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The Myth of University Education: A Credentialing Machine?

2025-09-21
The Myth of University Education: A Credentialing Machine?

The author reflects on their experience studying Environmental Engineering in Jordan, arguing that universities prioritize credentials over genuine knowledge. A rigid curriculum and rote memorization left them uninspired, failing to acquire practical skills. This contrasts sharply with their experience studying in Germany, leading the author to embrace self-directed learning in programming, Arduino, etc. Ultimately, they aim for financial independence to design their own learning path.

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(www.waliddib.com)
Misc

VS Code's Python Debugger: Beyond Print Statements

2025-01-10
VS Code's Python Debugger: Beyond Print Statements

Tired of peppering your Python code with print statements? Visual Studio Code's powerful debugging features will revolutionize your workflow. This tutorial covers setting up VS Code's Python debugger, managing breakpoints, inspecting variables, and advanced techniques like exception handling, remote debugging, and performance analysis. Learn how to efficiently debug your Python code, leaving behind the inefficient print-statement era, and boost your development efficiency.

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(www.qodo.ai)
Development Python debugging

Quantum Computing: A Cryptographic Revolution with Opportunities and Threats

2025-07-14
Quantum Computing: A Cryptographic Revolution with Opportunities and Threats

The rapid advancement of quantum computing brings immense computational power, but it also threatens existing encryption systems. Within the next 7-10 years, quantum computers will be able to break current cryptographic standards, posing a serious threat to individual privacy and national security. NIST has already established post-quantum cryptography (PQC) standards, but integrating these algorithms into existing systems requires significant engineering effort. Companies need to act now, conduct system inventories, upgrade encryption algorithms, and collaborate with suppliers to ensure quantum security in the supply chain, avoiding the future risk of "capture now, exploit later".

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(www.aptiv.com)
Tech

OMG! Nearly All Binary Searches and Mergesorts Are Broken

2025-01-11
OMG! Nearly All Binary Searches and Mergesorts Are Broken

Google software engineer Joshua Bloch revealed a nearly two-decade-old bug lurking in binary search algorithms, found in both the JDK and Jon Bentley's 'Programming Pearls'! The bug stems from the line `int mid = (low + high) / 2;`, causing integer overflow and array index out-of-bounds exceptions when the sum of `low` and `high` exceeds the maximum positive integer value. This bug only manifests with massive datasets, making it particularly dangerous in today's big data world. The article explores various fixes and emphasizes that bugs can persist even with rigorous testing and proofs, urging programmers to remain cautious and humble.

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(research.google)
Development algorithm bug binary search mergesort

Open Source's Coordination Problem: Lessons from Linux Desktop and LSP

2025-06-20

The author uses their experience with NixOS and a KDE application as a starting point to discuss the challenges of coordinating open-source software in the Linux desktop environment. They highlight the lack of a unified API standard in the Linux desktop, leading to a fragmented software ecosystem, described as an "Escher-like perpetual motion machine." This is contrasted with the release of the Language Server Protocol (LSP) by Microsoft a decade ago. While the implementation was mediocre, its mere existence solved the coordination problem for IDE features, driving industry progress. The author argues that the open-source community's lack of coordination led to the missed opportunity to create a unified IDE protocol before LSP. Linux's success, however, is attributed to the pre-defined API standard provided by POSIX, reducing coordination difficulties. This article prompts reflection on the open-source community's coordination mechanisms and software ecosystem development models. Category: Tech

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(matklad.github.io)
Tech

Gmail's New Subscription Management Tool: Declutter Your Inbox

2025-07-09
Gmail's New Subscription Management Tool: Declutter Your Inbox

Google announced a new Gmail feature to help users manage subscriptions and clean up their inboxes. The "Manage subscriptions" tool, rolling out on web, Android, and iOS, lets users view and unsubscribe from unwanted subscriptions in one place. Gmail sends unsubscribe requests on the user's behalf. This builds on last year's one-click unsubscribe feature. The rollout begins July 10th, with full availability expected within 15 days.

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(techcrunch.com)
Development Inbox Management Subscription Management

Open-Source LLMs: Outperforming Closed-Source Rivals on Cost and Performance

2025-06-06
Open-Source LLMs: Outperforming Closed-Source Rivals on Cost and Performance

While closed-source LLMs like GPT, Claude, and Gemini dominate at the forefront of AI, many common tasks don't require cutting-edge capabilities. This article reveals that open-source alternatives like Qwen and Llama often match or exceed the performance of closed-source workhorses (e.g., GPT-4o-mini, Gemini 2.5 Flash) for tasks such as classification, summarization, and data extraction, while significantly reducing costs. Benchmark comparisons demonstrate cost savings of up to 90%+, particularly with batch inference. A handy conversion chart helps businesses transition to open-source, maximizing performance and minimizing expenses.

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(sutro.sh)
AI open-source LLMs

Escape from the Digital Cage: The Rise of Appstinence

2025-05-24
Escape from the Digital Cage: The Rise of Appstinence

In today's fast-paced digital age, a growing number of people, especially millennials and Gen Z, are embracing "appstinence," consciously reducing their smartphone usage. The article highlights the experiences of Matt Thurmond and Gabriela Nguyen, detailing their journeys in overcoming phone addiction and finding greater life satisfaction and productivity. While initial challenges exist, they ultimately discover that reducing screen time leads to increased focus, relaxation, and improved interpersonal relationships. Appstinence isn't about completely rejecting technology, but rather fostering a healthier relationship with it, prompting broader reflection on digital addiction and the negative impacts of social media.

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(www.businessinsider.com)
Misc tech lifestyle

FPGA Recreation of the 1956 LGP-30 Personal Computer

2025-04-08

An enthusiast has recreated the 1956 LGP-30 computer using an FPGA. Considered one of the first personal computers due to its simple design and low cost, this recreation faithfully reproduces the LGP-30's bit-serial CPU and magnetic drum storage using modern components like a Numato Mimas FPGA development board. Users can observe its inner workings via an added LCD and HDMI display, even stepping through the program bit-by-bit. Complete build instructions, schematics, and source code are provided, allowing enthusiasts to build their own piece of computing history.

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(www.e-basteln.de)
Hardware

Sci-Fi Mags Acquired: A New Era Begins?

2025-03-08
Sci-Fi Mags Acquired: A New Era Begins?

The sci-fi publishing world is buzzing! Asimov's, Analog, and Fantasy & Science Fiction—the genre's 'big three'—have been acquired by Steven Salpeter. While concerns about a single company controlling the market exist, the overall sentiment among authors is optimistic. Salpeter, a known sci-fi fan, reportedly plans to maintain print editions and the current editorial teams. Meanwhile, the future of Baen Books remains uncertain, with rumors of involvement from Peter Thiel's investment group fueling intense industry debate.

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(jasonsanford.substack.com)
Tech

Blacksmith's Bulletproof CI/CD Security Architecture

2025-05-25
Blacksmith's Bulletproof CI/CD Security Architecture

Blacksmith boasts a robust CI/CD security architecture, detailed in this post. The journey begins with GitHub integration, progressing through the control plane, dataplane, and caching mechanisms, illustrating the comprehensive protection of user code, secrets, and cached artifacts. Security measures include GitHub SSO authentication, the principle of least privilege, TLS encryption, and Firecracker microVMs, ensuring security at every stage. SOC 2 Type 2 compliance and regular penetration testing further reinforce trust and address security concerns.

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(www.blacksmith.sh)
Development CI/CD Security MicroVMs

txtar: A Simplified Text Archiving Library for Chez Scheme

2025-02-08

txtar is a Chez Scheme library providing a simple text archive format compatible with golang.org/x/tools/txtar. It concatenates files and allows for a top-level comment. The format is human-readable and ideal for test data. Installation is straightforward: run `make install` and set the `CHEZSCHEMELIBDIRS` environment variable. It requires srfi s13 strings and srfi s64 testing (for testing only). Dependencies can be obtained via Thunderchez. All exports are documented with type expectations; examining the implementation is encouraged. Examples include constructing an archive from filenames, writing text to an archive file, and retrieving a file from an archive. txtar is licensed under the GNU Affero General Public License.

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(git.sr.ht)
Development Text Archiving

Stop Killing Games Movement Gains Momentum: Petitions Surge

2025-07-04
Stop Killing Games Movement Gains Momentum: Petitions Surge

The Stop Killing Games movement, spearheaded by YouTuber Accursed Farms to prevent game developers and publishers from removing sold games, is experiencing a massive surge. A UK petition surpassed 100,000 signatures, triggering consideration for parliamentary debate. Meanwhile, the EU petition is nearing 1 million signatures, though some potential fraudulent signatures have been reported. The movement advocates for open-sourcing older games to preserve gaming history and prevent their disappearance due to business decisions.

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(www.gamingonlinux.com)
Game player rights

Build Your Own JARVIS with Claude Code: A Command-Line AI Assistant

2025-06-04
Build Your Own JARVIS with Claude Code: A Command-Line AI Assistant

Tired of cumbersome MCP configurations? This post shows how to use Anthropic's Claude Code, a command-line tool, to seamlessly connect Claude Sonnet 4 with your apps. By writing a simple CLAUDE.md file, you can teach Claude to run Python scripts, call APIs, control your computer, and even automate your workflows, such as managing releases or debugging a customer's website. The author demonstrates how to use Claude Code to extract YouTube video transcripts, retrieve Things to-do lists, and fetch likes from X (Twitter). While the process may require some trial and error, Claude Code's flexibility and scalability make it a powerful tool for building personalized AI assistants.

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(www.aluxian.com)
Development

The Unsung Heroes of Science: Null Results

2025-07-26
The Unsung Heroes of Science: Null Results

A survey of 11,069 researchers reveals a striking paradox: while 98% recognize the value of null results (outcomes that don't confirm the hypothesis), only 30% attempt to publish them. Fear of rejection, uncertainty about suitable journals, funding concerns, and peer pressure contribute to this significant underreporting. This wastes resources and hinders scientific progress. Researchers who successfully published null results reported benefits such as inspiring new hypotheses and preventing redundant research. The findings call for a shift in how research productivity is assessed, emphasizing the importance of sharing null results for a more accurate and honest scientific record.

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(www.nature.com)
Tech null results data sharing

QEMU Rejects AI-Generated Code Contributions

2025-06-26
QEMU Rejects AI-Generated Code Contributions

The QEMU project has announced a ban on submitting code patches generated by AI. Due to the uncertainties surrounding the copyright and licensing of AI model training data, and the potential legal risks involved, QEMU finds it difficult to ensure compliance for AI-generated code. This policy covers various AI tools such as ChatGPT and Copilot, but does not prohibit the use of AI for other purposes like research, static analysis, or debugging.

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(github.com)
Development

BLAST: A High-Performance Serving Engine for Web Browsing AI

2025-05-02
BLAST: A High-Performance Serving Engine for Web Browsing AI

BLAST is a high-performance serving engine for web browsing AI, offering an OpenAI-compatible API with built-in concurrency and streaming. It automatically caches and parallelizes tasks to keep costs down and enable interactive latencies. A simple `pip install blastai && blastai serve` gets you started locally, without worrying about budget or memory hogging. Its OpenAI-compatible API makes integration a breeze, streaming browser-augmented LLM output in real-time.

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(github.com)
Development

Palantir: The Data Integration Powerhouse Behind the Scenes

2025-08-15
Palantir: The Data Integration Powerhouse Behind the Scenes

Palantir provides data integration and analysis software for both government agencies and businesses. Its software seamlessly integrates data from various sources, even handling messy legacy systems. It allows clients to replace numerous dashboards and programs with a single system, without requiring a complete overhaul of their underlying architecture. The software is user-friendly, accessible to non-technical users via its two main platforms: Foundry (commercial) and Gotham (government and law enforcement). Gotham is a powerful investigative tool connecting people, places, and events of interest. Palantir's success stems from its timely response to the rise of 'Big Data', offering a practical solution for organizations struggling with legacy system upgrades. Supporting tools include Apollo for software updates and an AI platform.

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(www.wired.com)
Tech

California Lawyer Fined $10,000 for ChatGPT-Generated Fake Case Citations

2025-09-23
California Lawyer Fined $10,000 for ChatGPT-Generated Fake Case Citations

A California attorney was fined $10,000 for submitting a court appeal containing 21 fabricated case citations generated by ChatGPT. This marks one of the largest fines levied by a California court for AI-generated misinformation. The incident highlights the risks of using AI in legal practice, prompting the state's judicial authorities and bar association to develop regulations and educate lawyers on responsible AI usage. Experts predict an exponential rise in such cases, as large language models are prone to hallucinations, and lawyers face pressure to adopt AI. The case serves as a stark warning against blindly trusting AI-generated content in legal filings.

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(calmatters.org)
Tech AI legal risk legal tech

Windows 11's Adaptive Energy Saver: Smart Power Saving Based on Load, Not Just Battery

2025-07-15
Windows 11's Adaptive Energy Saver: Smart Power Saving Based on Load, Not Just Battery

Microsoft is testing a new adaptive energy saver mode in Windows 11 that intelligently manages power consumption based on system load, not just remaining battery. Unlike the traditional energy saver, which dims the screen, this new mode maintains brightness while optimizing background processes, pausing non-critical updates, and more. It's designed for battery-powered devices like laptops and will automatically turn on and off as needed. Currently in testing for Canary Channel Insiders, it's expected to roll out later this year.

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(www.theverge.com)
Tech Energy Saver

Bald Eagle's Triumphant Return: A Conservation Success Story

2025-02-25
Bald Eagle's Triumphant Return: A Conservation Success Story

The American bald eagle, once on the brink of extinction, has staged a remarkable comeback. Its resurgence is a testament to successful conservation efforts, including the ban on DDT, habitat preservation, and innovative techniques like artificial incubation. From a single nesting pair in New Jersey in the 1980s, the population has soared to nearly 300 active nests in the state alone. While threats like habitat loss, pollution, and avian flu remain, the bald eagle's recovery serves as an inspiring example of environmental conservation.

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(www.newsweek.com)
Tech bald eagle environmental success

Musk's Grok: Propaganda Weapon or Tech Disaster?

2025-02-17
Musk's Grok: Propaganda Weapon or Tech Disaster?

Elon Musk's new AI model, Grok, has sparked widespread concern due to its powerful propaganda capabilities. The article argues that Grok not only generates propaganda aligning with Musk's views but can subtly influence user attitudes without their awareness. Furthermore, Grok demonstrates significant flaws in image generation and temporal reasoning. The author contends that deploying this biased and unreliable AI technology will have severe consequences for American society, criticizing Musk for prioritizing personal gain over the public good.

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(garymarcus.substack.com)
AI

Microsoft Sides with Epic Against Apple: Xbox Mobile Store Launch Blocked

2025-05-21
Microsoft Sides with Epic Against Apple: Xbox Mobile Store Launch Blocked

Microsoft has sided with Epic Games in its legal battle against Apple, claiming Apple has blocked the launch of its Xbox mobile game store. Announced last May, the store's launch has been hampered by Apple's strict App Store rules and anti-steering policies. Although a court ruling allows Microsoft to bypass the App Store for in-app purchases, Apple's anti-steering policies increase Microsoft's costs and restrict communication with users. Microsoft hopes Apple's appeal fails to ensure the long-term operation of its mobile store.

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(www.eurogamer.net)
Tech Xbox Mobile Store

Oxford English Dictionary's AI Search Assistant (Beta)

2025-07-09

Oxford English Dictionary (OED) has launched a beta version of an AI search assistant designed to help users leverage the OED's advanced search capabilities. The assistant itself cannot answer questions or engage in conversation, but it can construct complex search queries based on user requests and provide links to the results. It can also help users find information about the OED. Example queries include: "Which words in English are borrowed from French?", "Which words were first used by Charles Dickens?", or "How are words added to the dictionary?". Synonym searches are not yet supported.

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(www.oed.com)
Tech AI search assistant Oxford English Dictionary advanced search

Over 300 Million Americans' Social Security Numbers at Risk After Data Copy

2025-08-27
Over 300 Million Americans' Social Security Numbers at Risk After Data Copy

A whistleblower alleges that a former senior official at the Social Security Administration (SSA) copied the Social Security numbers, names, and birthdays of over 300 million Americans to a private section of the agency's cloud. This private cloud, accessible to other former DOGE (Department of Government Efficiency) employees, lacks adequate security, potentially exposing massive amounts of sensitive data to identity theft. The whistleblower claims this action violates laws and regulations, constitutes gross mismanagement, and poses a significant threat to public safety. While the SSA claims the data remains secure, internal documents reveal cybersecurity officials assessed the move as "very high risk," even considering reissuing Social Security numbers. This incident raises further concerns about data security and privacy practices during the Trump administration.

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(www.npr.org)
Tech

NOAA: The Unsung Hero Behind US Weather Forecasts

2025-02-11
NOAA: The Unsung Hero Behind US Weather Forecasts

Ever wonder how those effortless-looking weather forecasts come to be? The answer is NOAA (National Oceanic and Atmospheric Administration). NOAA uses a vast network of satellites, airplanes, radar, weather balloons, and buoys to gather real-time data, which is then processed by sophisticated computer models and experienced meteorologists to create accurate weather forecasts and warnings. This data is freely accessible to the public and widely used by various industries, from aviation to agriculture. NOAA's public nature and reliability make it irreplaceable.

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(theconversation.com)
Tech

Tactile Loading: The Future of Interaction?

2025-01-10

The article explores the application of haptic feedback technology in the loading process. Imagine no more boring loading bars, but instead subtle vibrations or texture changes conveying loading progress, even simulating the texture of real-world objects. This "tactile loading" technology not only enhances user experience but also creates a more immersive and interactive digital experience. While still in its early stages, the technology holds immense potential and could become a significant part of future interaction design.

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(tactility.one)
Design haptic feedback interaction design

Millihertz 5: A Mechanical Replica of the Manchester 'Baby'

2025-05-01

Millihertz 5, also known as 'Offspring', is a mechanical computer modeled after the Manchester Small-Scale Experimental Machine ('Baby'). It uses ball bearings as data elements, features an 8x8 bit RAM and an 8-bit datapath with a subtractor and accumulator. The project is currently under construction, with design documents (PDF and HTML) available online.

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(www.srimech.com)
Hardware

Ghostty's GTK Rewrite: A Triumph of GObject and Valgrind

2025-08-15

The Ghostty terminal emulator's GTK application underwent a complete rewrite, fully embracing the GObject type system from Zig and rigorously using Valgrind for memory verification at every step. The result is a more feature-rich, stable, and maintainable Ghostty on Linux and BSD. The rewrite addressed previous memory management issues stemming from avoiding the GObject system, simplifying tasks like configuration reloading using GObject's property change notification system. Valgrind uncovered a few memory issues, mostly related to C API interactions, demonstrating the effectiveness of Zig's memory safety features in a large, complex project.

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(mitchellh.com)
Development
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