7/19/24 1/24/24.
Kaneohe Poseiden P8A FOIA.
Vinson F-35C FOIA.
1/10/24.
liaison1. communication or cooperation which facilitates1/8/24.
a close working relationship between people or organizations.FOIA.GOV.12/2/23.
Department of Defense Department of the Navy
202-685-0412
usn.ncr.dns.mbx.don-foia-pa@us.navy.mil
Chief of Naval Operations, DNS-36
2000 Navy Pentagon
Washington, DC 20350-2000
usn.ncr.dns.mbx.don-foia-pa@us.navy.mil
11/25/23.bamboozle11/11/23.
fool or cheat (someone).certification11/10/23.
the action or process of providing someone or something with an official document attesting to a status or level of achievement.retaliation
the action of harming someone because they have harmed oneself; revenge.
11/9/23.nemesis11/7/23.
the inescapable agent of someone's or something's downfall.conpersuade (someone) to do or believe something, typically by use of a deception.
10/31/23conned
persuade (someone) to do or believe something, typically by use of a deception.
7/5/23Reprimand: "a rebuke, especially an official one.3/22/23.
Phone numbers issues.1-855-658-2676.3/21/23.
1-888-127-6445478.
Recording 2, 3, 4, 5, 6, 7, 8, 9.Phone message from US government?.3/20/23
Two forms of id?Feb 27, 2023. 4:41?PM (2 days ago)
to me, DONFOIAPublicLiaison@navy.mil
Good evening, Mr. Payne,
Per our phone conversation, I recommend that you consider the following as points of contact possibly relevant to your concern of ensuring the safety of the avionics of the F-35:
1. The U.S Naval Safety Command, which conducts investigations of naval aviation mishaps. Quarterdeck: 757-444-3520. To report a mishap (or in this case, possibly, a potential mishap), Staff Duty Officer: 757-444-3520v ext. 7017.
2. The U.S. Fleet Cyber Command/ U.S. Tenth Fleet, 9800 Savage Road, Suite 6586, Fort Mead, Md 20755. To send them a message, go to https://www.fcc.navy.mil/Contact-Us/
As to making a request of the Department of the Navy under the Freedom of Information Act (FOIA), the main way to do so is to use FOIAonline. This is a website that you can find simply by searching the internet for the term FOIAonline (the correct site should appear as the top hit, and it will contain foiaonline.gov as part of the URL). FOIAonline is intended to be easy to use by the public; nevertheless, if you have any further questions or concerns, do not hesitate to let me know.
Regards,
Christopher Julka
Freedom of Information Act
Policy Coordinator & Public Liaison
Department of the Navy
Office of the Chief Information Officer
Christopher.a.julka.civ@us.navy.mil
(703) 697-0031
From: william payne
Sent: Monday, February 27, 2023 1:12 PM
To: DONFOIAPublicLiaison@navy.mil
Subject: [URL Verdict: Unknown][Non-DoD Source] bill payne alternate email address
Hello Mr Julka,
Alternate email address.
Sunday February 26, 2023 19:07
Module sizes, updates, costs?
Department of the Navy Christopher Julka 2/24/23 phone message.
Poster attended book signing at Page One i Albuquerque.
Sunday, January 07, 2001 5:52 PM
Dear Friend,
we saw some of these documents http://www.geocities.com/CapitolHill/Congress/8327/buehlerpayne.html
but we would like your commentary about what happened and all circumstances so
we can post it on our website but as well as a report to the mailing lists.
With thanks
On behalf of SMCCDI A. Zoubin ( Information Committee) http://www.iran-daneshjoo.org/
Wednesday, January 17, 2001 7:10 PM
Dear Friend,
A stand for Ahmad but why this question?
Iran Danesjoo Information Committee project reports. [1, 2 , 3].Swiss Radio International link fixed with irp2014 switch from malwarebytes.Admiral fornmer Navy Seal.
Tape traveled from Zurich to Baltimore Sun and Lassez Faire City Times ... with intermediate stop.
Another request?
Unable to copy.
[1, 2, 3]
AI Overview
Yes, the CIA and NSA, in partnership with West German intelligence (BND), secretly owned Crypto AG
and rigged their encryption devices with backdoors. This operation, known as "Operation Thesaurus"
and later "Operation Rubicon", allowed US and German intelligence to easily break the codes of over
120 countries, including Iran. Wikipedia Wikipedia +2
Key Details of the Operation:
Notes
Sunday June 7 2026 01015
____
what are the differences between an integerproduct/multiplier and a dividend/divisorr?
AI Overview
In mathematics, these terms represent the opposite sides of two fundamental operations:
multiplication and division.
Multiplication scales numbers up to find a total. The inputs are
called factors or multipliers, and the result is the product.
Division splits numbers into equal parts. The number being divided is the dividend, the
number doing the dividing is the divisor, and the result is the quotient.
To illustrate, consider the equation \(12 \div 3 = 4\) versus \(4 \times 3 = 12\)..
Core Terminology Breakdown
How They Connect.
32 bit accuracy. Binary point toleftofforst hexdogot.
In floating ;iny Texas Instrument/Analog Device a/d converter valueon hex.
.FFFFFFFF
In floating poing FFFFFFFF. z 2-32.
RThe exponent os -32 in two's complement.
The integer portion is a plus 1.
1. x 20.____
Try 3.HotMetal 5\running fast out usb flash
Saturday June 6 2026 07:29
____An Unlikely Host For An 8080 Emulator.
____Anthropic Scared, Calls for Global Freeze on AI Advances.
____Why Would Someone Prefer Coal Power Over Solar & Wind?.
Try 3.
eMMc, PCIe and usb HotMetal slow and actingdifferently tokestrokes.
Friday June 5 2026 15:44
____
AI Overview
Big Tech can theoretically survive without cloud computing, but the financial hit would be
immense. Cloud and data center operations are a core foundation of modern tech profits,
and if this revenue disappeared tomorrow, giants like Amazon, Microsoft, and Google would
have to radically reinvent their business models.
Without cloud computing, Big Tech would face severe structural and financial challenges:
Massive Revenue Loss:
...
Decoupled AI Development:
...
Enterprise Software Collapse:
How They Would Survive and Adapt
...
Hardware and Edge Devices:
...
Software and AI Monetization:
...
Hardware Infrastructure Sales:
A Likely Reality: The Hybrid Shift
The tech industry is already witnessing a "cloud reset," where many enterprises are shifting
back to private, on-premises networks and hybrid cloud infrastructure due to rising cloud costs
and security concerns. Big Tech is adapting by offering on-prem and "sovereign" cloud solutions
that reside locally within a company's own data center, which guarantees they still profit from
computing needs regardless of how the infrastructure is configured.
____
AI Overview
Mainframe software technologies did penetrate PC software, though it wasn't a direct "plug-and-play"
transition. Instead, foundational mainframe concepts and specialized code migrated to PCs through
architecture adoption, operating system migrations, terminal emulation, and enterprise integration.The
penetration of mainframe software technologies into the PC space occurred through several key pathways:
1. Operating Systems & Architecture
...
2. Client-Server Networking
...
3. Databases and Languages
...
4. Modern Cloud & Containerization.
____Google is quietly laying off staff in its cloud division.___
what is going to happen to john bolton?
AI Overview
Former Trump national security adviser John Bolton has agreed to plead guilty to one
felony count of illegal retention of classified national defense information to resolve a
federal criminal case.
The anticipated legal outcome and next steps include:
The Plea Deal: Bolton has reached an agreement with the Department of Justice to
plead guilty to a single count of retaining national security information.
Financial Penalty: Under the plea agreement, Bolton has agreed to pay a
fine of $2.25 million.
Prison Time: The deal caps his potential prison sentence at five years, but it
also contains provisions that could allow him to avoid jail time entirely,
depending on the judges decision.
Next Court Appearance: Bolton is scheduled for a rearraignment hearing on
June 26, 2026, at the federal courthouse in Greenbelt, Maryland, where the terms
of the plea deal are expected to be formalized.
Background of the Case:The plea agreement resolves an 18-count indictment filed
against Bolton in October 2025, which accused him of retaining and transmitting
highly classified documents (ranging from "secret" to "top secret") from his time in gov
ernment and personal diaries. The investigation originally gained significant traction
after his emails were breached, revealing sensitive information, and following an
FBI search of his Maryland home.ry 3.
11 snippingtool.
HotMetal working very slow. Not respondidng to properly to keystrokes.
Thursay June 4 2026 07:08
____5 ESP32 alternatives for your next project (and____
why you should use them).AI Data Center Boom Risks Breakup of
Biggest US Power Grid Operator.
____The Small-Business Owners Managing
Whole Armies of A.I. Employees.
Try 1.
,otMetal keyboard issues. :(
11 Snipping tool.
Wedbesay June 3 2026 14:37
____AI Overview
iew all
In floating point arithmetic, it is universally better to match the smaller exponent
to the larger one.
Why You Shift the Smaller Exponent.
AI Overview
Desargues's Theorem is a fundamental principle in projective and Euclidean geometry,
first formalized by Girard Desargues. It states that two triangles are in perspective from a point
if and only if they are in perspective from a line.
Breaking Down the Concepts
...
the two planes.This 3D structure easily projects back down onto a 2D plane to satisfy
Desargues's Theorem.
AI Overview
Dirk Jan Struik (18942000) was a highly respected Dutch-American mathematician, geometer,
and internationally acclaimed historian of science. A prominent MIT professor, he is famous for his
pioneering work in tensor analysis and differential geometry, as well as his lifelong dedication to
Marxist scholarship and social activism.
Core Background.
____who was solom golomb shiftregiester/
AI Overview
Solomon W. Golomb was a pioneering American mathematician and engineer who
revolutionized digital communications. His groundbreaking 1967 book, Shift Register
Sequences, established the mathematical foundation for "pseudorandom" or "pseudonoise"
sequences. This work forms the bedrock for almost all modern secure, wireless, and
digital communications
Golomb's work on shift registers has left a profound impact on technology:
...
If you are interested in the broader history of digital communication, I could share
more about the history of spread-spectrum technology or explore how his specific
m-sequences are generated. Would you like to dive deeper into those areas?
____aaaa
bbbbbbbbb
bbb
Hotmetal of Kingston isb now slow tool.Try 1`.
eMMc. PCIe, working slow. :(
.
Tuesay June 2 2026 16:45
____Laptops and PCs Powered By NVIDIA RTX Spark N1x Variant
Cant Be Priced Below ~$2,900.
After 8,000 layoffs, Meta tells 7,000 employees in memo: You have been identified as someone who can ...
___How did John von Neumann influence the development of pseudorandom number
generators, and why are they important in computing today?
AI Overview
John von Neumann pioneered the first computer-based pseudorandom number generator
(PRNG) via the Middle-square method. By squaring an initial "seed" and extracting the
middle digits to generate the next number, he enabled early computers like the ENIAC to
simulate random sequences, laying the foundation for modern stochastic modeling.Von Neumann's Influence on PRNGs
.Why PRNGs are Important Today
Cryptographic Keys: While true physical randomness (or high-entropy noise) is used to
generate seeds, PRNG algorithms take those seeds to rapidly generate the endless stream
of bits required to secure RSA Cryptosystem and everyday web encryption.
AI Overview
Yes, the Generalized Feedback Shift Register (GFSR) algorithm has been used at
Los Alamos National Laboratory (LANL), particularly in parallel Monte Carlo computations.
LANL funded and participated in the development of the SPRNG (Scalable Parallel Random
Number Generators) library, which implements GFSR and related generators.
Additionally, variants of this algorithm (like the Twisted GFSR) are implemented in
the GNU Scientific Library frequently utilized in scientific computing at the laboratory.
AI Overview
John von Neumann actually had a profound, albeit somewhat opposing,
but ironically, he is famous for actively rejecting built-in floating-point
hardware for early computers.
...
For a deeper dive into the historical debate on scaling and early arithmetic,
check out this SIAM Article on Floating Point History by computer science
pioneer Dr. William Kahan.
AI Overview
John von Neumann had an incredibly powerful mathematical mind that transcended
computer science. Before pioneering modern computing, he was a child prodigy
who made monumental breakthroughs in pure mathematics and mathematical
physics.Core Contributions
Why He Opposed Floating-Point Hardware.
...,
Ultimately, while von Neumann's architectural philosophies paved the way for
modern computing, the computing community eventually realized he was wrong
about floating-point hardware. By the 1950s, engineers realized how burdensome
manual scaling was, leading directly to the modern floating-point units (FPUs)
codified by standards like IEEE 754.
AI Overview
No, Stanislaw Ulam did not use the Generalized Feedback Shift Register (GFSR)
for pseudorandom number generation.Instead, Ulam, alongside John von Neumann and
Nicholas Metropolis, pioneered the Monte Carlo Method at Los Alamos National Laboratory
in the 1940s. For this technique, they initially used the "middle-square" method or the "Lehmer congruential" method to generate random numbers.
...
The Generalized Feedback Shift Register (GFSR) pseudorandom number generator was
suggested much later, introduced in 1973 by T.G. Lewis and W.H. Payne. The GFSR
is an extension of the basic Linear Feedback Shift Register (LFSR) concept famously outlined by mathematician Solomon Golomb in the late 1950s and 1960s.
AI OverviewThe paper titled "Coding the Lehmer pseudo-random number generator" was written
by computer scientists and mathematicians William H. Payne, John R. Rabung, and T. P. Bogyo.
The paper was published in February 1969 in the Communications of the ACM (Volume 12, Issue 2).
It provided highly efficient algorithms and coding techniques for implementing the Lehmer random number generator (specifically, modulo \(2^{31} - 1\)) on computers with word sizes greater
than 31 bits.
The underlying pseudorandom number generator algorithm itself was originally developed by
the American mathematician D. H. Lehmer in 1951.
.....
...
.
____
Linus Torvalds says Linux 7.1 is finally back on track after chaotic AI drama.
Try 6,
HotMewtal very slow. :(S
11 snippong tool,
Moday June 1 2026 08:58
____Exclusive: EU cloud rules to curb Big Tech's access to strategic____
tenders, draft document shows.AI job grief: A psychological crisis hitting tech workers (jackmaguire.org).
____AI Overview
For a road trip from Shenzhen to Shanghai, an electric vehicle (EV) is best. Chinas expansive
highway charging network makes EV travel highly convenient, offering dramatically cheaper
"fuel" costs and access to premium highway charging stations that match the routes \(1,200\)
to \(1,400\) km distance.Electric Car.
...
Holiday Congestion: During peak Chinese public holidays, highway service stations and
charging spots can face long wait times.
Try 3.
Sundray May 31 2026 16:02
____|AI Overview
Yes, pioneering mathematician John von Neumann worked for the Los Alamos Laboratory
(now Los Alamos National Laboratory). Joining the Manhattan Project in 1943, he spent years
commuting between Princeton and New Mexico, doing crucial theoretical work on the implosion
method used for the Fat Man bomb.""
AI Overview
John von Neumann, alongside Stanislaw Ulam, pioneered the Monte Carlo method in the late
1940s. He realized that complex physical problemsparticularly those involving neutron
diffusion in nuclear reactionswere impossible to solve using standard deterministic mathematics.
His major contributions revolutionized how we use probability and statistics to model complex
systems:
Algorithmic Randomness (Pseudorandom numbers): Since true randomness is difficult to
generate mechanically, von Neumann proposed the "Middle-Square" method. By squaring
a number and taking the middle digits, he generated a sequence of pseudorandom numbers
required to run stochastic simulations.
Buffon's Needle simulation: He applied the concept to simple geometric probability,
demonstrating how to approximate constants like \(\pi \) using repeated random sampling.
Computer-driven statistics: He realized the newly invented electronic computers (like the ENIAC)
could perform thousands of random trials in seconds, making statistical sampling an efficient way to
approximate solutions for equations with too many variables.
____These AI models are free, private, and will never say 'no'.
____What is the difference b
etween Harvard and Princeton computer architectures?
AI Overview
The fundamental difference lies in how they handle memory. The Harvard architecture
uses physically separate memory blocks and buses for instructions and data, allowing
the CPU to read both simultaneously. The Princeton architecture (commonly called Von Neumann)
uses a single, shared memory space and common bus for both.
Key DifferenceS.
...
The "Von Neumann Bottleneck".
Because
Princeton systems share a single bus for everything, the CPU cannot read an instruction and
read/write data in the exact same clock cycle. It has to fetch the instruction first, then access
the data. This creates a performance constraint known as the Von Neumann bottleneck.
Harvard architecture avoids this completely by dedicating separate channels so execution and
fetching can happen in
Who was Buck Turgid?
AI Overview
Buck Turgidson (often spelled Turgidson) is a comically hawkish United States Air Force General and
Chairman of the Joint Chiefs of Staff in the 1964 Stanley Kubrick dark comedy film, Dr. Strangelove
or: How I Learned to Stop Worrying and Love the Bomb.He was portrayed by actor George C. Scott.
Key facts about the character:
Was von Neumann portrayed in Dr Strangelove?
AI Overview
Yes, the character Dr. Strangelove is widely considered a composite of several real-life figures, with the
mathematician and Manhattan Project physicist John von Neumann serving as one of the primary
inspirations.
Try 5.
11 snipping too. No ooppup today.
AI Overview The fundamental difference lies in how they handle memory. The Harvard architecture uses physically separate memory blocks and buses for instructions and data, allowing the CPU to read both simultaneously. The Princeton architecture (commonly called Von Neumann) uses a single, shared memory space and common bus for both.Key Difference?
Saturay May 30 2026 07:35
____
Andalog Devices/Texas Instruments 32 bit accuracy example output.
ff fe 02 01 hex
The Exponentof fffe0201. is -32 because 2-32 x
fffe0201. = .fffe0201.
The -32is two's complement.
1 is 00000001. pr with EcponentO (0).
____Meta lays off more than 2,000 from Menlo Park headquarters.____
____Nvidia, Microsoft, and Arm are all teasing Nvidias new N1X laptop processors.
Why Linux creator Linus Torvalds gets angry hearing 99% of code is AI.
Try 1.
11 snipping too.
Friday May 29 2026 19:29
____
The AI Booms Pricey Middle.
____Meta lays off more than 2,000 from Menlo Park headquarters.____
Mark Zuckerberg sends another message to Meta employees.Andalog Devices/Texas Instruments 32 bit accuracy example output.
ff fe 02 01 hex
____New Linux CIFSwitch Kernel Vulnerability Allows Attackers to Gain Root Access.
Try 2.
Windows 11 snippung tool bupdated. :)
Thursday May 28 2026 07:1
____Is HotMetal Pro 6.0 a portable app?____
AI Overview
No, HoTMetaL Pro 6.0 is not a portable application. It is a legacy, traditional Windows-based
desktop application that requires installation. Released by SoftQuad in 1999/2000, it relies heavily
on the Windows Registry, writes specific DLLs to the system, and installs core files into the
Program Files and Windows directories to run.
Windows 11 running on Lenove Pentium Silver N600 12/128 eMMC/256 PCIe 256 lap runs
3 instances of HotMetal Pro 6.0. Why.
AI Overview
Your Lenovo laptop is running three instances of this software simultaneously because Windows
permits multiple instances by default, and your Intel Pentium processor lacks the raw
multi-core power to
force-close or bottleneck them immediately.
Why This Happens.
HotMetal Pro 6.0 runs:
1 Super-fast out of PCIe.
2 Fast out of eMMC
3 Gooid out of Kingston USB flash nenory.
4 An ~unusable out of c: drive.
AI Overview
Yes, running Windows 10 22H2 on a legacy laptop is risky. Because Windows 10 has
officially reached its end of support, it no longer receives crucial security updates. This
leaves the machine highly vulnerable to viruses and malware if connected to the internet.
The Catch: Security vs. Performance
...
For tips on how to breathe new life into an older machine by upgrading to an SSD
and performing a fresh Windows 10 install:AI sticker shock hits corporate America.____Waymo Robotaxis Yanked From CA Highways As CA Pushes New Legislation.
Try 4.
11 snipping tool. :(
Wednesday May 27 2026 09:12
____
Ogden UT.
,
____Chinas Return to the Energy Market Could Become the Next Global Price Shock .
Try 2.
____
Tuesnday May 26 2026 17:15
____AI Overview
There is no evidence that IObit is directly targeting or trying to prevent Revo Uninstaller from
functioning. However, IObit software is known to be aggressive, often embedding background
services and startup items Reddit Tech Support Thread that make it notoriously difficult for any
standard uninstaller to completely remove Reddit Helpdesk Thread.
If you are having trouble removing IObit software using Revo Uninstaller, here is the most effective
workaround:
Use Forced Uninstall: If IObit
AI Overview
Yes, IObit installers frequently include "bundled" software (such as VPNs, screenshot tools,
or other promotional software).While this software is not inherently malicious, it is often installed
automatically unless you actively decline it during the setup process.
How to avoid installing bundled software:.
Pay close attention during setup: Do not blindly click "Next" or "Accept".
____AI Overview
No, Microsoft does not require the use of the Edge browser to view or manage your PC's
startup apps. You can easily check and disable apps that launch when you boot your PC
using native Windows 11 tools like Task Manager or the Settings app.
How to view and disable startup apps without Edge.
What is the recent controversy?You may have heard about Edge and Windows startups
because Microsoft recently tested an update that forces Edge to automatically open on your
desktop after signing in. This behaviorwhich requires users to actively opt-out if they do not
want Edge opening upon bootis purely a Microsoft promotional feature. It does not mean
Edge is required to view your actual system startup programs.
If Microsoft's promotional banner is making Edge launch automatically, you can disable it
by following the steps on the Microsoft Support Guide to stop the browser from booting on startup.
2____Google AI advice to remove"b,loat" to speed Windows 11____
caused Hotmetal Pro 6.0 to run VERY slows.Through-Glass Vias And The Long Road To Glass Substrates.___Microsoft: Domain Controller lookup may fail on Windows Server 2016.____
Another major Linux security flaw revealed nine-year old issue could spell disaster for users.MX Linux 25.2 Infinity Released with Linux Kernel 7.0, Based on Debian 13.5.
____
Try 1.
=monday May 25 2026 18:25
____
____Over 5,500 GitHub Repositories Infected in Megalodon Supply Chain Attack.
AI Overview
To fix your broken performance, you should first try the built-in System Restore to undo t
he script changes. If that isnt an option, running a repair upgrade via the official Windows 1
1 installation media is the most reliable way to restore missing system files without losing your personal files.
Method 1: Use System Restore (Fastest).
_____Linus Torvalds loses patience with AI-generated code fixes bloating the Linux kernel.
____Pope Leo Warns of Risks From A.I. in 42,300-Word Encyclical._ ___AI Overview Lesley Stahl interviewed financial journalist Andrew Ross Sorkin in a repeat segment titled "Booms, Busts and Bubbles" that aired on the May 24, 2026, broadcast of 60 Minutes.
The rest of the May 24, 2026 broadcast consisted of repeat segments about preventing Lyme
disease (reported by Dr. Jon LaPook) and the "Payam Method" for teaching piano
(reported by Bill Whitaker).
.
Try 1.
Sunday May 24 2026 17:34
____
___AI cost crisis hits tech giants as employee 'tokenmaxxing' backfires, sparking corporate pullback at
Microsoft, Meta, and Amazon agentic AI eats up to 1000x more tokens than standard AIAre Nanocomputer low electrical noise suitable for interfacing the
Analog evices and I 32 bit accuracy a/d converters?.
AI Overview
When interfacing with true 32-bit Analog Devices converters (like the LTC2500-32 or AD7177-2),
you must use a host controller with highly isolated galvanic domains, stellar power filtering, and
SPI/LVDS connectivity. Standard single-board nanocomputers (e.g., Raspberry Pi) suffer from
poor electrical noise floors, making external signal conditioning mandatory.
1. Recommended Nanocomputers
...2. Matching Analog Devices 32-Bit ADCs
...
3. Critical Interfacing Techniques
...
Software Averaging: Use the ADCs built-in digital filtering, or employ an external FPGA to decimate
the 32-bit data into a lower, noise-free effective resolution, since raw 32-bit data is inherently volatile.
...
___Firefox's Big Redesign Gives You a Button to Kill All the AI.''
Try 5.
Windows 11 snipping tool issues.
Saturday May 23 2026 14:15
___
Is ~90% of work done in ~10% of code for ~all apps?
AI Overview
Yes, this is a variation of the Pareto Principle (or the 80/20 rule), which states that
roughly 80% of outcomes come from 20% of causes. In software development, it is a
well-known phenomenon that \(\sim 80\%\) of an app's usage and value comes
from \(\sim 20\%\) of its features, while \(\sim 80\%\) of system load is driven by \(\sim
20\%\) of the code.
...
Because the remaining 80% of code usually handles edge cases, error
handling, and niche tasks, software development teams are encouraged
to identify and optimize that "vital 20%" for maximum efficiency.
'____
___''Waymo suspends all freeway rides over safety..pl
Microsoft reports are exposing AIs real cost problem: Using
the tech is more expensive than paying human emoyees.
Try 2.
Windows 11 Sniooing tool. :(
Thursday May 21 2026 16::49
____AI Overview
The best path for finding software developer mentorship involves a mix of leveraging workplace programs,
networking actively in your city, and utilizing dedicated mentorship platforms. There is no single "best" path;
rather, tailoring your approach to your career goals and proactively building relationships yields the fastest growth.1. Identify Your Goals
____
6 reasons why Firefox is the better browser for most users.
Linus Torvalds admits he has a 'love-hate relationship with AI'.
Bring Back That Aged Scanner, In Your Browser.
AI Overview
Leading semiconductor manufacturers Analog Devices and Texas Instruments
build true 32-bit Analog-to-Digital Converters (ADCs) designed for
ultra-high-precision measurement, seismic exploration, and factory automation
.1. Analog Devices
LTC2508-3
2. Texas Instruments
...
Explore available 32-bit architectures and development tools across
both brands using the Mouser 32-bit Data Converter Catalog.
ADS1262:
____Google is cutting free storage limits, but I found an alternative that doesn't require a subscription.____
AI Overview
Cloud subscriptions offer great convenience, but frequently present hidden drawbacks. Common
issues include unexpected cost escalations, internet dependency, lack of true data ownership, and
vendor lock-in. Understanding these downsides can help you optimize costs and protect your digital assets.
1. Financial Disadvantages
...
2. Loss of Ownership and Control
...
3. Reliability and Security Concerns
...
4. Vendor Lock-In
...
Pro-Tips to Mitigate These Issues
Audit regularly:
...
Diversify backups:
...
Check the bills:Utility shares surge on PJM's plans to speed up data center timeline.____Exploit released for new PinTheft Arch Linux root escalation flaw.____Meta CEO tells employees he does not expect more company-wide layoffs this year.
Why Is Mark Zuckerberg Taunting His Employees Before Firing Them?.
Meta Doubles Down, Reassigns 7,000 Employees To AI Teams While
Slashing 8,000 Jobs In Mark Zuckerberg's High-Stakes Push: Report.
____Stock futures are lower as oil prices tick higher along with Treasury yields: Live updates.Try 1.
China installs the largest turbine ever, and scientists warn of something bizarre: it could be
affecting the local climate (the size figure sounds straight out of a movie).
Tuesday May 19 2026 07:12
____
Yes, you can serve a website from a $1 microcontrollerYes, you can serve a website from a $1 microcontroller.
____CISA Admin Leaked AWS GovCloud Keys on Github.____
Exploit available for new DirtyDecrypt Linux root escalation flaw.
Hackers Abuse Microsoft Entra ID Accounts to Exfiltrate Microsoft 365 and Azure Data.Linux 6.6 LTS To Linux 7.1 Bechmarks: Performance
Up 13% On AMD Threadripper Over Three Years.
Try 1.
HotMetal pro 6.0 Menu choices have moved from lower right to Vuew.
Updates to ~40 year old software/?
1
Monday May 18 2026 17::21
____
AI Overview
Yes, both cloud computing and compiler frameworks like LLVM/Clang are causing operational and structural issues
for the AI industry, but in very different ways:
1. Cloud Computing: The Latency & Scalability Bottleneck
...Overall, the issue with cloud computing is a hardware and architecture challenge (scaling and latency), while
the issue with LLVM/Clang is a software supply chain challenge (maintaining quality in the face of
automated "slop").
2. LLVM/Clang: The "AI Slop" Code Quality Crisis
____Surprise AI bills leave AWS and Google Cloud users aghast.____Three ways the AI boom may fizzle and what happens to stocks next.____
Meta to Eliminate Around 8,000 Jobs as AI Investment Push Intensifies (META.Microsoft confirms Windows 11 security update install issues.
Linus Torvalds says AI-powered bug hunters have made Linux
security mailing list almost entirely unmanageable.
Try 3.
.
1
Sun.riay May 17 2026 16::53
____Inside Amazon: 12 employees describe life under layoffs, AI pressure, and 5-day RTO.
____Microsoft rejects critical Azure vulnerability report, no CVE issued.____
An AI hate wave is here.Qualcomms New QCC74x Appears To Target The ESP32 MCUs.____
AI Overview
The Qualcomm QCC74x is a highly integrated, tri-radio System-on-Chip (SoC) designed
specifically for Internet of Things (IoT) edge devices. It functions as an all-in-one connectivity
solution that combines multiple wireless protocols with a powerful microcontroller, directly competing
with chips like the ESP32.
Key Features and Specifications.
Software and Development
Developers use the QCC74x with an open-source SDK based on FreeRTOS, available via CodeLinaro,
designed to work directly with the Visual Studio Code (VS Code) IDE. Qualcomm also offers the
QCC74xM, a pre-certified, programmable hardware module version for rapid prototyping.
AI Overview
The QCC74x features a 32-bit RISC-V microcontroller that implements standard bit, arithmetic, and
enhanced memory-access instructions. For general execution, basic instructions typically require
1 to 2 clock cycles depending on the operation, while specific operations (like cache or synchronization)
and pipeline stages dictate exact cycle counts per instruction.Your Browser Probably Lies To The Big Sites (Blame Chrome).____First Public macOS Kernel Exploit on Apple M5
Prepared Using Mythos Preview in Five Days.
_____AI OverviewTry 1.
llThe 2035/6 snowpack that feeds the Colorado River is historically low, measuring
less than half of the normal seasonal average and driving the basin into a severe snow
drought.
How it Compares to Previous Years.
Record-Breaking Deficits:
...
Historic Lows:
What this Means for Water Security
\(70\%\) of the Colorado River's natural flow originates from spring snowmelt, this massive
deficit poses significant risks. Water volume is drastically reduced, threatening agricultural
irrigation, municipal drinking water for 40 million Americans, and hydropower generation at major
reservoirs like Lake Powell and Lake Mead.You can track the ongoing, daily basin conditions and
see how current stations measure up to historical trends using the USDA Interactive SNOTEL
Map or review official drought declarations directly on Drought.gov.
.
.
Saturiay May 16 17:56
____AI Overview
Bjarne Stroustrup, the creator of C++, respects Java as a popular platform, but he has been heavily
critical of its marketing, design choices, and strict object-oriented philosophy.His primary views on
Java can be broken down into a few
key points:
...
Little Technical Innovation: On a technical level, Stroustrup has stated that Java never gave him the
"wow, that's neat!" reaction he has experienced with many other languages. He has also noted that
Java borrowed heavily from C++, but sometimes with less taste and understanding than he would have liked.
____|Bill Gates Just Did the Unthinkable He Sold Every Last Share of Microsoft Stock.___
AI Overview
Windows 11 performance varies significantly by PC make and model because of strict hardware security
enforcement, OEM-specific driver optimization, and differing levels of pre-installed background
software. How these factors interact determines whether a specific laptop or desktop feels incredibly
snappy or sluggish.
1. Hardware-Level Security Requirements
...
2. OEM Firmware & Driver Optimization
...
3. Pre-Installed Software (Bloatware)
...
What You Can Do.
Debloat the OS:
Manage Startup Apps:
Adjust Visual Effects: Search for "Adjust the appearance and performance of
Windows" in your taskbar search and select Adjust for best performance to
free up system resources.Europe built sovereign clouds to escape US control. Then forgot about the processors
____why does fig forth scare the c/c++ community? !!!
AI Overview
FIG Forth scaresor more accurately, deeply unsettlesthe modern C/C++ community
because it subverts almost every core assumption about how software should be built,
typed, and maintained.
The unease stems from several fundamental differences in philosophy and design:
1. Zero Type Safety
...
2. Lack of Scope and Separation
...
3. "Code is Data" Metaphors
,,,
4. Fragmented "Rolling Your Own" Culture
...
5. Invisible Execution Flow
While C/C++ is built to prevent a large team of programmers from accidentally
destroying the system, Forth is designed to put the ultimate, uninhibited power
of the hardware into the hands of a single, highly skilled individual.
Fixing A Cotton Candy Vending Machine,
____Windows DNS Client Vulnerability Enables Remote Code Execution Attacks.
____
The 4th Linux kernel flaw this month can lead to stolen SSH host keys.____Mark Zuckerberg sends stunning message to Meta employees.
____Farmers growing desperate amid rising energy and fertilizer prices.Try 1.
AI Overview
Chevron is not currently involved in active uranium mining in New Mexico. Its current uranium-related
activities are strictly focused on the investigation, remediation, and cleanup of legacy mine sites
and environmental contamination.
Chevron USA Inc. is involved in the cleanup of two primary legacy sites in New Mexico:
Mariano Lake Mine:
,,,
Old Gulf Mine:
For ongoing environmental updates, review the EPA's Eastern Abandoned Uranium Mine Region page.l
AI Overview
No, new uranium mining on Navajo lands is strictly prohibited. The Diné Natural Resources Protection
Act of 2005 bans all uranium mining and processing within the Navajo Nation.
However, the transportation of uranium ore on state and federal highways that cross the Navajo Nation is
allowed, provided it follows strict regulations established by the tribal government.
Key details regarding uranium activity on the Navajo Nation include:
..
Snipping tool only saves to desktop. :(
Friay May 15 15::11
____AI Overview____
LLVM is a foundational compiler infrastructure project that acts as the
backbone for many modern programming languages, developer tools,
and execution environments.
What is LLVM?
,,,
Why is it "Modern Technology"?.
AI Overview
Yes and no. LLVM/Clang is highly dependent on Big Tech (e.g., Apple, Google, Sony, Intel) for funding
and core development, but its decentralized open-source nature ensures it is not controlled
by any single entity. This ecosystem offers both distinct advantages and inherent drawbacks.
Why Big Tech Involvement is Good
...
The Drawbacks & Challenges
...
Corporate Secrecy:
...
Summary: While Big Tech financial support makes the project feasible, LLVM/Clangs
overall health still relies on a delicate balance between corporate interests and the
broader, open-source development community.
...Data Centers Drive 76% Rise in Power Bills on Largest US Grid.____
The Rise In Demand For Cooling Sparks Interest In More Energy
Efficient Air Conditioners.
A data center drained 30M gallons of water unnoticed until
residents complained about low water pressure.
Who wrote LLVM/Clang 23 million lines of code now stored at GitHub?
AI Overview
Chris Lattner is the primary creator and principal author of the original LLVM infrastructure and the
Clang compiler. He began the LLVM project in 2000 as a research initiative alongside his advisor
Vikram Adve while completing his graduate studies at the University of Illinois Urbana-Champaign.
While Lattner initially authored the foundational architecture of the compiler, the millions of lines of
code currently hosted on GitHub were written collaboratively by a large, active, global community of
LLVM Developers and corporate contributors (including engineers from Apple, Google, Sony, and
Intel) over the last two decades.
AI Overview
Yes. Espressif uses LLVM/Clang technologies in their software ecosystem. While the primary build
system for ESP-IDF (their official IoT development framework) has historically relied on GCC,
Espressif maintains an official LLVM/Clang toolchain and actively integrates it into their
software suite.
Espressif's utilization of LLVM/Clang includes:
...
For instructions on building applications using the LLVM/Clang toolchain, you can refer to
the Espressif IDF Clang Build Guide.
Hacking Hard Drive Firmware.
____Linux's Latest Vulnerability Allows Reading____
Root-Owned Files By Unprivileged Users.
Linux 7.1 Supports Newer Logitech Bluetooth Keyboards,
Malicious Input Hardware Sanitization,The era of 15GB free Gmail storage is ending (Update: Google responds).____
AI Overview
Google does not charge users or subscribers for standard web searches. Using
the main Google Search engine is entirely free for consumers.
Assuming you are using "MSM" to refer to Microsoft (Microsoft Search in Bing),
Google does not charge its competitor for searches on their platform. Microsoft
operates and funds its own Bing search engine ecosystem, just as Google funds its own.
For more information on how Google services operate, you can check the
Google Search Help Center.Microsoft warns of Exchange zero-day flaw exploited in attacks,
Try 3,
Snipping tol only allows saves to dsiktop.
Thursday May 14 17::11
____
AI Overview
Yes, artificial intelligence (AI) heavily uses cloud computing for training, hosting, and deploying models.
Cloud platforms provide the massive computational power (GPUs/TPUs) and data storage required for AI,
allowing organizations to access these capabilities on a pay-as-you-go basis.
AI Overviewrelies on cloud data centers.
Yes, artificial intelligence (AI) heavily uses cloud computing for training, hosting, and deploying models. Cloud
platforms provide the massive computational power (GPUs/TPUs) and data storage required for AI, allowing
organizations to access these capabilities on a pay-as-you-go basis.
Key Aspects of AI in the Cloud:Key Aspects of AI in the Cloud:
...
While some AI runs locally (Edge AI), the vast majority of training and high-level inferencing
AI Overview
Cloud computing success does not rely on LLVM/Clang alone, but it heavily depends on them. While
foundational cloud infrastructure involves diverse software, networking, and virtualization technologies,
LLVM and Clang act as critical enablers for the performance, elasticity, and multi-language support that drive
the modern cloud.
Why LLVM/Clang are Crucial for the Cloud
...
The Broader Cloud Ecosystem
,,,
While the cloud's architecture is vast, LLVM/Clang provide the vital combination of speed, flexibility,
and cross-platform compatibility required to make cloud workloads as fast and scalable as they are today.
____The jobs apocalypse: a (very) short history.
Is it too early to kn ow if clould computing is going to fail because of water,____
electricity, software and $ issues?
AI Overview
It is not too early to identify these threats, but it is too early to declare cloud computing a failure.
The industry is facing its biggest infrastructure and resource crunch yet. Rather than failing, cloud
computing and data centers are undergoing a massive forced evolution to survive this reality.
The specific concerns are the defining challenges of the modern tech sector, and the
industry is responding head-on:
1. The Electricity Problem
...
2. The Water Problem
...
3. The Software Issue
...
4. The $ (Cost) Issue
The Bottom Line
Cloud computing is not doomed, but the era of cheap, limitless computing is over. We are transitioning
into an era of constrained, highly-optimized computing. Providers that secure clean energy, perfect
closed-loop cooling, and implement highly efficient processors will survive and dominate, while
those who rely on wasteful, legacy setups will price themselves out of the market.
Windows 11 and Microsoft Edge hacked at Pwn2Own Berlin 2026.The tech job market is a bloodbath. Its likely going to get even worse.____
100,000 Layoffs Later: Meta Is More Profitable Than Ever And Totally Soulless.Big tech is sacrificing its cashflows to prop up the AI boom.____
GCC 16 Produces Faster Binaries Than GCC 15,
Competitive Race With LLVM Clang 22.
AI Overview
The LLVM/Clang monorepo is a massive codebase, comprising
over 23 million lines of code across its entire tree.
...
You can track the ongoing development, pull the latest source, or contribute
to the project on the LLVM GitHub Repository.The scariest part of LinkedIns layoffs isnt the number of jobs cut.____Googlebook looks promising, but one big laptop
brand is conspicuously absent.
Googlebook is Google's answer to questions Apple
and Microsoft solved years ago.
AI Overview
Googlebooks uses an operating system based on Android, known as "Aluminium OS".
It combines Android with the Chrome web browser. This allows Googlebooks to run
Android apps and integrates with Googles Gemini AI.
AI Overview
Yes, most Chromebooks ("Googlebooks") can run Ubuntu. You can do this officially
via the built-in ChromeOS Linux container (formerly Debian, which can be modified to Ubuntu),
alongside ChromeOS using scripts like Crouton, or by replacing ChromeOS entirely.
Methods for Running Ubuntu.
Software Engineers Say Theyre Losing the Ability to
Code Now That AI Does It for Them.
Try 4.
Snipping tool only allow save to desktop.
Monday May 11 17:09
____
AI Overview
While the Magnificent 7 (Apple, Microsoft, Alphabet, Meta, Amazon, Nvidia, Tesla) companies are generally
not facing imminent bankruptcy, their aggressive AI-driven capital expenditures ($755 billion estimated in 2026, an
83% year-over-year jump) are creating significant financial stress, raising debt levels, and squeezing free cash flow. T
he massive spending is forcing a "profitability pivot" that has temporarily lowered stock performance in early 2026
and caused nearly $3 trillion in market value to vanish in early February 2026, as investors question if the infrastructure i
nvestment will yield immediate returns.
Key Threats from AI Spending
Ultimately, while the Magnificent 7 are expected to manage these costs due to their massive cash reserves,
they are entering a period of lower profitability and higher financial risk. Many investors are now seeking value
outside of these "potentially overpriced" tech giants, as stated in Firtune article,
____AI Overview
Yes, Linux security updates can cause library issues, though it is relatively rare compared to other
operating systems due to robust dependency management. While security patches generally focus
on fixing vulnerabilities in shared libraries (like openssl or glibc), they can occasionally lead to i
ncompatibility if an updated library changes its Application Binary Interface (ABI) or if a package
update requires a re-linking of existing software.
Here is a breakdown of how library issues can arise from security updates.
.____|Do ~all Nanocomputer hardware vendors port gcc c to their platform ISAs?____
AI Overview No, not all nanotechnology or specialized computer hardware vendors port GCC (GNU
Compiler Collection) to their platform Instruction Set Architectures (ISAs).
While GCC is highly portable and supports a vast range of architectures, includingmany embedded
systems, the decision
to port it depends heavily on the architecture's design and commercial viability.
Reasons for Limited GCC Support on Specialized Hardware:
Architecture Feasibility:
...
Non-standard Architectures:
....
Development Cost:
...
Alternative Architectures:
When GCC is Ported:If a nanocomputer I
SA is based on common 32-bit or 64-bit architectures with standard memory
structures, porting GCC is possible and often desired to leverage existing,
mature software ecosystems.
In summary, while standardizing on RISC-V is a trend, specialized
nano-hardware designed for non-traditional processing often lacks GCC support.
AI Wins Have Alphabet Poised to Become Worlds Biggest Company. .
AI Overview
No, not all, but virtually all viable nanocomputer, microprocessor, and embedded vendors
provide a C/C++ compiler for their platform ISAs, as a C compiler is essential for making
the hardware usable. While C cross-compilers can be developed for any ISA, specialized
or niche hardware might rely on specialized toolchains (like FPGA compilers) rather than
standard GCC.
Essential Support:
...
Commonality vs. Proprietary:
...
Exceptions:
...
C vs. C++: s While C code itself is portable, the compiler backend must be specifically
designed to translate code into the machine code of that specific ISA.Michigan residents voted down a $16 billion Stargate AI
data center, then construction began anyway.
____AI Overview___
Developers often delay updating apps for the latest Windows 11 or Linux releases due to
limited resources, the high cost of maintenance, and the need to support older, more stable
OS versions that users still rely on. On Linux, the diversity of distributions and packaging
formats makes universal compatibility difficult, while Windows 11's strict hardware requir
ements, such as TPM 2.0, reduce the active user base.
Key Reasons for Delayed Updates:
Resources and ROI:
...
Fragmentation and Complexity:
...
Stability over Newness:
...
Windows 11 Hardware Constraints:
...
Technical Debt:
Ultimately, updating is not a one-time event, but a continuous commitment that
requires ongoing development, testing, and support to ensure software stability.Why 157,000 developers are hedging against Anthropic with OpenCode.____
Getting A Proprietary-Bus GPU Onto PCIe Enables Cheaper Local LLMs, For Now.Michael Burry has a blunt message on the stock market for 2026.
AI Overview
As of May 2026, Michael Burry has warned that the U.S. stock market resembles the final stages of
the 19992000 dot-com bubble, driven by speculative, unsustainable AI hype that ignores weak
economic data. His warning stems from a 65% surge in semiconductor stocks, similar to the 2000
tech crash.
Key reasons for his 2026 warning include:
AI Mania vs. Fundamentals:
...
Burry, famous for predicting the 2008 housing crash, has explicitly stated that
current market silliness must end and warns of a potentially severe, long-term correction.
Linux kernel maintainers pitch emergency killswitch after CopyFail and Dirty Frag chaos.
____China's Solar Boom Has Created a Massive Oversupply Problem.Try 1.
Saturday May 9 10:02
____The Orange Pi Zero 3W beats the Raspberry Pi 5 on paper, but it can't use half its own hardwarn.
____Meta Has Entered Its Death Spiral.____
They graduate to six figure salaries, and grueling work.AI Overview
Yes, Linux applications frequently work on older system versions but fail on newer
ones. This occurs because, unlike Windows, Linux lacks strong, long-term backward
compatibility for shared libraries, meaning software updated for new libraries often
breaks compatibility with older software, or vice-versa.
Here are the primary reasons and scenarios for this behavior:
Dependency Breaks ("Dependency Hell"):
...
Library Compatibility:
...
Removed Features/Changes:
...
Alternative Packaging Solutions:
...
Key takeaway: While newer Linux distributions offer better security, they can
break older software, making containerized formats (AppImage/Flatpak)
ideal for maintaining compatibility.
AI Overview
Linux developers and users often stick with older hardware and kernel versions for stability,
the need for mature drivers, and the ability to repurpose capable devices without resource-heavy
bloatware. Older hardware also allows for testing on diverse systems, avoiding forced upgrades,
and ensuring compatibility for industrial or specialized machines.
Here is a breakdown of why this trend continues:
Reliability and Stability:
...
Performance on "Good Enough" Hardware:
...
Performance on "Good Enough" Hardware:
...
Driver Maturity:
...
Specialized Needs (32-bit/Older Arch):
Some developers also prefer specific, older, and stable LTS (Long Term Support)
kernel versions because they offer a known environment without the performance
regressions or high RAM usage sometimes found in newer, faster-changing kernels.
____Laid-off Oracle workers tried to negotiate better severance. Oracle said no.
____Why millions of Americans pay for unfinished electricity projects.
Try
y 1
Friday May 8 15::2935
____
AI Overview
Yes, evidence indicates that software application failures and instability on PCs and mobile
devices are becoming more common in 2026, largely driven by increased system complexity,
rapid development cycles, and the pressure to integrate AI. While devices are more powerful,
they are also increasingly reliant on "software aging"a phenomenon where, over time, digital
"wear and tear" from updates, memory bloat, and accumulated bugs makes devices feel slower
and less reliable.
Key Reasons for Increased App Failures,
____Metas Embrace of A.I. Is Making Its Employees Miserable..____
Windows 11 Still Relies on Code From the 1990s Microsoft Stock
(NASDAQ:MSFT) Slips on Revelation of Windows 11 Code.I turned a $5 microcontroller into a travel router and it actually works.____Big Techs $725bn AI spending spree sends free cash flow to a decade low.
____The ESP8266 Gets An OS, And Its Familiar.____Cyberattack shutters Canvas learning platform for schools across the U.S...____
New Linux 'Dirty Frag' zero-day gives root on all major distros.
Hackers breach Canvas learning platform, exposing data on millions of students and teachers.
AWS warns of EC2 'impairment' as power loss hits notorious US-EAST-1 region.This PCIe AI Accelerator Card Can Run 700B LLMs Locally With 384 GB Memory at Just
240W, Less Than Half The Power of RTX PRO 6000 Blackwell.---_ Water Is Quietly Becoming One of the Biggest Risks in Energy.Try 4.
AI Overview
Data centers consume approximately 1.2 to 1.8 gallons (4.56.8 liters) of water per kWh of electricity, considering
both direct on-site cooling and indirect water used for electricity generation. A typical 1-megawatt (MW) data
center can require up to 25.5 million liters (approx. 6.7 million gallons) of water annually just for cooling.
Water Consumption Breakdown (Per kWh consumed)
...
Key Factors Influencing Water Usage.
...
Water consumption in data centers is a critical issue that is leading to advancements in sustainable,
dry-cooling, and water-recycling technologies.
Thursday May 7 17::41
____CEOs Say AI Gives Them Only Two Options, and Both Are Bad News for Employees.
____Tens of Thousands of Tech Workers Are Being Laid Off in 2026. T____
he $725 Billion That Replaced Them Is Going to Four Companies.
Microsoft's AI Transition Changes Everything Again.
IBM Cloud evaporates as datacenter loses power.What Does Alphabet Inc (GOOGL)s Q1 Say About Cloud Business? .__AI Overview
BASIC became the go-to language for early personal computers because it was exceptionally small,
simple to learn, and interpreted, allowing it to fit into the limited 4KB16KB memory of machines l
ike the Altair 8800, Apple II, and Commodore PET. Its English-like commands (PRINT, INPUT)
made programming accessible to hobbyists and students, enabling immediate interaction without
complex compilation.
Key Factors for Success:AI Overview____
The main issue with the Itanium compiler was its inability to efficiently schedule code for the processor's E
xplicitly Parallel Instruction Computing (EPIC) architecture in real-world scenarios. The compiler was tasked
with finding independent instructions to run in parallel, a task that proved too complex, leading to poor optimization
and underwhelming performance, often referred to as "Itanic".
Key Compiler Failures:
...
These shortcomings, combined with the difficulty of creating "magical" compilers, meant the hardware was
frequently stalling, making it less efficient than competing out-of-order x86 processors.AI Overview
No, using global variables generally does not make an app run faster or use less memory
than local variables. In fact, local variables are typically faster because they can be s
tored in CPU registers or stack memory, while globals often require slower memory access.
Key Reasons Local Variables Are Preferred:
...
Using local variables is the best practice for both performance and memory efficiency.
The potential, minimal speed difference of a global variable is far outweighed by the risks
of bugs and increased memory consumption.
____Arms quarter shows how its carving a lucrative path in the crowded CPU resurgence.____\
AI Overview
For its fiscal 2026 fourth quarter (ended March 31, 2026), ARM Holdings (NASDAQ: ARM)
reported record-breaking results driven by strong demand for its energy-efficient AI chip technology.
Revenue:
Is Windows 10 :(-- ?
AI Overview
Windows 10 officially reached its end of support on October 14, 2025, meaning it no longer receives
free security updates or technical support. While the OS still functions, it is vulnerable to security threats.
Users are advised to upgrade to Windows 11 or enroll in Extended Security Updates (ESU) for
continued protection.
Key details regarding the end of Windows 10:
...
Upgrade Path: Microsoft recommends upgrading to Windows 11 on supported hardware to maintain a
secure and modern computing experience.
Status: While support has ended, it remains a widely used OS worldwide.
AI Overview
Whether Microsoft is "evil" is a matter of personal and ethical perspective, often debated based on
its business practices and cultural impact. Historically, the company earned the nickname
"The Evil Empire" in the 1990s due to its aggressive anti-competitive tactics.
Summary of Historical vs. Current Image.
Ultimately, whether you consider them evil often depends on what you value more: their contribution
to global productivity and open source, or their data collection and software-enforced hardware upgrades.
Microsoft's first-ever voluntary retirement offer for 8,500-plus US employees:
Microsoft's AI Engine Is Already Running Ahead.
how does a user switch between Windows 11 and Ubuntu on a Windows 11 dual-boot laptop
AI Overview
Switching between Windows 11 and Ubuntu on a dual-boot laptop is achieved by restarting the
computer and selecting the desired operating system from the GRUB boot menu that appears at
startup. The GRUB menu usually appears automatically, allowing users to choose between
Ubuntu and "Windows Boot Manager".
This video demonstrates how to switch between Windows 11 and Ubuntu using the GRUB menu:.
...
Restart/Power On: Turn on or restart your laptop.Select OS: When the black screen with white text
(GRUB menu) appears, use the arrow key
Switching Back: If you are in Windows and want Ubuntu (or vice versa), restart the computer
to return to the GRUB menu.
his video shows how to adjust the boot order in the BIOS if the GRUB menu doesn't appear:
HP EliteBoard G1a AI review: A PC hidden in plain sight.
hp elitebook 840 g8.Youve Seen The Chip Shortage And The Memory
Shortage, Now Prepare For The PCB Shortage.
...
____AI Overview
The US government has not mandated that all gasoline must be E15 (15% ethanol),
but it has authorized nationwide sales of E15 for the 2026 summer driving season
via an EPA emergency waiver. This action, effective May 1, 2026, aims to lower fuel prices
by allowing higher ethanol blends that are usually restricted in warmer months.
Key Details on E15
...
The waiver is designed to address rising fuel prices and ensure a steady supply,
acting as a temporary measure to bolster the fuel supply, according to the EPA and Yahoo.
___AI OverviewTry 2,
As of early 2026, New Mexico cattle ranchers are facing increased pressure on water resources
due to severe drought, low reservoir levels, and ongoing interstate water commitments, necessitating
stricter management of both groundwater and surface water.
Key water restrictions and challenges facing New Mexico ranchers in 2026 include:.
.
.
Tuesday May 5 14:55
____Do ~all Winodows 11 laptps run 2 Windows 10 1909 and 3 Ubuntu?
AI Overview
Most modern Windows 11 laptops can technically dual-boot Ubuntu and older Windows versions,
but running Windows 10 1909 (released 2019) is highly impractical due to missing driver support
for new hardware and severe security risks. While Ubuntu 22.04 LTS runs well alongside Windows 11,
older Windows versions may lack necessary drivers, making stability unlikely.
Key Considerations:
...
For security, using a supported version of Windows (10 22H2 or 11) is recommended.,
AI Overview
Yes, there are scenarios where software may behave improperly on Windows 10 version 1909 but
work correctly on Windows 11. While Windows 11 shares a similar core to Windows 10, it introduces
significant improvements in security, driver handling, and API updates that resolve issues found in much
older 2019-era builds.
Here are specific areas and types of programs that may work better on
Windows 11:1.
Windows 10 22H2 :(--?
AI Overview
Yes, many users and privacy experts consider Windows 11 (including version 22H2 and later) to have
increased capabilities for Microsoft to manage, change, or interact with user files and applications,
often through automated security or cloud-connected features.While framed by Microsoft as security or
convenience features, these capabilities have generated significant controversy regarding user control and privacy:
1. Deleting or Modifying Files
...
2. Running/Controlling Apps
...
Summary of User Sentimen.t
___are Cloud storag charges and censorship powers of
cloud services providers diminishing cloud use?
AI Overview
Yes, both high, unpredictable cloud storage charges and concerns over the centralized
control (censorship powers) of cloud service providers are driving a significant shift in cloud
usage, though they are not diminishing it entirely. Instead, these factors are causing a shift
toward hybrid, multi-cloud, and specialized, sovereign cloud solutions rather than an
abandonment of cloud technology.
Here is a breakdown of how these factors are changing cloud adoption in 2026.
Study: Hidden Cloud Storage Fees.
____The Math You Need To Start Understanding LLMs.____
Inside Amazon Web Services' plan to make networking disappear.Metas Cheap Stock Is an Investor Trap.
AI Overview
Mainstream Media (MSM) outlets are increasingly moving to paid subscription models
(paywalls) primarily because the traditional "free-to-read" advertising model has
collapsed, failing to sustain the high costs of professional journalism.As of 2026,
digital advertising growth has normalized to low single digits, failing to offset the sharp,
ongoing declines in print revenue.
Here are the key drivers behind the rise in paywalls:1.
Collapse of Advertising Revenue:
...
Ad Blockers & Declining Rates:
2. The Shift to Reader Revenue
Sustainability:
...
Increased Willingness to Pay:
3. High Cost of Quality Content
4. Changing Digital Landscape
...
4. Changing Digital Landscape
...
While paywalls are increasingly commonroughly 76% of US news sites now
use some form of themthey are not a guaranteed solution, with many
publishers in 2026 focusing on diversifying revenue through premium,
bundled content rather than just a simple paywall.
AI Overview
Chrome users can remove the "Ask Anything" popup and AI overviews by updating
search engine settings to use the "Web" tab, which forces Google to show only traditional
search results. This is achieved by setting a new search engine URL,
{google:baseURL}search?q=%s&udm=14, in Chromes Search Engine settings, which removes
AI feature.
Steps to Remove AI Overviews (Desktop):.
The Growing Divide of Techs Winners and Losers Yesterday By Phil Serafino.
Hobbyist xenomorphs Raspberry Pi into Alien-themed DIY laptop..____ The man who blew up a nuclear power station and disappeared.
ESP32 Hosts SolarPunk Message Board.
Try 1.
.
.
Sunday May 3 17:541
____After days of speculation over hard-coded anti-goblin bias from OpenAI,
the company had to release an official memo on 'Where the goblins came from'.
Meta stock might look cheap if it werent for Mark Zuckerberg.
____
AI Overview
The Intel Pentium Silver N6000 (often listed as N6000) is an entry-level, ultra-low-power
mobile processor designed for laptops, notebooks, and mini-PCs, launched in
early 2021 as part of the "Jasper Lake" platform. It is designed for basic tasks and is
highly power-efficient.
Key Features and Specs
....
ComparisonThe N6000 is generally faster than its predecessors, such as the Pentium Silver
N5030, offering roughly 30% improved single-thread performance. Compared to other
budget options, it is often found in devices similar to those running the Intel Celeron N5100 or N5105.
AI Overview
As of 2026, Intel Pentium Silver N6000 laptops are increasingly featuring higher RAM (12GB16GB)
and large storage (eMMC + PCIe SSDs) to meet the escalating demands of modern software, particularly
Windows 11 and browser-heavy workflows, while offsetting the performance limitations of the budget C
PU.These upgrades are designed to provide a better "on-the-go" experience for students and casual
users by increasing multitasking capacity and storage, making the laptops functional for longer periods
.Here is why this trend is happening:
...
In summary, these laptops are being upgraded to ensure that "budget" no longer means
"unusable" for daily tasks in 2026.
____Alphabet Is Outgrowing Amazon and Microsoft Where It___
Matters Most -- Why This Makes Alphabet Stock a Buy.Why May 2026 is a crucial month for Samsung users.
Try 1.
Friday May 1 07:02
____Rufus 4.14 Final.
Rufus is a fast, lightweight tool for creating bootable USB drives
from Windows, Linux, UEFI, and other ISOs.
AT&Ts Unix PC We Hardly Knew You,
____The craziest part of Musk v. Altman happened while the jury was out of the room.____
Meta CEO Zuckerberg blames layoffs on capital spending, won't rule out more job cuts.
Tech 20,000 job cuts at Meta, Microsoft raise concern that AI-driven labor crisis is here.
Microsofts AI Growth Signals Big Upside Ahead.
Alphabet: Cloud Is On Fire.
Tech Major data center company pauses investment decisions
in Middle East amid Iran war, CEO tells CNBC.Celeron N5030 passmark. 589.
N3060 652.
N4000 1431.
N4020 1536,
4120 2452.
Pentium Silver 5030 2535.. N6000 2936.
Middle East amid Iran war, CEO tells CNBC. ____One UIOne UI 8.5 update: Essential checks before you install
on your Samsung device. ___How well can EVs handle the heat and the cold? AAA put them to the test.
Try 1.
Thursday April 30 17:45
____AI Overview
Based on 2026 industry reports, the view that there are "no good C++ programmers" is inaccurate,
but it is true that investors and tech leaders perceive a severe shortage of skilled C++ developers
due to the steep learning curve and the high cost of maintaining complex C++ systems.
While C++ remains the standard for performance-critical industries, it is no longer the default
choice for new projects, with investors favoring languages that offer better security and development
velocity,
...
Verdict for 2026
Investors and CTOs are not avoiding C++ because they believe the programmers are "bad." Instead,
they are avoiding it for new, non-performance-critical projects due to the high costs of specialized
talent, long debugging times, and security risks.
___Stop big tech from making users behave in ways they dont want to.____
Meta Platforms gets a downgrade from JPMorgan on massive AI spending forecast.
are cloud/data center issues, unamintainable complex software issed and high-cost
high-watt hardware issues doing to bnkruipt some Big Tech comkpanies?
AI Overview
While unlikely to cause immediate, total bankruptcy for the largest, cash-rich Big Tech firms
(Alphabet, Amazon, Microsoft, Meta), the current "AI arms race" is creating intense
financial, physical, and operational pressures that are already causing significant margin
compression and valuation volatility in 2026.
As of April 2026, experts warn that the massive capital expenditure (capex) on data
centersestimated at over $600 billion by the top 4-11 companiesrisks creating
a financial bubble if revenue growth does not materialize. Reuters Reuters +1
Here is an analysis of the risks based on the issues you raised:
1. High-Cost, High-Watt Hardware Issues (AI Infrastructure)
,,,
2. Cloud/Data Center Physical Constraints
...
3. Unmaintainable Complex Software and Technical Debt
Are Bankruptcies Likely?
Conclusion:
The situation in 2026 is less about immediate bankruptcy and more about
structural, long-term risks where, for the first time, the "physical layer"
(data centers/power) threatens to drag down the immense profitability
of the software layer.Building An X86 Gaming PC Without Intel, NVIDIA Or AMD Parts.____Ranked: Americas Top Non-Ivy League Universities.____Microsoft Stock Slides After Earnings. What Overshadowed Strong Cloud Growth. ..____.
AI Overview
Yes, mainstream media (legacy media) is experiencing severe financial distress in 2026, and
the rise of independent reporters and creator-driven journalism is a significant contributing factor,
alongside broader technological disruptions. While independent reporters are taking a share of the
audience, the financial trouble is driven by a combination of audience shifts, declining trust in
traditional outlets, and revenue competition from new digital platforms. YouTube YouTube +2
Here is a breakdown of the situation as of early 2026:
Audience Shift to Independents: Many consumers are turning to independent, niche, and
citizen journalists who often outperform legacy media in audience and impact, particularly
because they are perceived as more authentic.
Creator Economy Competition: Platforms like Substack allow journalists to leave traditional
newsrooms to build independent, subscription-based businesses, with high-profile examples
proving this path is financially s
Loss of Trust: Trust in mass media has plummeted, driving users toward voices that do
not come from the "traditional press".
Advertising Shift: Social media and digital intermediaries have "squeezed out" traditional
media from ad revenue, leaving outlets struggling for clicks.
AI and Traffic Declines: The incorporation of AI-powered search summaries is reducing
web traffic to news sites, forcing publishers to find new ways to monetize.
he Financial State of Journalism
Mass Layoffs: Traditional news organizations are experiencing, and in some cases,
continuing to execute, significant job cuts to manage financial losses.
Revenue Decline: The industry is facing a "legacy debt problem" and failing to
innovate, with high operational costs for older media companies
2026 Outlook: 2026 is described as "ominous" for traditional journalism, with a need
for "ruthless independence" in business models and a shift away from reliance on
social media traffic.
The Impact of Independent Reporters
Increased Competition: Independent journalists provide specialized content, such as
niche newsletters, podcasts, and direct-to-consumer reporting, that often builds
stronger loyalties than generic legacy media.
Alternative Revenue Models: Independent journalists rely on subscriptions, donations,
and direct patronage, rather than the traditional, struggling advertising model.
hifting Trust: In 2026, journalists are increasingly becoming "the brand," with individual
reporters often having more credibility with audiences than the legacy institutions they
once worked for. fullyvested.com fullyvested.com +3
While independent journalism has created a new, competitive landscape, traditional media's
financial crisis is also driven by its inability to adapt to the digital age, with 2026 trends
suggesting an acceleration of the shift toward personalized, "human-centric" content rather
than mass-marketed news. LinkedIn LinkedIn
Alphabet Sales Beat Estimates on Google Cloud, AI Customers.
What dies Alphabet sell?
AI Overview
Alphabet Inc. primarily sells digital advertising, cloud computing services, and hardware.
Through its main subsidiary, Google, it generates revenue from Google Search, YouTube,
Android, and apps via the Play Store. Other products include Pixel phones, Nest smart
home devices, Google Cloud infrastructure, and AI solutions, along with "Other Bets" like
Waymo's self-driving technology. Alphabet Investor Relations Alphabet Investor Relations +4
Here is a breakdown of what Alphabet Inc. sells:
Advertising:
...
Google Services: Platforms & Subscriptions:
...
Software/Services:
...
Other Bets (Emerging Tech):
Waymo:
Verily:
GFiber:
Intrinsic:
While Google contributes the vast majority of revenue, "Other Bets"
invests in technologies like AI, health, and transport.
Microsoft puts a price on its voluntary retirement program.
Why Intel Stock (INTC) Is Up Today and Why One Investor
Warns Against Chasing the Rally.
AWS keynote hypes AI as magic. Its own engineers tell a different story.
AWS plants more tombstones in the application graveyard.Linux Kernel 0-Day Copy Fail Roots Every Major Distribution Since 2017.
IBM CEO makes bold call on quantum computing.
____The Oil Supply Shock Will Scar the World for Years.Try 1.ry 1.
Wednuesday April 29 11:15
____why were early serial number hp stream 13 Celeron N3050____
2 TWO!.32 GB laptoop stuck with Windowns 10 1511 util finally upgradable to 1909?
AI Overview
Early HP Stream 13 laptops with 32GB eMMC storage were largely stuck on Windows 10
Version 1511 (Threshold 2) due to a combination of severe storage limitations, inefficient
update mechanisms, and driver conflicts, only becoming upgradable to later versions (like
1909 or 20H2) after Microsoft improved update handling or by using clean installs.
Here is why they were stuck:
Extreme Storage Limitations (32GB eMMC): These devices had only 32GB of
soldered storage. After Windows was installed, there was almost no space left
for the staging files needed to download and install a major feature update.
Failed In-Place Upgrades: Because of the space issue, standard Windows
Update attempts would fail with error messages indicating insufficient space.
BIOS/Driver Conflicts: Several early HP Stream models needed updated BIOS
or Intel drivers to handle later versions of Windows 10, particularly for
storage controller stabi
as to create a Windows 10 installation USB on a different computer and
perform a "clean install" rather than an "upgrade".
The 32-bit Workaround: Many users found that installing the 32-bit
version of Windows 10 (instead of 64-bit) gave them back roughly of storage,
which provided enough overhead to finally update to 1909 or newer versions.
Note: Microsoft effectively ended support for Windows 10 version 1511, 1909,
and other older builds years ago, with all Windows 10 support concluding on
October 14, 2025. Microsoft Support Microsoft Support
Steps commonly used to finally upgrade the HP Stream 32GB: Backup
Use External Storage: Perform the update via a USB flash drive (at least
8GB or 16GB) to store installation files.
Data: Always backup to an external drive or cloud.
Clean Install: Use the Microsoft Media Creation Tool on another PC to
make a bootable USB and perform a fresh install rather than a standard
update. HP Support Community HP Support Community +4Wipeout Clone Runs Native On ESP32-S3..___
University of Washington CS professor explains what's changing for young software engineers.Data-storage stocks jump as Seagate's upbeat
forecast fuels confidence in AI spending.
Are giga/terabyte low-cost low-watt memories along with low-cost low-Watt
hardware platforms the two greatest advances in computing?
AI Overview
While low-cost, low-Watt hardware platforms (such as ARM-based processors, Raspberry Pi,
and edge computing devices) and high-capacity, low-Watt memory (such as LPDDR5X and
advanced SSDs) are arguably the most crucial advancements for modern, scalable, and sustainable
AI-driven computing, they are typically viewed as the culmination of key foundational t
echnologies rather than the sole top two of all time. Micron Micron +2
...
Summary of Impact L
ow-cost, low-watt components are transforming computing from power-intensive centralized
data centers to energy-efficient distributed intelligence (edge AI). While the transistor is the
most fundamental, low-power high-capacity hardware is arguably the most important advance
for the sustainability and ubiquity of computing in the 2020s.
[Popped up when Shore more clocked.]5 things you never thought a $5 ESP32 could do.
Try 1.
Tuesday April 28 16:36
____Meta to power its bit barns with energy from space.____
Chinas Data Center Boom Could Double Power Demand by 2030.ESP32-C5 Mini USB-C board supports 2.4 GHz and 5 GHz____
WiFi 6, up to 14x GPIO pins for IoT projects.Google Signs Classified AI Deal With Pentagon Amid Employee Opposition.____for numerical computations is a FORTRAN, BASIC or C better choice then Forth____
AI Overview
Fortran is generally the best choice for numerical computations among the options, offering
superior performance through specialized compilers, optimized array handling, and built-in
complex number support. C is a close competitor for performance, while Forth and BASIC
are generally less suitable for high-performance, complex numerical tasks. Stack Overflow
Stack Overflow +3
Fortran (Fortran 90/95/2003+):
...
C/C++
...
Forth:...
BASIC:
...
Summary Recommendation:
...
Use Forth: Only for embedded numerical systems requiring direct hardware
control where Fortran/C compilers are unavailable.
Avoid BASIC: For heavy, modern numerical computing tasks.Oracle to use Bloom Energy fuel cells to power 2.45 GW____
AI data center microgrid in New Mexico.
AI Overview
Yes, thousands of Atari cartridges and some consoles, including the infamous
E.T. the Extra-Terrestrial game, were buried in a landfill in Alamogordo,
New Mexico, in 1983. Long considered an urban legend, this "video
game burial" was confirmed and unearthed in 2014, revealing cartridges
and hardware from the 1980s video game crash.
Location: The burial site is located at a landfill in Alamogordo, New Mexico.
What was buried: In 1983, Atari disposed of roughly 10 to 20 semi-trailer
truckloads of unsold cartridges (including E.T., Pac-Man, and Space Invaders)
and consoles, which were crushed and buried.
Discovery: A 2014 excavation, documented in Atari: Game Over, uncovered
many of these items, confirming the legend.
The Fate of the Items: Several hundred cartridges were recovered, with many
sold to collectors and some donated to museums.
The event stemmed from a massive overproduction of games during the 1980s
industry collapse, with the E.T. game often cited as a major, but not sole,
contributor to the dump.Replit's CEO says it's dumb to study computer science.____
thinking you can make a 'boatload' at Google.Stock Market Today: AI Stocks Falter on OpenAI Concerns.
Try 5
moday April 27 18:20
____Meta to power its bit barns with energy from space.____AI Overview____
Linux is not considered an "unmaintainable" software disaster by industry standards; rather,
it is often lauded as the world's most popular and robust operating system, running the vast
majority of the worlds servers and cloud infrastructure. While it presents unique challenges
for safety certification compared to proprietary systems, its open-source nature allows for
global, high-priority maintenance.
The high reliability of distributions like Ubuntu and Ubuntu Kylin on diverse hardware is
due to several key factors:
Why Ubuntu is Reliable on x86/ARM
...
Massive Collaborative Maintenance:
...
Corporate Backing for ARM:
...
Hardware Transparency:
,,,
Stability of Package Managers:
The Argument Regarding "Uncertifiable"
While Linux is reliable, it is true that certifying it for safety-critical systems
(e.g., medical devices, aerospace) is challenging, though not impossible.
Complexity:
...
Lack of Real-Time Guarantees:
...
needs. Ongoing Certification Work:
Why People Think It Is a "Disaster"
Desktop Fragmentation: Some users find the abundance of different distributions
and the variance in GUI stability confusing compared to Windows.
Initial Learning Curve: Linux requires a different approach to maintenance,
often requiring terminal usage for troubleshooting when hardware issues arise.
Reddit Reddit +4
In summary, Linuxs ability to thrive on everything from IoT devices to
supercomputers is derived from its ability to rapidly adapt, the high standard
of code contribution, and a managed, proactive approach to updates.Google Cloud Next proves what we suspected: Everything is AI now.
__Nessus Agent Vulnerability on Windows Enables
Arbitrary Code Execution with SYSTEM Privileges.
Microsoft says Outlook.com outage is causing sign-in failures,
____Ranked: Who Uses the Worlds Coal?.Try 2.
2026 Green Powered Challenge: A Portable Solar Panel, Made Better.
Saturday April 25 17:141
____How To Install Haiku On A UEFI-Only Modern System.____
Quantum attack breaks crypto key 512x larger than last record. Is Bitcoin ready?.Shutdown, RestartMicrosoft Changes Windows____
To Ease PC Users Frustrations.
Tim Cook built Apple into a $4 trillion company.
Then his greatest strength became his biggest liability.
Apple under Ternus: what comes next for the tech giants hardware strategy.
AI Overview
Intels Q1 2026 earnings were on track, resulting in a significant stock surge, driven by
robust data center growth (up 22% to over $5B) fueled by AI-driven CPU demand,
along with a 16% rise in Foundry revenue and strong Client Computing Group results.
The company reported a beat-and-raise quarter, surpassing expectations due to
increased, urgent demand for silicon. MarketWatch MarketWatch +2
Intel Q1: The Market Has Lost Its Mind.
Key factors for the strong performance include:
...
Despite the strong results, some analysts, such as those at Needham, noted
that the company still faces competition and a potentially weak PC market.
Tech Layoffs Are Surging And It May Not Be Temporary.WSL9x: Add A Linux Subsystem To Your Windows 9x/.
Try 4.
Friday April 24 16:03
____AI Overview
Yes, hardware feature additions are a major driver of software updates. When new physical
components (hardware) are introduced, software updates are necessary to allow the operating
system to recognize, communicate with, and utilize these new features. Global Teck Worldwide
Global Teck Worldwide +3
Here is how hardware feature additions drive software updates:
Driver Updates:
...
Firmware Updates:
...
Performance and Compatibility:
...
Enabling New Functionality:
...
Potential Issues:
Incompatibility:
Broken Functionality:
____Semis look bubbly and overbought BofAs Hartnett.____Microsoft and Other Cloud Providers Tighten Grip on GPUs, Pressuring AI Customers.
Amazon loses $150M after drones hit its data centers and insurance wont cover their losses.
What it means for you.
Microsoft: The Voluntary Buyout Is A Warning Shot Before Earnings.
Cost to Build a Natural Gas-Fired Power Plant Surges 66%, BNEF Says Yesterday By Josh Saul.
An AI agent just designed a complete RISC-V CPU from scratch in 12 hours.
____
What are some examples of a single programming operating system and a multi-operating system?
Profile photo for William Payne William Payne Former MTS, Retired at Sandia National Laboratories (19801992)59m
AI Overview View all Single-programming (or single-tasking) OS run one process at a time, such as MS-DOS
. Multi-programming (or multitasking) OS manage multiple jobs in memory simultaneously, switching
between them to maximize CPU efficiency, as seen in Linux or Windows. These systems improve
efficiency by reducing idle CPU time, allowing, for example, a file to be printed while a user is typing.
Single-Programming / Single-Tasking Operating Systems These systems can only execute one program or task at a time. MS-DOS (Microsoft Disk Operating System): Classic example used in early PCs. Palm OS: Designed for early handheld personal digital assistants (PDAs). Classic Mac OS: Older Apple operating systems before OS X.Wikipedia +4
Multi-Programming / Multi-Tasking Operating Systems These systems hold multiple programs in memory, allowing them to run concurrently (or appear to, through fast switching). Linux/Unix: Known for high efficiency in multitasking and multiuser environments. Windows (Modern): Windows 10/11 allow numerous applications to run simultaneously. macOS: Modern Apple desktop systems that support multitasking. FreeBSD: A popular, robust multitasking system.YouTube +4
Key Differences:
Single-Programming: Low overhead, ideal for simple devices, but inefficient CPU usage. Multi-Programming: Improved CPU utilization, better responsiveness, but more complex resource management. 1 view
GeeksforGeeks +4
___An Interview with Google Cloud CEO Thomas Kurian
About the Agentic Moment.Mystery solved: Anthropic reveals changes to Claude's harnesses___
and operating instructions likely caused degradation.Texas data center crisis offers cautionary AI tale.____ <p> malware.
Next Up: 10:00 AM Talk of Iowa On Point Iowa Public Radio News All
Streams schedules Iowa News How Googles plan to build a
data center created a rift between local governments in eastern Iowa.
What are some examples of a single programming operating system and a multi-operating system? Profile photo for William Payne William Payne Former MTS, Retired at Sandia National Laboratories (19801992)59m AI Overview View all Single-programming (or single-tasking) OS run one process at a time, such as MS-DOS . Multi-programming (or multitasking) OS manage multiple jobs in memory simultaneously, switching between them to ____Meta and Microsoft have joined the tech layoff tsunami but is AI really to blame?.\
Try 2.
Thursay April 23 17::57
____Meta to cut 10% of staff as it pours billions into AI.____
Microsoft plans first-ever voluntary employee buyout for up to 7% of U.S. workforce.'
Microsoft and Meta announce large staff reductions as they spend big on AI.
Microsoft and Meta announce large staff reductions as they spend big on AI,P32Synth : An Audio Synthesis Library For The ESP32.____
Data centers in Seattle are a no-go
for Ursula as activists warn of increased utility bills,
____AI Overview
Software abstraction and GCC compiler modification are both viable strategies for
supporting new hardware, but they serve different priorities. Choosing a
"better" way depends on whether you prioritize development speed or execution performance.
Comparison Table.
1. Software Abstraction
...
2. GCC Compiler Modification
...
Verdict
Use Software Abstraction if you need to support a wide variety of heterogeneous hardware
(like cross-vendor quantum or GPU platforms) quickly without rewriting core code for each.
Use GCC Modification if you are developing a new mass-market CPU/architecture where
squeezing every cycle of performance is critical and outweighs the initial development cost.
AI Overview
LLVM is not a traditional virtual machine (like JVM) that provides a runtime environment,
but it does act as an "abstract machine" or virtual representation of a computer's
processor to facilitate code optimization. It uses an Intermediate Representation (IR)
to act as a universal, low-level bytecode, allowing Clang to create flexible, portable,
and heavily optimized code. Quora Quora +3
Key details:
Original Naming: The "Low Level Virtual Machine" acronym is largely historical and
often misleading; it is now simply the brand name "LLVM," which operates as a co
mpiler infrastructure project.
ow-Level Nature: Unlike the JVM, which abstracts the OS, linker, and hardware,
LLVM primarily abstracts the CPU instruction set.
Compiler Workflow: Clang compiles front-end code (C/C++/ObjC) i
nto this abstract IR, which LLVM optimizes and converts into machine code.
LLVM is more accurately described as a "compiler infrastructure" or a
modern compiler backend that uses an abstract representation for
optimization, rather than an abstract virtual machine designed to "virtualize"
systems at runtime.
Can both the multiplier and multiplicand be recoved if only the
digits of the product are known?
(703)10 = (1010111111)2,
Are the least significant 5 bits a two's complement -1 or a unsigned 31?
Or are the least significant 4 bits a two's complement -1 or a unsigned 15 ,,,?
15 + 16 = 31.
31 x 2 62, 31 x 4 = 124, 31 x 8 = 248, 31 x 16 = 496, 31 x 32 = 992 whi is greaterthan 703,
b0b1b2b3b4 bits b0 = 0.
b1 = 1 since 496 is less than 703
496 + 248 = 744 whichisgreater than 703.
So b2 = 0.
496 + 124 = 620 which is less than 703,
So b3 = 1.
620 + 62 = 682 which is less than 793,
so b4 = 1.
682 + 31 = 713 which is greater than 703
So b5 = 0.
:)
Since lwngth of the nine bit 703 must equal the bit lenth of the
multiiplier plus multiplicand 4 bits should have tried fieat instead of 5?
____Crypto-miners are quietly colonising computers.____
Amazon names AWS exec Prasad Kalyanaraman
to S-team, promotes Dave Brown to SVP.
Googles Gemini can now run on a single air-gapped
server and vanish when you pull the plug.
AI Overview
SpaceX is partnering with AI coding platform Cursor to develop advanced, agentic
AI tools that automate software engineering, aiming to create the world's most useful
coding AI. Cursor uses SpaceXs massive Colossus compute infrastructure to train
its models, potentially replacing manual coding with AI-generated binaries to
speed up development. Business Insider Business Insider +3
Key Aspects of the Cursor-SpaceX Partnership:
...
This partnership is part of SpaceX's broader strategy to "industrialize"
software development, using AI to turn 40-hour engineering tasks
into 10-hour tasks.Anthropic's super-scary bug hunting model Mythos
is shaping up to be a nothingburger.
Microsoft Changes Windows Security After
15 YearsUpdate By End Of April.
Microsoft Ramps Up AI Spending Ahead
of Earnings with $18B Australia.
Anthropics New A.I. Model Sets Off Global Alarms.
____The worlds largest nuclear reactor is back online, and its reopeningTry 2.
raises an uncomfortable question about the worlds energy future.
California Is Ground Zero for the Growing Battery Backlash.
Wednesay April 22 17:25
____hese are results for is googlebecoming more dangerous to itself because of
arcane questions answered, excessive water and electricity consumption
and fuel sources requires provide electricity
AI Overview
AI development and the integration of Gemini into Search are creating environmental
and operational strains. This could pose long-term risks to the company's sustainability
goals and reputation. Factors contributing to this include:
Emissions and Energy Use: Google's greenhouse gas emissions have risen 65% since 2019.
The company is struggling to meet high electricity demand, causing it to fall behind on its
sustainability goals.
Water Consumption: Google's data centers used 5.6 billion gallons of water in 2021.
This number has continued to rise due to cooling needs for AI servers. This can put
a strain on local communities and watersheds.
Energy Intensity of AI Overviews: AI-powered "AI Overviews" require more power.
Estimates suggest they can use 10-15% of the total electricity consumed by Google.
Accuracy and Trust Issues: AI can result in incorrect information. This can negatively i
mpact user trust and company reputation.
Dependency on High-Energy Fuel Sources: AI adoption may delay or derail
environmental progress.
The resource-heavy nature of AI is causing significant sustainability issues that are
challenging the companys environmental goals.
____AI Overview
The product of the first 1000 prime numbersstarting with 2, 3, 5... and ending with 7919
is a massive 2,336-digit number. This value, known as the 1000th primorial ( ), is roughly .
Quora Quora +4
The exact value is:
11,356,769,871,639,834,366,628,078,343,660,801,213,021,002,603,808,017,113,484,083,
456,481,393,624,183,355,161,423,988,601,739,578,097,269,175,036,999,016,380,044,894,
643,879,365,114,584,536,377,648,421,251,919,478,851,653,433,974,523,196,310,641,
702,368,516,916,764,541,545,146,381,989,396,087,448,510.
Key Details
1000th Prime Number: The 1000th prime number is 7,919.
Size of the Product: The resulting product is far too large for standard calculators, featuring 2,336 digits.
Scientific Notation: It is approximately .
Units Digit: The product ends in 0.
Sudden data center load losses prompt NERC alert, recommendations.
AMD Finally Found Its Edge
_____Itanium: The Great X86 Replacement That Never Was.||__
ESP32 Hosts A Public Website.
Can 15,120 be bactored by a low-cost low-Watt Nanocomputer
executing ~all instructions in one clock cyle?
Step 1: Convert to binary.
115 120 = 0b11100000110110000
Step 2:| Divice by 24.
TDivision leas
1110000011011 and 2*2*2*2*2 discovered as one of the part is the product.
Step 3: The low 11 may be a 3 and not a two's complement -1?
1110000011011 made readable 0001 1100 0001 1011 in hex 1C1B?
The hexadecimal number 1C1B is equivalent to 7195 in decimal.Google unveils chips for AI training and inference____
in latest shot at Nvidia.
Claude Desktop changes app access settings for
browsers you don't even have installed yet.
Meta breaks ground on over $1 billion data center
in Oklahoma's Tulsa.
Broadcom expands collaboration with Google Cloud.Microsoft releases emergency patches for critical ASP.NET flaw.____
New GoGra malware for Linux uses Microsoft Graph API for comms.Magnificent irony as Meta staff unhappy about____
running surveillance software on work PC.What Oracles layoffs reveal about leadership and trust.__\\
____Five charts on how US clean electricity output keeps climbing.
Wind Energy Market Analysis Across Europe, APAC, and North America.
Try 1
Tuesay April 21 12:05
____Behind the Curtain: The kids aren't AI-right, Part 2.____Binary 11 is:___
1 An snsiged iteger;||
00
01
10 11 ro r=tthe base 4?
2 A sgined twos mplement number
11 one's complement is 00l Add 1 01 to gets its 'true' value: minus 1?
11 minis 1|
Add 1 00.
Add another 1 01
Add another 1 10.
So the seuqnece is
11 Minus 1.
00 Plus 0
01 Plus 1
10 Minus 0 whis is 01 plus 1 10 s 'ttue' Minus 2?
So intwo's compment all binary ones 'true' minus 1
while a 1 frfollowed byall azeros the smallest negative number?1.5 - 2.25 = -75?\ .75 - 00,11 in binary In two's complment 11,00 + 1 = 11.01. And 1101 x 2-2 floating point.
While 1.5 is
0011x 2-1?
But to do the subtraction the binary point must be aligned.
So 0110 x 2-2. 2.25 = 10.;01 in binary.
Two's complement is 01,10 + 1 = 01,11
0111
0110
____
1101 But in rwo's complementl!
So the 'true' vaule is 0010 + 1 = 0011 ... 2x-2. Or -.75
___Chinas energy fortress was built to withstand just this type of oil shock.Try 1
Sunday April 19 09:35
___AI Overview
Yes, a large integer can be factored using an 8-bit computer, but it is not efficient or
practical for modern cryptographic-sized numbers (e.g., 2048-bit RSA keys).
An 8-bit nanocomputer or microcontroller can handle arbitrarily large numbers by
breaking them into smaller, 8-bit chunks (bytes) and performing multi-precision arithmetic,
similar to how one performs long division by hand. Electrical Engineering Stack Exchange
Electrical Engineering Stack Exchange
Here is the breakdown of why this is possible but impractical:
___Microsofts Fairwater AI Datacenter Goes Live Early,
Unleashing Hundreds of Thousands of NVIDIA Blackwell GPUs On The World.
__Oracle adds $100B in market cap on major announcement.
____Fusion start-up Helion stands by 2028 timeline despite rivals doub.
Try 1.
Sarurday April 18 07:20
____AI Overview
Yes, C is generally "fast" even when it does not have to be because its speed is a default consequence
of its design, not a feature that must be consciously activated. C compiles directly to native machine
code, meaning it maps closely to the hardware with minimal abstraction overhead.
Here is why C remains fast even without intensive optimization or performance requirements:
Low-Level Nature: C acts as a "high-level assembler," offering direct memory manipulation and hardw
are control.
Minimal Runtime: It has no built-in "magic" like automatic garbage collection or constructor calls,
which often introduce unpredictable delays in other languages.
Minimalist Abstractions: The abstractions in C (like structures) are designed to be thin and
transparent, translating efficiently into machine instructions.
Transparency: C's cost model is obvious. If a C program is slow, it is because it is doing a lot
of work, rather than hiding heavy operations behind simple syntax. Reddit Reddit +
When C is not necessarily "faster" While inherently fast, C is not always faster than
other languages if used incorrectly. 4
Bad Code: A superior programmer in a "slower" language can often outperform a poor
programmer using C.
High-Level Optimization: Certain high-level languages can optimize specialized tasks better
than C through techniques like JIT compilation or advanced compiler algorithms.
Development Speed: In many applications, C's execution speed advantage is irrelevant
because the program spends most of its time waiting on input/output rather than raw computation.
Note: The search results provided a mix of information regarding the programming language
"C" and the speed of light " " in physics, but the above points focus on the programming language.
____Meta layoffs: Tech giant to cut about 8,000 jobs in May, report says.___
AI Overview
Yes, Meta, Google, Amazon, and Microsoft have largely transformed the primary
use of computers and the internet into a vast advertising ecosystem. Together with ByteDance
(TikTok), these companies are projected to account for over 60% of global digital ad
spending by 2026, consolidating power over online attention and information.
Dominance of Ad-Based Models: The core business model for several tech giants is rooted
in digital advertising. Meta (Facebook, Instagram, WhatsApp) and Alphabet (Google,
YouTube) rely on user data to sell highly targeted ad space, with over 90% of Meta's
revenue frequently coming from advertising.
The "Billboard" Effect: Search engines (Google), social media feeds (Meta), e-commerce sites
(Amazon), and operating systems (Microsoft) now prioritize ad placements alongside organic
content. As of early 2025, 42% of the world's population uses a Meta product daily, turning
these platforms into massive, personalized billboards.
Expansion Beyond the Screen: These companies are shifting toward "full-funnel" AI-powered
ads, where they can track a user from seeing an ad on a streaming service (like Amazon Prime
Video) to the final purchase on their platform.
Aggressive Growth: Amazon's advertising business has grown rapidly, making it a major player
alongside Google and Meta, targeting not just their own sites but expanding across the internet.
LinkedIn LinkedIn +4
While these platforms offer free or low-cost services, the exchange is user attention and behavioral
data, which are then monetized to serve targeted ads. Total Security Total Security +1Quantum Breakthrough: Unhackable Keys Sent Over 120 km Using Quantum Dots.
Try 1.
Fridnesday April 17 15:48
____AI Overview
Yes, many Instruction Set Architectures (ISAs) use a base address (often in a register)
plus an offset (immediate value or another register) to calculate the effective address (EA)
for memory operations. This commonly used method is known as displacement or
base-plus-index addressing, where . Reddit Reddit +2
Key details about this mechanism include:
Base+Offset/Displacement: Often used to access struct fields or stack variables,
where a register points to the base, and an immediate value acts as the offset
(e.g., lw $t0, 4($s0)).
Base+Index: Used for arrays, where two registers are added together ( ).
x86 Example: The x86 architecture uses a complex formula: .
Purpose: This method allows for efficient addressing of memory locations relative
to a pointer, simplifying array indexing and stack management.
____Oracles New AWS Partnership Just Put It Ahead of Azure and Google Cloud.____vidia AI chip rivals attract record funding as competition heats up.___
Microsoft Finally Ups FAT32 Size Limit.Orange Pi Zero 3W An Allwinner A733 SBC in Raspberry Pi Zero form factor.____New Microsoft Defender RedSun zero-day PoC grants SYSTEM privileges.
:(?
4/16/26
Try 2,
Thurednesday April 16 09::27
____what did ricghard feynman mean by u=0?
AI Overview
Richard Feynmans reference to " " (or more broadly, "everything equals zero") is a conceptual,
often tongue-in-cheek, summary of physical laws. He meant that all fundamental physical laws can
be rearranged, squared, and summed into a single equation, where the total expression ( ) equals
zero, essentially implying the universe is a complex set of constraints where only certain states are
allowed. Quora Quora +1
Key Aspects of the " " Concept:
A "Trick" of Formulation: Feynman regarded this not as a revolutionary simplification of physics,
but rather as a mathematical "trick" or a way to summarize complex laws (like
Unified Constraint: The formula represents a total, summed-up "unworldliness" or constraint where
all physical action balances out, as discussed in.
Context: This concept is often associated with discussions on his blackboard at the time of his death,
or in discussions about quantum mechanics and the mathematical structure of physical laws. Quora Quora +3
Note: Some online discussions (e.g.,) suggest a similar-sounding, but different phrase "nobody understands
quantum mechanics" refers to the difficulty in reconciling quantum theory with common sense.
Will printf work on LLVM target platforms?
AI Overview
Yes, printf will work on LLVM target platforms, provided that a C standard library (libc) is available and
correctly linked for that specific target.
Since printf is not a built-in LLVM instruction but a function defined in libc, its functionality depends on
the environment rather than the LLVM compiler itself. Stack Overflow Stack Overflow +1
Key Considerations for Using printf in LLVM
...
For high-level development, Clang handles these details automatically when compiling C/C++ code
for any supported LLVM target. TypeFox TypeFox +1
___AI Overview____
Yes, how well Windows 11 works on a laptop depends heavily on the manufacturer,
specific model, and the internal hardware components (CPU, RAM, SSD), not just the
software itself. While minimum requirements (e.g., TPM 2.0, secure boot, specific Intel/AMD
processors) are strict, performance varies based on manufacturer-installed bloatware, driver
optimization, and build quality. Microsoft Microsoft +4
Key Factors Affecting Performance
Manufacturer Optimization: Laptops from major manufacturers (Dell, HP, Lenovo, ASUS)
usually perform well because they provide tailored driver updates to match Windows 11's
requirements.
Hardware Specifications: Performance hinges on having a supported CPU (generally Intel
8th Gen+ or AMD Ryzen 2000+), at least 4GB of RAM (8GB+ is recommended), and
an SSD, which are crucial for running the OS smoothly.
Bloatware and Customization: Some laptops come pre-installed with excessive software
that can slow down performance, whereas clean installs run faster.
"Copilot+ PCs" Requirement: Newer AI features require specific hardwarea neural
processing unit (NPU) capable of 40+ TOPSavailable only on specialized, newer laptop
models (e.g., Snapdragon X series, new Intel/AMD chips).
mportant Considerations:
Unsupported Hardware: While Windows 11 can sometimes be forced to run on older hardware,
performance may suffer, and these devices may not receive critical security updates.Microsoft
Microsoft +4
Driver Availability: Older laptops may lack the specialized drivers required for newer
hardware features to function properly.
You can use the PC Health Check application to verify if your specific model meets
the requirements.
AI Overview
Linus Torvalds has not recently announced a specific number of lines of code for the Linux kernel;
in fact, he recently made headlines for criticizing the use of lines of code as a productivity metric.
Instagram Instagram +2
Key details regarding current Linux code statistics and Torvalds' stance include:
....
Current Involvement: Torvalds has noted that he no longer writes much kernel code himself,
instead spending his time merging between 11,000 and 13,000 commits during busy merge windows.
Linux Begins Removing Support For Russia's Baikal CPUs.Behind the Curtain: The kids aren't AI-right.
Try 1.
Wednesday April 15 06::46
____AI Overview
The Snapdragon X2 Elite utilizes an Arm-based Instruction Set Architecture (ISA), specifically
featuring Qualcomm's custom 3rd Gen Oryon CPU cores. Designed for next-gen Windows on
Arm laptops, this 3nm chip (e.g., X2E-96-100) features 18 cores12 high-performance "Prime"
cores and 6 efficiency coresoperating up to 5.0 GHz. Chips and Cheese Chips and Cheese +2
Key Architectural Details:
...
The Snapdragon X2 Elite series is designed for superior efficiency and AI acceleration in AI PCs,
with laptops arriving in early 2026.
____Microsofts (MSFT) Data Center Push Continues with 3,200 Acre Wyoming Campus.___Qualcomm's Snapdragon X2 Elite leaves Intel & AMD in the dust, even at low power limits.
AI Overview
Based on early 2026 benchmarks, the Qualcomm Snapdragon X2 Elite (18-core) generally
outperforms current Intel Panther Lake and AMD Ryzen AI Max chips in single-core and
multi-core performance, especially in thin-and-light laptops. It demonstrates superior efficiency,
often providing higher performance at lower power limits compared to competing x86 chips.
Performance Highlights
...
Compatibility: While performance is top-tier, software compatibility remains a consideration
compared to the mature Intel/AMD x86 ecosystem. Reddit Reddit +4
Disclaimer: Performance results are based on early reports and benchmarks available as of April 2026.___ The U.S. Is Making Major Strides Toward Nuclear Fuel Independence.Try 1.
Tuesday April 14 07::24
____The Raspberry Pi's 15-year reign is quietly endinghere's why.____
NVIDIA Hiring More LLVM Engineers To Work On CUDA Tile.
OpenAI rips Anthropic, distances itself from Microsoft.
WARNING: Oracle's AI obsession could mean higher prices and worse suppor.
Alphabet gets 90-day catalyst watch at Citi as search and cloud may see Gemini boost.
We will not survive: Toyota, Honda and Ford CEOs issue
chilling warning about China and it could hit your portfolio.AI Overview
As of 2026, the most accurate Analog-to-Digital Converters (ADCs) for precision measurement
are 32-bit Delta-Sigma ( ) converters. These converters offer the highest resolution and lowest noise
for low-bandwidth, high-precision applications. For high-speed applications, 16-bit pipelined
converters remain standard, while 12-bit, multi-gigahertz converters handle high bandwidths.
Most Accurate ADCs as of 2026 Highest Resolution: 32-bit Delta-Sigma ( ) ADCs (e.g., from Texas
Instruments and Analog Devices) are the leaders in accuracy.
Architecture: Delta-Sigma is favored for high dynamic range and high-resolution data acquisition.
Performance: These converters can achieve 32-bit resolution in low-sampling rate applications
(e.g., precise scientific instrumentation).
Alternative High Precision: Successive Approximation (SAR) converters can reach
18-20 bits of resolution, often preferred for speed over maximum resolution. Dewesoft Dewesoft +4
Note: While 32-bit is the top resolution, many industrial and high-end audio devices currently
use 24-bit as a standard high-fidelity level. Dewesoft Dewesoft +3
____Is China the Worlds Best Prepared Nation for an Energy Crisis?.
Try 3/
Monday April 13 18::0
____Stanford report highlights growing disconnect
between AI insiders and everyone else.
____
____
The three realities of AI.how man c++ feature additions are included to gcc c?
AI Overview
GCC includes hundreds of individual feature additions across various C++ standards,
ranging from major core language changes to minor library improvements. Rather
than a single fixed count, these additions are categorized by the ISO C++ standard
version they implement. GCC, the GNU Compiler Collection GCC, the
GNU Compiler Collection +3
Core Language Features by Standard GCC maintains detailed implementation status
for each standard revision:
C++11: Complete as of GCC 4.8.1, including approximately 40+ major features like
lambdas, auto, and rvalue references.
C++14: Fully supported since GCC 5.1, adding around 12-15 core features such
as generic lambdas and variable templates.
C++17: Fully supported since GCC 7.1, introducing roughly 30 major additions,
C++20: Substantially complete as of GCC 11.0, though some complex areas like
Modules remain experimental.
C++23: Nearly complete in GCC 14+, adding major features like std::expected
and multidimensional subscript operators.
C++26: Experimental support is ongoing in GCC 15, with over a dozen features already
implemented, such as pack indexing and #embed.
GNU-Specific Extensions
...
How to Check Your Version's Features
,,,
Comprehensive Table: Refer to the Official GCC C++ Status Page or the cppreference
Compiler Support Table for a live-updated count of every individual proposal implemented
by version.
AI Overview
GCC C++ updates and development are primarily funded by major technology corporations
that rely on the compiler, including Red Hat, Google, Intel, SUSE, and ARM, which pay
developers to contribute full-time. While managed by the Free Software Foundation (FSF),
development is driven by these commercial interests.
Corporate Contributors: Companies like Red Hat and SUSE Labs are key contributors, providing
infrastructure, optimizations, and maintainers.
Purpose: Corporations fund GCC to ensure support for their hardware architectures, improve
performance for their platforms, and maintain compliance with C++ standards.
Community & FSF: While commercial firms do much of the work, the FSF provides stewardship,
and the project benefits from global community contributions.
The compiler is technically part of the GNU Project, but its ongoing maintenance is heavily
supported by the industry rather than solely through donations to the FSF.
Try 1.
Sunday April 12 10:44
____2.25 x 1.5 = 3.375 in decimal fixed point.
For decimalf;oating pint thinkers
3375. x 10-3.
____Big Short Michael Burry sends signal on Nvidia stock.____
China is gaining an edge in AI by offering significantly cheaper
computing (tokens), potentially pressuring U.S. firms on pricing,
demand, and energy consumption dynamics.One UI 8.5 rollout possibly delayed for these two reasons.
Try 1.
Saaturday April 11 12:38
___A software reckoning is coming.
Nearly half of US data centers planned for 2026 canceled or delayed.
AI Overview.
AWS Graviton is a family of 64-bit ARM-based processors (CPUs) designed specifically by
Amazon Web Services (AWS) to deliver the best price-performance for cloud workloads
running in Amazon Elastic Compute Cloud (Amazon EC2)
These custom chips are developed by Annapurna Labs (an AWS subsidiary) to provide a more
energy-efficient, cost-effective alternative to traditional x86 processors from Intel or AMD.
Wikipedia
Wikipedia +1
Here are the key details about AWS Graviton:
...
Migration and Support Many applications can move to Graviton with minimal effort, especially
those using open-source software (Linux, Python, Java, etc.). AWS offers tools like the "
Porting Advisor for Graviton" and the "Graviton Savings Dashboard" to help evaluate potential
savings and make the switch. Amazon Web Services Amazon Web Services +1
____How Should We Prepare for the Looming Quantum Encryption Apocalypse?.
USB, Abstra,
____Rust-y Firmware For Waveshare Smartwatch.____Samsung Confirms Upgrade OfferGalaxy Owners Must Now Decide.____Amazon CEO Says Chip Business Is On Fire, Graviton & Trainium____
Now Competing At Intel, AMD, And NVIDIA Scale.
Two customers ask to buy all of AWS' Graviton instance capacity in 2026.
PC Industry in Dire Straits, Asking You to Own Nothing and Be Happy,
Says Framework CEO.
Microsoft suspends dev accounts for high-profile open source projects.
The computer in the cloud has increasingly greater economic output
than the computer in the hand,
AI Overview
Yes, cloud computing can expose users to limitations or unauthorized access regarding
application and data usage by cloud service provider (CSP) employees. These risks
stem from insider threats, inadequate Identity and Access Management (IAM) controls,
and the need to trust providers with data oversight. Key risks include:
Insider Threats & Access Abuse: Cloud provider employees may have broader access
than necessary, leading to risks where they can abuse privileges to access client data
or applications.
Misconfiguration Risks: Inadequate access controls by the CSP can lead to accidental
data exposure, where sensitive application data is inadvertently shared or exposed by the vendor.
Lack of Transparency: Organizations often have limited visibility into how cloud employees
manage, maintain, or access their systems, creating reliance on the vendor's internal security policies.
Insecure APIs & Credentials: Improperly secured interfaces (APIs) can allow unauthorized
access to services.
To mitigate these risks, organizations should enforce strict identity and access management (IAM)
policies, monitor for unauthorized activity, and ensure robust security measures.
Fastly, along with Akamai and Cloudflare, tumbles after Anthropic launches Managed Agents,
Economists Starting to Admit They May Have Been Wrong About AI Never Replacing Human Jobs.
Oracle's Layoffs: The $4 Billion Return Threshold Investors Cannot Ignore,
The Oracle Stock Meltdown Is A Massive Overreaction.
In math math decimal .9999... = 1.00000.... because
n = .9999... and
10 x n = 9.9999.
So 10 x n - n = 9 x n - 9 since all the decimal point ar 0s.
In computer math in binary
n = .11111... and 10 x n = 1.11111.
BUT 10 x 1 - 1 IS NEVER = 1 becaause ciomputer arithmetic is of finite length!!
In Islam maath hexadeciaml
n = .FFFFF...
10 x n = F.FFFF...
and
10 x n - n = F x n = F.FFFFF ...
and h x F/F = 1?
AI Overview +6 Y
our observations accurately highlight the difference between theoretical mathematics
and practical computer arithmetic. Here is a breakdown of the concepts you raised:
1. Computer Math (Finite Precision) Binary: In theory, (recurring) equals 1.
Computer Reality: Because computers use finite length (e.g., 32-bit or 64-bit IEEE
754 floating point), is always truncated.
The Problem: Therefore, (shifting the binary point) minus does not equal because
the "last" bit or the infinite tail is missing. The calculation results in (a limited number
of ones), not
2. Hexadecimal Math (Base 16)
In hexadecimal, the digits are and . {ctrl c issue.]
: This represents the maximum value less than in hexadecimal, equivalent to in decimal.
: Multiplying by the base ( or ) shifts the hex point.
: is the highest single digit, equal to . is equivalent to . , which is .
3. Regarding " " If you are asking about in hexadecimal, yes, any non-zero number divided by itself is .
(which is ).
In summary, the difference you see is because theoretical math allows infinite precision,
whereas computers must truncate or round, making never quite reach .![]()
____Vineyard Wind sues GE Vernova to block itTry 2.
from abandoning work on wind farm.
China Commissions Wind Farm At Its Deepest Offshore Position.
Friday April 10 06:35
____Microsoft Stock (MSFT) Is Down 23% I____
s This a Rare Buying Opportunity or a Warning Sign?.
Amazon creates 'Project Houdini' to make data center delays disappear,what are the major improvements to A/D converters from 1985 to 2026?____
AI Overview
Major advancements in Analog-to-Digital Converters (ADCs) from 1985 to 2026 have focused on
exponential increases in speed and resolution, dramatic power reduction, and on-chip integration, d
riven by advancements in CMOS technology. Key improvements include high-speed, high-resolution
pipelined/SAR architectures, sigma-delta converters with noise shaping, digital self-calibration, and
multi-channel integration for systems-on-chip (SoC).
ey Architectural & Technological Improvements (1985-2026):
Massive Speed and Bandwidth Increases: By 2026, time-interleaved ADCs have enabled extremely
high-speed, multi-GS/s (gigasamples per second) conversion with relatively small footprints, such as
7-bit, 175 GS/s converters for communication systems.
Resolution and Dynamic Range: Early 1980s 16-bit converters have evolved into 24-bit to 32-bit
delta-sigma converters used for high-precision, low-speed measurements.
ADC Architecture Shifts
: SAR (Successive Approximation Register): Became the standard for moderate speed/high
resolution and low power, enabled by low-power CMOS.
Sigma-Delta ( ): Became the standard for high-precision audio and sensor applications due to noise
shaping, reducing the need for complex anti-aliasing filters. Pipelined: Evolved as the workhorse
for high-speed, medium-resolution applications like video and telecommunications.
Pipelined: Evolved as the workhorse for high-speed, medium-resolution applications like video and
telecommunications.
Digital Assistance/Self-Calibration: Advanced algorithms now correct for component mismatches,
nonlinearity, and offset errors in real-time, improving accuracy without requiring high-precision analog
components.
Integration and Multi-Channel Packages: The shift from individual monolithic chips to multi-channel
(quad/octal) converters and full SoC integration, where the ADC is integrated with digital processing
on the same die.
Power Efficiency: Modern ADCs operate at fractions of the power required in 1985, often with
1.8V supplies or lower, utilizing 0.18 m and smaller processes.
Key Milestone Comparisons:
1985-1995: Focus on 16-bit converters for digital audio (CD players) and early digital telephony.
2000s: Growth of pipelined ADCs for imaging and communications; rise of oversampling techniques.
2010s-2026: Widespread adoption of digital calibration, time-interleaving for 5G/6G, and
AI-driven adaptive calibration.
Is it important to digitize at the sensor and is shielding a good idea?
AI Overview
Digitizing at the sensor (placing an Analog-to-Digital Converter, or ADC, close to the sensing
element) is highly beneficial to minimize noise, signal attenuation, and electromagnetic interference
(EMI) before transmission. Shielding is also considered excellent practice to prevent external
interference from corrupting sensitive low-level signals. Celera Motion Celera Motion +5
Key Reasons for Digitizing at the Sensor
Signal Integrity: By converting to digital near the source, the signal is less susceptible to noise
degradation compared to transmitting delicate analog signals over long wires.
Reduced Noise Coupling: Digital signals are more robust than analog voltages, which often act
as antennas for EMI, such as radio waves, motors, and high-voltage lines.
Performance: It enables higher fidelity and reduces the need for complex, heavy shielding
on long cables.
Essential for Sensitivity: In high-sensitivity, high-speed, or IoT environments, shielding is a
crucial component to maintain reliable, accurate data transmission.
Reliability: It is considered crucial for any type of connection in industrial or high-EMI
environments. Celera Motion Celera Motion +7
Key Considerations
Proper Grounding: A shield is only effective if it is properly grounded.
Cost and Weight: Shielding can add weight and cost to a design.
Alternative Solutions: In some cases, proper signal routing or differential
signaling might reduce the absolute need for shielding, but it is generally regarded
as best practice.Big Tech Is Quietly Fueling a Natural Gas Boom.
____IMF chief's warning: No painless exit from war's energy shock.Try 2.
Thursday April 9 09::21
____Big Tech's hiring boom is over. 2 charts show where its workforce stands now.
Tech industry lays off nearly 80,000 employees in the first
quarter of 2026 almost 50% of affected positions cut due to AI.
___Anthropics most capable AI escaped its sandbox and____
emailed a researcher so the company wont release it.
Scoop: Meta removes ads for social media addiction litigation.Microsoft 365 Network-Level Disruption Affecting Exchange___
Online, Teams, and Core Suite Services.
Hackers exploiting Acrobat Reader zero-day flaw since December. Amazon revamps S3 cloud storage for the AI era, removing a key
barrier for apps and agents.which is worse: FORTRAN FORMAT or c printf?
AI Overview
Which formatting system is "worse" often depends on whether you prioritize simplicity
and safety (Fortran) or flexibility and compactness (C).
1. Fortran FORMAT Fortran's
FORMAT system is often considered "worse" for modern readability but "better" for
structured, high-volume scientific data. Fortran Discourse Fortran Discourse +2
Pros:
Power & Repetition: Features like (*(_)) (unlimited format repetition) and colon editing make it
significantly more powerful for printing large arrays or tables compared to C.
Reusability: A single FORMAT statement can be referenced by multiple WRITE statements,
ensuring consistent table layout across a program.
Abstraction: It hides hardware representation, allowing programmers to specify desired
precision rather than CPU-specific types.
Cons:
Arcane Syntax: Critics often describe it as "unwieldy" and difficult to remember.
Rigid Input: For reading data, every character must appear exactly as specified in the
FORMAT statement, making it less flexible than free-format alternatives.
Verbosity: Variable declarations and formatting strings can be incredibly verbose
compared to C
2. C printf
C's printf is often considered "worse" due to critical safety and security risks.
Pros:
Compactness: It is generally easier to read for simple output and less verbose than
Fortran for small numbers of values. Ubiquity: As a core part of the C standard
library, it is available on virtually every platform.
ons:
Safety Risks: printf is notoriously unsafe; it has no way of verifying that the number
or types of arguments passed match the format specifiers, which frequently leads
to "nonsense" output or program crashes.
Security Vulnerabilities: Improper use of format strings (e.g., using user input as the
format string) is a classic source of buffer overruns and other security vulnerabilities.
No Native Array Support: Unlike Fortran, C requires manual iteration or custom functions
to print arrays. Fortran Discourse Fortran Discourse +7
Summary Comparison.
Try 1.
Wednesday April 8 07::38
____Micron, Credo, Lumentum: 3 AI Strong Buys.
what is the difference between fix and floatiing point arithmwetic?
AI Overview
Difference Between Fixed Point and Floating Point - Pediaa.Com Fixed point vs floating point
arithmetic in FPGA - imperix Fixed point vs Floating point Fixed Point Representation -
GeeksforGeeks Fixed point vs floating point arithmetic in FPGA - imperix View all Fixed-point
arithmetic uses a pre-defined, set number of digits for fractional parts, acting like integers to
provide fast, precise calculations over a limited range. Floating-point arithmetic uses scientific
notation (mantissa and exponent) to "float" the decimal point, allowing a vast range of values
but with lower precision and higher computational cost. Stack Overflow Stack Overflow +4
Key Differences:
Range and Precision: Fixed-point is ideal for fixed precision (e.g., currency) but limited in range.
Floating-point excels at representing very large or very small numbers but with lower precision.
Speed and Efficiency: Fixed-point is generally faster and consumes less energy, making it
ideal for embedded systems and DSPs.
Complexity: Fixed-point requires careful scaling to avoid overflow, while floating-point
handles scaling automatically.
Hardware: Fixed-point uses simple integer hardware; floating-point requires complex
dedicated units (FPU).
When to Use Which:
Fixed-Point: Accounting/finance, embedded microcontrollers, Digital Signal Processing
(DSP) where speed and determinism are crucial.
Floating-Point: Scientific computing, 3D graphics, and applications requiring a massive
range of values, such as scientific simulations.
TinyGo Boldly Goes Where No Go Ever Did Go Before.
128/256 bit fixed and floating point,
1.5 is 1,1 in binary.
11 x 2-1.
2.25 is 10.01 in binary.
1
11. x 2-1 .
1001. x 2-2.
Do computer math peop;e think in binary but write in hexadecimal? :)
9. x 2-2. x 3. x 2-1 = 1B. x x 2-3?.
1.5 x 2.25 = 3.375.
1B. hex = 00011011. binary,
The binary point must be shifted 3 bits to the left which is 11.011, :)
In 128 bit fix and floating point arithmeticboth
are mapped into integers. :)++?.
The demise of software engineering jobs has been greatly exaggerated. ____Waymo's Stopped Testing Robotaxis In New York City, So What Now?.____
Video captures Waymo Robotaxi entering Whataburger drive-thru the wrong way. Downtown Aust in photographed from Waymo crossinr on Lamar street.Anthropic says its most powerful AI cyber model is too dangerous
to release publicly so it built Project Glasswing.
____The Biggest Oil Disruption in History Is Accelerating the Energy Transition.Try 3.r
Tuesday April 7 08::53
____Why my next microcontroller will be an ESP32, not a Raspberry Pi Pico.____
$2 WeAct CH32V006F8U6 Mini Core board features CH32V006
RISC-V MCU, supports 3.3V or 5V I/O voltage.\Anyone can code with AI. But it might come with a hidden cost.____
r does coding with ai involve use of LLVM/Clsng?
AI Overview
Yes, coding with AI can involve the use of LLVM/Clang, particularly for complex
C/C++ projects where AI tools (like LLM-based assistants) need precise semantic
context that tools like clangd provide. While AI generates code, LLVM/Clang acts
as the underlying infrastructure to compile, optimize, and validate that code, though
LLVM strictly requires a "human in the loop" to review AI-generated contributions.
How AI Coding Interacts with LLVM/Clang:
The LLVM project has a strict policy regarding AI-assisted code: the human is
responsible for the quality and must be able to understand the code, not just
use the AI to generate it. ____ 1.5 is 1,1 in binary.
2.25 is 10.01 in binary.
in128/256 bit fixed and floating point
11 x 2-1 .
1001 x 2-2.The Next Battleground for Robotaxis.____Microsoft Stock Is Down 30% From Its Peak.
History Says This Is What Happens Next.
Windows Wrap: One team is fixing Windows 11 while others break it.
____Victims say deceptive solar sales left them with crushing debt and broken promises,Try 5.
Monday April 6 15::49
____Waymo self-driving car rescued from flooded crossing,___
New Password Stealer Bypasses 2FAChrome,
Edge And Firefox Targeted.
Austin trip issues.
The Next Battleground for Robotaxis.Pocket-Sized E-Ink Gets A Firmware Upgrade.____Meta salaries revealed: How much the social media giant____
pays engineers, AI researchers, and more.
36 Malicious npm Packages Exploited Redis,
PostgreSQL to Deploy Persistent Implants.
Analysis-Investors press Amazon, Microsoft and
Google on water, power use in US data centers.
Retail Silent killers: How AI start-ups are trying to
solve one of the retail industrys biggest problems.if a-b is a+(-b), then is subtract with borrow an unnecessary instruction
AI Overview
No, subtract with borrow (often implemented as SBB or SBC) is not an unnecessary
instruction. While it is true that in two's complement arithmetic, is equivalent to
(where is found by inverting bits and adding 1), the "subtract with borrow"
instruction is crucial for multi-precision arithmetic (subtracting numbers
larger than the register size, e.g., 64-bit subtraction on a 32-bit CPU).
Stack Overflow Stack Overflow +4
Here is why SBB is necessary:
Multi-Word Subtraction: When subtracting 64-bit numbers on a 32-bit machine, t
he processor must subtract the lower 32 bits first, and then the upper 32 bits. If
the lower subtraction results in a borrow (i.e., the lower bits of the subtrahend
are larger than the minuend), that borrow must be subtracted from the
upper 32-bit calculation.
Borrow/Carry Flag Linkage: The "subtract with borrow" instruction uses the Carry
Flag (CF) from the previous SUB operation to determine if 1 should be
subtracted from the next higher chunk of the calculation.
Borrow/Carry Flag Linkage: The "subtract with borrow" instruction uses the Carry
Flag (CF) from the previous SUB operation to determine if 1 should be
subtracted from the next higher chunk of the calculation.
Without a specialized "subtract with borrow" instruction, performing multi-word
subtraction would require significantly more code to manually check the carry flag
and adjust the result, decreasing performance.Refresh. :)||
AI Overview
No, Subtract with Borrow (SBC) is not an unnecessary instruction in computer
architecture, even though theoretically .
While it is true that modern computers perform subtraction by adding the negated
value of the subtrahend ( ), the "subtract with borrow" instruction is crucial for
multi-precision arithmetic. Stack Overflow Stack Overflow +1
Here is why it remains necessary:
1. Handling Large Number Subtraction (Multi-precision) Computers have fixed
register sizes (e.g., 8-bit, 32-bit, 64-bit). To subtract a 128-bit number on a
64-bit machine, the operation must be broken into parts:
If the architecture only provided a simple SUB instruction, the programmer
would need extra instructions to check the flag and adjust the higher-order
calculation, making code less efficient and slower.Step 2: Subtract the upper
64 bits. This subtraction must account for the
borrow from Step 1.
...
Therefore, SBC is a specialized, necessary instruction for handling complex
arithmetic efficiently. This 28TB Seagate IronWolf Pro CMR NAS 7200 RPM HDD
deal is even better than the 20TB one.____ The massive economic impact of the global energy crisis,
Try 1.
Under malware attackS! Microsoft appears to be attacker.
Sunday April 5 07:29
____Mapped: Americas Data Center Construction Boom.______can a cPanel FTP password be viewed
AI Overview
No, a cPanel FTP password cannot be viewed directly once it has been set, as it is
encrypted for security. However, you can easily change or reset an existing
FTP password within the "FTP Accounts" section of cPanel. For the primary
account, you may need to use your hosting provider's client portal to update
credentials. Reclaim Hosting Reclaim Hosting +5
Here is how to manage FTP passwords in cPanel:
View Username/Server: You can see the FTP username and server address
by clicking "Configure FTP Client" next to the account in the "FTP Accounts"
menu. Chang
hange Password: To set a new password, go to Files > FTP Accounts, find
the account, and click "Change Password".
Primary Account: The main FTP account usually shares the same
password as the cPanel login itself.
Host Provider Portal: If you cannot access cPanel, most hosts (e.g.,
GoDaddy, Reclaim Hosting) allow you to change the FTP/cPanel password
from your billing/client dashboard. Reclaim Hosting Reclaim Hosting +4
This video shows how to find your FTP username and server in cPanel:
Note: For security reasons, do not use weak passwords. Always use the
password generator to create a strong password for your FTP account.
Try 1,
Saturday April 4 08:22
____Ex-Microsoft engineer believes Azure problems stem from talent exodus.
Are there some Cloud apps which run under Windows 11 but not run under Windows 10?
AI Overview
Yes, some specialized cloud-enabled apps and features are exclusive to Windows 11,
focusing on AI integration, native Android support, and tighter cloud management. Key examples
include Copilot in Windows, Windows 365 Cloud Apps (streaming apps directly), and enhanced
AI-powered tools within the updated Photos and Snipping Tool. YouTube YouTube +4
Copilot in Windows: Deeply integrated AI functionality, allowing for cloud-based AI
assistance directly from the desktop, which is not available in Windows 10.
Windows 365 Cloud Apps: Stream individual apps from the cloud rather than a full desktop,
designed for efficiency, currently in preview for Windows 11.
Native Apps & Tools: Updated versions of Notepad, Photos, MS-Paint, and
Snipping Tool, which offer better integration with cloud-native workflows and Microsoft 365.
WSA (Windows Subsystem for Android): While being deprecated, it demonstrated the push
for Android app compatibility natively on Windows 11 rather than Windows 10.
Improved Cloud Management: Enhanced integration with Intune and Azure Active Directory
(now Entra ID) for managing cloud apps. YouTube YouTube +4
While the majority of standard cloud apps (like OneDrive, Google Drive, or Slack)
work on both, Windows 11 offers tighter integration for cloud-native workflows.
Microsoft Community Hub Microsoft Community Hub +2
____Modder uses Claude AI to rewrite BIOS so they can boot unsupported 1
2 P-core Bartlett Lake CPU in Windows on a Z790 motherboard.
does Claude use LLVM/Clang
AI Overview
Based on recent reports regarding the "Claude C Compiler" (CCC) project,
Claude built a functional C compiler from scratch in Rust, but it is designed
to be "LLVM-like" rather than using LLVM/Clang as its underlying engin
e.
LLVM-like" Design: The compiler created by Claude uses an Intermediate
Representation (IR) similar to LLVM, with components like
GetElementPtr and basic block terminators that would look familiar
to LLVM developers.
Trained on Clang/LLVM Data: Claude was able to generate this compiler
because it ingested vast amounts of open-source compiler code during its
training, including GCC and LLVM/Clang. Independent, But Validated by
GCC: While not using LLVM/Clang for its operation, the Claude-generated
compiler relied heavily on GCC during development for testing and validation.
Current Limitations: The compiler generated by Claude currently produces l
ess efficient code than standard compilers and cannot yet serve as a full,
drop-in replacement for LLVM/Clang or GCC.
In summary, Claude did not simply wrap Clang; it generated its own
Rust-based compiler based on the knowledge it acquired from studying
LLVM/Clang source code. LinkedIn LinkedIn +1
____Micron Could Be The Next Intel.
Microsoft will let you pause Windows Updates indefinitely, 35 days at a time.
____The global oil crisis is turning into an everything crisis.
Coal is back in fashion.
Try 1.
Friday April 3 07:39
Try 1.
Thursday April 2 07:18
____The first quantum computer to break encryption is now shockingly close.Try 3.
Tuesday March 31 08:40
____Thloomberg.com Thousands of Dumped Wind-TurbineTry 1.
Blades Prompt Crackdown in Texas.
Moday March 30 09:03
Try 5.
Sunday March 29 08:40
Try 1.
Saturday March 28 10:40
___Windows 11 updates are increasing in frequency due to a shift towards
"continuous innovation," delivering new features via monthly, non-
security previews in addition to mandatory "Patch Tuesday"
security updates. Users may experience more updates if they enable
"Get the latest updates as soon as they're available" or receive
frequent, small Defender security intelligence updates. Reddit Reddit
Try 2.
Thursday March 26 16:05
____Google Issues New Warning About the
Quantum Computing Security Apocalypse.
Try d?
Sturday March 21 07:45
____Trump officials announce 10-gigawatt data center,____
gas plants for former Ohio uranium site.
Microsoft Stock Makes No Sense, Play The
Spending Versus Revenue Gap.
____Quantum Computers Will Tap Out Before
Breaking Encryption, Theory Claims.'
Try 4.
Thursday March 19 06:30
____what is long division
AI Overview
Long Division Method - GeeksforGeeksLong division is a step-by-step,
digit-by-digit method for dividing multi-digit numbers, typically starting from
the left. It involves a repeating four-step processDivide, Multiply, Subtract,
and Bring Down (DMSB)to manage large calculations by breaking them
into smaller, manageable parts. It is used to find both the quotient and the remainder.
YouTube YouTube +3 This video explains the step-by-step process of long
division using the DMSB method:
Key Aspects of Long Division...
Long division is generally introduced in 4th to 6th grade as a fundamental
arithmetic skill._
How did programming jobs and opportunities evolve from the 1970s to now for those who started in the early days of computing? Profile photo for William Payne William Payne Former MTS, Retired at Sandia National Laboratories (19801992)1h AI Overview Programming jobs have evolved from a highly specialized, hardware-focused craft in the 1970soften involving manual machine instructions or low-level languages like Assembly and COBOLto a diverse, abstract, and high-level discipline that now incorporates artificial intelligence . For those who started in the early days, this evolution meant moving from being "tech wizards" operating behind the scenes on mainframes to becoming "software engineers" in the 2000s, and eventually collaborating with AI tools in the 2020s.Medium +3 Evolution of Programming Roles (1970sPresent) The 1970s - The "Machine" Era: Programmers in this era were focused on system efficiency, interacting closely with hardware (mainframes). Jobs involved writing in FORTRAN, COBOL, or the newly developed C language to manage memory directly. The 1980s-1990s - The "Personal Computing & Web" Era: The rise of personal computers shifted focus toward user experience (GUI) and applications. The internet boom introduced web development (HTML, JS, PHP), shifting roles from "programmers" to "web developers" and "software engineers". The 2000s-2010s - The "Cloud & Agile" Era: Software development shifted from a "waterfall" approach (linear phases) to Agile, demanding faster iteration. The rise of cloud computing and DevOps meant developers no longer just wrote code, but also handled its deployment, infrastructure, and scalability. 2020s - The "AI-Assisted & Multi-disciplinary" Era: Modern developers act as "product builders," using high-level scripting languages (Python) and AI-assisted tools ("vibe coding"). Roles have diversified into AI/ML engineering, full-stack, and data science.Medium +8 Major Shifts in Job Opportunities and Work Life From Specialist to Generalist: Early programmers often had narrow specializations (e.g., maintaining a specific mainframe system). The modern agile paradigm favors "full-stack" developers who can manage multiple aspects of a project, reducing handover overhead. Abstraction of Hardware: Professionals no longer need to know Assembly language. Modern tools, compilers, and cloud infrastructure have abstracted the hardware, making it easier to begin programming, but increasing the overall complexity of software stacks. Demographic Shift: Ironically, while programming was in its early days, women played a massive role, but the 1970s saw a rise in the "masculine" stereotype as the field gained prestige and economic value, significantly changing its demographics. The "Software Crisis" to "Feature Bloat": While early programming was dominated by the "software crisis" (difficulty in writing large software), modern challenges are more about managing complexity, feature bloat, and navigating vast ecosystems.Hack Reactor +5 Career Longevity and Adaptation Professionals who started in the 1970s had to adapt from procedural programming (like COBOL/C) to Object-Oriented Programming (C++/Java) in the 90s, and then to scripting and dynamic web languages in the 2000s. Despite these shifts, many developers from that era found that while tools changed, the fundamental need for structured, logical problem-solving remained consistent.Quora +4 Current Landscape (2025-2026) The job market in 2025 has seen significant shifts, with U.S. programming jobs for "computer programmers" falling to their lowest levels since 1980 due to AI advancements and high-level automation, leading to a new spectrum ranging from "vibe coding" to specialized AI engineering.
***
Public key cryptography is based on the principle that one known prime is multiplied by by a sccret prime. The product is
published But, in decimal, is hard to factor
by stupid people, of course. Smart use long division in binary to divide the product [dividend] by the public prime.
Whhen division complete, the secret is the quotient and the remainder si 0!
computer math and Islam math willing, of course
AI Overview
No, this statement is entirely false. While public key cryptography (specifically RSA) is indeed based on
multiplying two large secret prime numbers to create a public product, the method described to break it is
incorrect. Dividing the product by a public prime will not work because the "public prime" mentioned is not
the prime factor.
Here is a breakdown of why this claim is incorrect:
Factoring is Hard: In RSA, the public key is the product (where and are two large prime numbers). The
security relies entirely on the fact that for computers, finding and when only is known is computationally
infeasible (i.e., extremely hard), not just for "stupid people," but even for supercomputers.
Division Doesn't Help: If you have the public product , you do not know or . You cannot
simply "divide the product by the public prime" because you do not have the prime factor to divide by.
Trial Division is Infeasible: The "smart" method describedusing division to test factorsis known
as trial division. To break a modern 2048-bit RSA key, you would have to test more prime
numbers than there are atoms in the universe, which would take billions of years, not a quick division operation.
How it is Actually Broken: Only with a Quantum Computer running Shor's algorithm could a large RSA
product be factored efficiently in a reasonable amount of time. Classical computers are currently unable
to do this efficiently.
The description provided represents a fundamental misunderstanding of the "trapdoor" function that makes
public-key cryptography secure.
AI Overview
This claim is mostly false and represents a misunderstanding of how public-key cryptography (specifically RSA)
works. While it correctly identifies that public-key cryptography involves multiplying secret primes to create a
public product, it incorrectly assumes that breaking this system is as simple as performing long division.
Here is a breakdown of why the statement is incorrect:
1. The Core Principle (Correct Part) True: Public-key cryptography (e.g., RSA) is based on picking two large
secret prime numbers ( and ) and multiplying them to produce a public product ( ). This product is published as
part of the public key. True: This is a "one-way function." It is extremely easy for a computer to multiply two 2048-bit
primes, but currently infeasible for even the most powerful supercomputers to factor that resulting 4096-bit number
back into its components, and
2. The Fallacy of Easy Division (Incorrect Part) False: The claim states that one can divide the public product ( )
by the public key ( ) to find the secret prime. This is false. The public key is not one of the prime factors ( or ).
The public key is typically a pair , where is the product ( ), but is a small exponent (often ) chosen to be coprime to .
3. Binary vs. Decimal (Irrelevant Part) False: The difficulty of factoring is not related to the number base (decimal
vs. binary). Computers perform all operations in binary, and they find factoring 4096-bit binary numbers equally
impossible. Brilliant
Summary
The claim suggests a simple division can break RSA. If that were true, all secure communication on the internet
(banking, HTTPS, PGP) would have been broken long ago. Currently, there is no efficient way for a classical
computer to factor these products, making them secure.
AMZN, GOOGL, META, and MSFT Are Too Big to Fail, Says Top Analyst.A.I. Agents: Theyre Fun. Theyre Useful.
But Dont Give Them the Credit Card.____ Oil Prices Hit $112 as Iran Expands Strikes on Gulf Energy Sites.Try 1.
Coal plant forced to stay open due to
emergency order isnt even running.
$200 Oil No Longer Crazy Idea as Middle East Supply Collapses.
Wednesday March 18 07
____Why Garry Tans Claude Code setup
has gotten so much love, and hate.
Try 1.
Tuesday March 17 08:51
____SparkFun OpenScale IoT An ESP32 board with
HX711 ADC for smart scales with WiFi and Bluetooth connectivity.
____
AMD: The Trojan Horse In The Server Room.
___Oracle Layoff Plan Raises Questions____
For AI And Cloud Growth Story.
Oracle, NYSE:ORCL, is reportedly preparing
layoffs of 20,000 to 30,000 employees, or up to
18% of its workforce.
Ask HN: What is it like being in a CS major program these days?.
LLMs can be exhausting (tomjohnell.com).Teslas Terafab chip fab ambitions ignore its
total lack of semiconductor experience.
\____The Grid Needs an Expansion. Who Will Foot the Bill?,Try 2.
Trump muses over taking Cuba as islands power grid collapses after weeks of US oil blockade.
Moday March 16 07:48
____what are certification differences between a 64-bit hardware____
multiply and an 8-bit software implementation?
AI Overview
The certification differences between a 64-bit hardware multiplier and an 8-bit software implementation
(e.g., in IEC 61508 or DO-178C/DO-254) center on hardware fault handling vs. software systematic
failure analysis. A 64-bit hardware multiply is usually certified as part of the processor (DO-254/IEC 61508-2)
focusing on random hardware failures, while an 8-bit software implementation requires rigorous software
validation (DO-178C/IEC 61508-3) to prove it cannot produce systematic errors, such as overflow or
timing issues. Reddit Reddit +2 Certification
Key Differences
64-bit Hardware Multiply
Focus: Random Hardware Failures (e.g., transistor failure). Standards:
...
Validation:
...
Complexity:
...
Assurance:
8-bit Software Implementation (Software Multiplier)
Standards:
...
Validation:
...
Complexity:...
Assurance:
Summary of Certification Impact.
In high-integrity applications (e.g., SIL 3/4 or DAL A), the 64-bit hardware
path is often preferred because it is easier to prove safe state transitions and
detect hardware faults, whereas an 8-bit software multiplication requires massive
documentation, verification of every branch, and proof that the intermediate
8-bit calculations never produce invalid results.Memory Suppliers Are Actually Worried the Demand Boom
Wont Last Too Long, and Are Already Rethinking Expansion Plans.
AI Overview
data centers, paired with constrained capacity is driving massive price hikes and an optimistic
outlook for Micron. HBM demand for 2026 is already sold out, with server unit growth and
limited supply for NAND/DRAM likely to keep pricing elevated through 2027. CNBC CNBC +4
Key factors fueling this demand include:
AI Infrastructure Boom:
...
Tight Supply Dynamics:
...
Broader Market Growth
...
Higher-Margin Products:
These factors are forcing customers to sign multiyear agreements,
providing Micron with strong revenue visibility.
Try 1
Sunday March 15, 16::36
___Practical Guide to Bare Metal C++.
____Dominion Energy Falls Into The Dispatchable Trap Over Data Center Power,
____fhow many pro,e numbers arethere between 0____
and2 to the 64 power minus 1?
AI Overview
There are exactly 425,656,284,035,217,743 prime numbers
between \(0\) and \(2^{64}-1\). Mathematics Stack Exchange
1. Identify the search range
...
2. Use the Prime Counting Function
...
3. Determine the exact value
...
4. Understand the distribution
Answer There are 425,656,284,035,217,743
prime numbers between \(0\) and \(2^{64}-1\).
3 x 5 x 7 = 105.
1101001 is 7 bits long?
4 is tthree bits lon
b0b1b2b3
16 x 4 = 64 which is less tnr 105 so b0=1.
8 x 4 = 32 + 64 96 which is less than 105 so b1-1.
4 x 4 = 16. 96+16-116 which is greater than 105 so b2=0
4x2 =8. 10 so b3 =1.
4x1-4 104+4=108 so b3=0
AND THE REMAINDER IS 1?
The deuvudend us 105.
The divisor is 9=3x3. 1001 binary with length 4 bits.
Spsecifying more bits than are need for the quotiient causes
no isssues ecuase the most significant unneed bit willl be 0s.
b0b1b2b3b4.
9x16=135 which is biggester than 105 so b0=0.?
9x8=72 which is less than 105 so b1=1.
9x4=36. 72+36=108 so bi2=0.
9x2=18. 18+72=88 so b3=1.
9x1=9 88+9=97. b4=1
The quotientis bimary is 1011 and 11 decimaal.
105-99=6 which is the remainder?
Can a 256 diviidend easily and quickly be divided by a
128 bit divisor on low-Watt low-cost Nanocomputer
executing ~every instruction in one clock cycle?Trumps Offshore Wind NightmareTry 5.
Has Become Reality
Saturay March 14, 07:01
____NewsGalaxy S26 Ultra display causing eye strain
and headache; Samsung is apparently investigating..
Try 1.
Friday March 13, 07:30
____Who Is Handala The Iran-Linked Ghost Group____
That Just Wiped 200K Stryker Devices.Who is really footing the AI energy bill? Inside____
the debate about data center electricity costs.
Data centers, utility costs, and projected upgrades.After 16,000 layoffs, Amazon may cut____
14,000 more jobs in second phase.Is a cyber attack on world economies underway?
AI Overview
Yes, a sustained, high-level cyber campaign is actively targeting world economies
through ransomware, data theft, and attacks on critical infrastructure like banking,
energy, and healthcare. With cybercrime costs projected to hit trillion by 2027, these,
state-sponsored and criminal activities represent a critical, ongoing threat to global
financial stability. International Monetary Fund | IMF International Monetary Fund |
IMF +5
Key details regarding the current, underway cyber attacks:
...
Recent examples, include, attacks, on, airlines, and, manufacturing, companies, that,
caused, significant, operational, disruptions,.
AI Overview
Companies using C++ are not necessarily bad investments; while development
costs are higher due to specialized skill requirements, C++ is often chosen for
superior performance, speed, and efficiency in critical, high-margin industries like gaming,
finance, and high-performance computing. Although development is slower compared to l
anguages like Python or Java, the resulting lower long-term operational costs and high
efficiency can provide a strong return on investment (ROI). Reddit Reddit +3
Key Considerations for C++ Investments:
....
Conclusion:
C++ companies are suitable for investors looking for firms that prioritize
high-performance and scalability over rapid, cheap development, particularly in specialized t
echnical sectors.
___
a=4.125,
b=2.5.
a*b=
b-a=
____Microsoft in Talks to Lease Large Texas____
Data Center Site After Oracle Walked Away.is Linux Copy/Paste is a same as Microsoft____
drag/drop without the theatrics?
AI Overview
Linux copy/paste is functionally similar to Microsoft drag-and-drop for moving data,
but they operate differently. Linux often uses a direct, often keyboard-driven,
intermediary clipboard, while Windows drag-and-drop is a mouse-based, direct
manipulation method. Linux users can experience issues with drag/drop, whereas
it is generally more consistent on Windows. gigi.nullneuron.net gigi.nullneuron.net +3
Key differences between the two include:
...
Alternative Tools: Clipboard Managers can improve the workflow in
Linux. gigi.nullneuron.net,Amazon holds engineering meeting
following AI-related outages.
Tenstorrent TT-QuietBox 2 Launched: A RISC-V Powered
AI Workstation With 128 GB GDDR6 Memory,
Liquid-Cooling & $9999 Starting Price.
Metas Moltbook gamble looks a
lot like bubble behavior.
____Charted: Where the Worlds Oil Comes From by Region.Try 1.
Friday March 13, 07:30
____Who Is Handala The Iran-Linked Ghost Group____
That Just Wiped 200K Stryker Devices.Who is really footing the AI energy bill? Inside____
the debate about data center electricity costs.
Data centers, utility costs, and projected upgrades.After 16,000 layoffs, Amazon may cut____
14,000 more jobs in second phase.Is a cyber attack on world economies underway?
AI Overview
Yes, a sustained, high-level cyber campaign is actively targeting world economies
through ransomware, data theft, and attacks on critical infrastructure like banking,
energy, and healthcare. With cybercrime costs projected to hit trillion by 2027, these,
state-sponsored and criminal activities represent a critical, ongoing threat to global
financial stability. International Monetary Fund | IMF International Monetary Fund |
IMF +5
Key details regarding the current, underway cyber attacks:
...
Recent examples, include, attacks, on, airlines, and, manufacturing, companies, that,
caused, significant, operational, disruptions,.
AI Overview
Companies using C++ are not necessarily bad investments; while development
costs are higher due to specialized skill requirements, C++ is often chosen for
superior performance, speed, and efficiency in critical, high-margin industries like gaming,
finance, and high-performance computing. Although development is slower compared to l
anguages like Python or Java, the resulting lower long-term operational costs and high
efficiency can provide a strong return on investment (ROI). Reddit Reddit +3
Key Considerations for C++ Investments:
....
Conclusion:
C++ companies are suitable for investors looking for firms that prioritize
high-performance and scalability over rapid, cheap development, particularly in specialized t
echnical sectors.
___
a=4.125,
b=2.5.
a*b=
b-a=
____Microsoft in Talks to Lease Large Texas____
Data Center Site After Oracle Walked Away.is Linux Copy/Paste is a same as Microsoft____
drag/drop without the theatrics?
AI Overview
Linux copy/paste is functionally similar to Microsoft drag-and-drop for moving data,
but they operate differently. Linux often uses a direct, often keyboard-driven,
intermediary clipboard, while Windows drag-and-drop is a mouse-based, direct
manipulation method. Linux users can experience issues with drag/drop, whereas
it is generally more consistent on Windows. gigi.nullneuron.net gigi.nullneuron.net +3
Key differences between the two include:
...
Alternative Tools: Clipboard Managers can improve the workflow in
Linux. gigi.nullneuron.net,Amazon holds engineering meeting
following AI-related outages.
Tenstorrent TT-QuietBox 2 Launched: A RISC-V Powered
AI Workstation With 128 GB GDDR6 Memory,
Liquid-Cooling & $9999 Starting Price.
Metas Moltbook gamble looks a
lot like bubble behavior.
____Charted: Where the Worlds Oil Comes From by Region.Try 1.
Thursday March 12 07:00
____
The
a=4.25,
b=2.5.
a*b=
b-a=
4.25x4 in binary 0001 0001 since tge binary point was moved to thr right.
2.5 x 2 binary 0000 0101 since the binqary point was moved one place to the right.
Multiplication in binary with multiplier 2.5 and multiplicand 4.25,
0001 0101 is added to partial procuct 0000 0000
0001 0001
Thebnshift left 1 place.
0010 0010
Next most significant bit in 2.5 is a 0 so no add of multiplicand to partial project.
shift left once again.
0100 0100
Least significant bit of 2.5 is 1 so add the multiplicand to the partial project.
0100 0100
0100 0100
0001 0001
________
0101 0101
The binary point is at the far right so it must be shifted 3 positions to the leftto separate the
Mantissa from the integer.
01010.101 8+2 = 10 for the integer and .5+.125 = .625 for the manitessa
Integers + mantissa are conerted to integers, the multiplication performed as a multiplication of
two integers, thehn the product is converted back to an integer and mantissa.
Does this simplfy floating-point multiplication?
4.25 x 4 in inbary 0001 0001
The one's complement is 1110 1110. add 1 to get the two's complement 1110 1111.
The 2.5 in binary is 0000 0011 but the binary point is one place to the right of the far right.
so the binary point must be shifted one more place left to align with the binary point of the
negtive 4.25?
0000 0110
1110 1111 ________ 1011 0111
1110 1101
Since scaling is to east significant mantissa
____Microsoft in Talks to Lease Large Texas____
Data Center Site After Oracle Walked Away.is Linux Copy/Paste is a same as Microsoft____
drag/drop without the theatrics?
AI Overview
Linux copy/paste is functionally similar to Microsoft drag-and-drop for moving data,
but they operate differently. Linux often uses a direct, often keyboard-driven,
intermediary clipboard, while Windows drag-and-drop is a mouse-based, direct
manipulation method. Linux users can experience issues with drag/drop, whereas
it is generally more consistent on Windows. gigi.nullneuron.net gigi.nullneuron.net +3
Key differences between the two include:
...
Alternative Tools: Clipboard Managers can improve the workflow in
Linux. gigi.nullneuron.net,Amazon holds engineering meeting
following AI-related outages.
Tenstorrent TT-QuietBox 2 Launched: A RISC-V Powered
AI Workstation With 128 GB GDDR6 Memory,
Liquid-Cooling & $9999 Starting Price.
Metas Moltbook gamble looks a
lot like bubble behavior.
____Easy-to-use solar panels are coming,Try 3
but utilities are trying to delay them..""
Hacker trail
Poster. Hacker Bragawatt