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CBA Accused of Bad Faith After Laying Off Aussies, Hiring Indians for Same Roles

2025-07-22

CBA Accused of Bad Faith After Laying Off Aussies, Hiring Indians for Same Roles

The Commonwealth Bank of Australia (CBA) is facing fierce criticism from the Finance Sector Union (FSU) for allegedly laying off hundreds of Australian workers only to hire over 100 Indian software engineers for identical roles. The FSU claims CBA violated its enterprise agreement, accusing the bank of deceptive, piecemeal redundancies to avoid public scrutiny. While CBA argues a shortage of tech talent in Australia necessitates overseas hiring and highlights its AI and data science initiatives in India, the move has sparked outrage amid rising unemployment in Australia.

(ia.acs.org.au)

Tech offshoring labor dispute

WordPress Wins Major Legal Battle: Antitrust Claims Dismissed

2025-09-13

WordPress Wins Major Legal Battle: Antitrust Claims Dismissed

Automattic, the company behind WordPress, has won a significant legal victory. A court dismissed several serious claims brought by WP Engine and Silver Lake, including antitrust, monopolization, and extortion. This significantly narrows the scope of the case and is a win for open-source maintainers and contributors. Automattic stated its continued commitment to building a free, open, and thriving WordPress ecosystem.

(ma.tt)

Development

Chrome 135 Introduces Device-Bound Session Credentials for Enhanced Web Security

2025-05-02

Chrome 135 Introduces Device-Bound Session Credentials for Enhanced Web Security

Chrome 135 introduces Device-Bound Session Credentials (DBSC), a new feature designed to bolster web application security. DBSC protects user sessions from cookie theft and hijacking by generating a key pair bound to the device. Even if cookies are stolen, attackers can't access accounts from other devices. Leveraging hardware-backed storage like TPM and regularly refreshing short-lived cookies, DBSC significantly enhances security without impacting user experience. Developers can integrate and test this feature via HTTP headers.

(developer.chrome.com)

Tech Device Binding

Seagate's 3TB/platter HAMR Drives: A Game Changer for AI Data Storage

2025-07-16

Seagate's 3TB/platter HAMR Drives: A Game Changer for AI Data Storage

Seagate has unveiled new hard drives based on its Mosaic 3+ platform, utilizing its unique HAMR technology to achieve areal densities of 3TB per platter and beyond. The press release heavily emphasizes the drives' suitability for AI data storage, though their massive capacity makes them ideal for any application requiring immense storage in a small footprint. While consumer PCs have largely shifted to SSDs, HDDs remain cost-effective for massive data centers where ultra-high speeds aren't paramount. Competitor Western Digital anticipates HAMR drives in 2027, while Toshiba plans 2025 sample testing.

(arstechnica.com)

Hardware AI Data Storage

The Unfixable Problem of Social Media: A Founder's Confession

2025-06-29

The Unfixable Problem of Social Media: A Founder's Confession

The author recounts the failure of their social media platform, Circliq, designed to address the shortcomings of existing platforms. They discovered that the core issue isn't fixable with a new app, but rather stems from the inherent economic structure that incentivizes growth at the expense of user well-being. The pursuit of growth leads to algorithmic manipulation and ultimately, addiction. The solution, the author argues, lies not in building better social media, but in changing the game entirely – through alternative funding models, regulated algorithms, structural separation of social functions and economic incentives, and alternative metrics prioritizing user well-being over engagement.

(masonyarbrough.substack.com)

Tech user well-being

Lyme Disease Breakthrough: New Antibiotic and Understanding Chronic Symptoms

2025-05-06

Lyme Disease Breakthrough: New Antibiotic and Understanding Chronic Symptoms

Northwestern University researchers have identified piperacillin, an antibiotic significantly outperforming doxycycline, the current gold standard for Lyme disease treatment. Piperacillin cured Lyme disease in mice at a dosage 100 times lower than doxycycline, with minimal impact on gut microbiota. Furthermore, the research uncovered a potential cause for Post-Treatment Lyme Disease (PTLD): lingering Borrelia cell wall remnants in the liver triggering an immune response. This discovery paves the way for more precise Lyme disease diagnostics, treatments, and strategies to prevent chronic symptoms.

(news.northwestern.edu)

Tech Lyme Disease Antibiotic Chronic Illness

Hubble's Epic Panorama: 200 Million Stars in Andromeda Galaxy

2025-01-25

Hubble's Epic Panorama: 200 Million Stars in Andromeda Galaxy

The Hubble Space Telescope has created its largest-ever panorama of the Andromeda galaxy, showcasing over 200 million stars after more than a decade of work. Composed of over 600 individual Hubble images, this 2.5-billion-pixel mosaic reveals unprecedented detail of our galactic neighbor. Astronomers will use this data to study Andromeda's age, heavy element abundance, stellar masses, and its merger history with other galaxies. This monumental achievement provides invaluable data for understanding the evolution of the universe. The successor to Hubble, the Nancy Grace Roman Space Telescope, is set to launch in 2027 and will capture even higher resolution images.

(www.techspot.com)

Tech

Holy Grail! I Found a Bug in the Sort Function!

2025-02-24

Holy Grail! I Found a Bug in the Sort Function!

The author recounts an incredible experience in his years of programming: he found a bug in JavaScript's built-in `sort()` function! This bug caused incorrect sorting results, baffling him for a long time. Eventually, he reported the bug to the Code Studio team, who responded quickly and fixed it. This story vividly illustrates that even seemingly perfect system software can have bugs, and programmers should maintain a skeptical mindset, persistently searching for the root cause of problems instead of blindly blaming the compiler or system.

(blog.plover.com)

Development sort function

Broadcom's VMware Price Hikes Spark EU Antitrust Concerns

2025-05-22

Broadcom's VMware Price Hikes Spark EU Antitrust Concerns

Broadcom's acquisition of VMware has resulted in licensing cost increases of 8 to 15 times, prompting outrage among European cloud providers. A report by the European Cloud Competition Observatory (ECCO) reveals Broadcom's termination of existing agreements, forcing customers into new subscription models with drastically inflated prices—some seeing increases exceeding tenfold. This has burdened European cloud providers financially and operationally, hindering competition and innovation. Formal antitrust complaints have been filed with the European Commission, demanding fairer VMware licensing practices from Broadcom.

(www.theregister.com)

Tech Licensing Costs

Fairphone 6: A Sustainable Smartphone Revolution

2025-06-25

Fairphone 6: A Sustainable Smartphone Revolution

The Fairphone 6 represents a significant step towards sustainable technology. Designed for longevity with modular, repairable hardware and long-term software support, it minimizes e-waste. Over 50% of its materials are fair or recycled, including aluminum, copper, steel, and various rare earths. Manufactured using renewable energy in a factory committed to fair wages and worker well-being, the Fairphone 6 also offsets its remaining carbon footprint through Gold Standard climate projects. It's a phone built to last, ethically sourced, and environmentally conscious.

(shop.fairphone.com)

Hardware sustainable phone e-waste reduction ethical sourcing

CauseNet: A Massive Web-Extracted Causality Graph

2025-09-02

Researchers have built CauseNet, a large-scale knowledge base comprising over 11 million causal relations. Extracted from semi-structured and unstructured web sources with an estimated precision of 83%, CauseNet is a causality graph usable for tasks such as causal question answering and reasoning. The project also provides code for loading into Neo4j and training/evaluation datasets for causal concept spotting.

(causenet.org)

AI

Can Earth's Rotation Power a Generator? Physicists Debate a Novel Claim

2025-03-29

Can Earth's Rotation Power a Generator? Physicists Debate a Novel Claim

A controversial new study claims that electricity can be generated from Earth's rotation. Researchers have devised a device that uses Earth's magnetic field to produce a minuscule current, although only 17 microvolts. While the amount of electricity generated is tiny, the implications are significant. If scalable, this technology could provide clean energy to remote locations or for medical applications. However, the findings are disputed; some scientists express skepticism and call for further evidence to rule out other contributing factors. This research opens a new avenue for clean energy exploration, but also highlights the challenges and uncertainties inherent in scientific discovery.

(www.scientificamerican.com)

Tech Earth's rotation electricity generation

Bare-Metal Nim on Raspberry Pi: A Headless Adventure

2025-06-28

Bare-Metal Nim on Raspberry Pi: A Headless Adventure

This project details a bare-metal environment for Raspberry Pi 1/Zero using the Nim programming language. It features a cooperative scheduler, asynchronous programming model, and direct hardware access without vendor-specific APIs. The project includes memory management, exception handling, and runtime monitoring, along with comprehensive setup instructions. Future plans involve expanding to more target platforms and adding more peripheral drivers.

(github.com)

Development

Realistic Grass Rendering: From Principles to Godot Implementation

2025-05-29

This is the first part of a multi-part series on realistic grass rendering. It begins by exploring the visual properties of real grass, such as its shininess, translucency, and self-shadowing. Several methods for simulating grass in real-time 3D graphics are then introduced, including texturing, normal mapping, and using billboards and full geometry for grass blades. The article concludes by noting that modern GPUs can handle full-geometry grass rendering and previews the next installment, which will detail how to implement full-geometry grass in Godot.

(hexaquo.at)

Development

Fly.io's Secure Cloud Infrastructure: A Deep Dive into Macaroon Tokens

2025-03-30

Fly.io's Secure Cloud Infrastructure: A Deep Dive into Macaroon Tokens

Fly.io, a security bearer token company, details its Macaroon-based security system. The post focuses on its custom tkdb database, leveraging LiteFS and Litestream for high availability and data persistence, and secured communication via the Noise protocol. Token revocation, caching strategies, and leveraging Macaroon features to simplify service token management and enhance security are also covered. Fly.io's experience demonstrates that while some Macaroon features are underutilized by users, they provide significant internal infrastructure benefits, improving reliability and security.

(fly.io)

Tech Security Tokens

Ancient Genomes Rewrite the History of the Sahara and Africa's Peopling

2025-05-08

Ancient Genomes Rewrite the History of the Sahara and Africa's Peopling

A groundbreaking study utilizing ancient DNA has revolutionized our understanding of the Sahara's 'Green' period and its impact on the peopling of Africa. Analysis of ancient genomes from North Africa and the Sahara revealed complex admixture events, tracing connections between Near Eastern and sub-Saharan African populations. The findings highlight migrations from Iberia and the Levant shaping the Northwest African Neolithic. This research offers unprecedented insights into the origins and evolution of African populations and the profound influence of climate change on human history.

(www.nature.com)

Tech Sahara African migration

Raspberry Pi 500 Modder Successfully Adds M.2 Slot

2024-12-15

A Raspberry Pi enthusiast successfully added an M.2 slot to the Raspberry Pi 500! While the Pi 500 has the header, the slot itself is absent, leading to some controversy. The modder soldered on four tiny capacitors and used a bench power supply to power a bottom pad, enabling the use of NVMe SSDs and other PCIe devices. This modification requires excellent SMD soldering skills and has sparked discussion about the Pi 500's design choices; speculation includes reserving the feature for a future premium model.

(www.jeffgeerling.com)

Hardware Raspberry Pi 500 M.2 slot Hardware Mod

US Government Censorship: A Chilling Effect on Scientific Research

2025-02-21

US Government Censorship: A Chilling Effect on Scientific Research

The new US government is shutting down aid programs, withdrawing from the WHO and the Paris Agreement, deleting datasets, refusing funding to universities, and banning words like "bias," "women," and "gender" from federal documents. This is crippling scientific research and threatening public health. An anonymous researcher reveals government censorship and the silencing of vulnerable populations, urging attention to this alarming situation. The actions taken are causing widespread fear and threaten the integrity of scientific research and public health.

(www.bmj.com)

Tech scientific censorship

PHP 8.5's Pipe Operator: A Decade in the Making, Elegant Code Evolution

2025-08-05

PHP 8.5's Pipe Operator: A Decade in the Making, Elegant Code Evolution

PHP 8.5 is bringing a long-awaited feature: the pipe operator (|>). This deceptively simple yet powerful feature chains function calls, simplifying code and improving readability, much like Unix pipes. After years of development and several iterations, from its origins in Hack to its final implementation, it incorporates functional programming concepts, enabling chained calls and shining in contexts like match statements. Future PHP enhancements include exploration of partial function application and function composition operators, further boosting code efficiency and expressiveness.

(thephp.foundation)

Development Pipe Operator

RT-2: Giving Robots Web Knowledge Through Vision-Language-Action Models

2025-01-01

RT-2: Giving Robots Web Knowledge Through Vision-Language-Action Models

Researchers at Google DeepMind have developed RT-2, a model that leverages internet-scale vision-language data to power robotic control. By representing robot actions as text tokens and co-fine-tuning state-of-the-art vision-language models with both robotic trajectory data and internet-scale vision-language tasks, RT-2 achieves remarkable generalization. It understands complex commands, performs multi-stage semantic reasoning, and even uses improvised tools, such as using a rock as a hammer. This research showcases the immense potential of combining large language model capabilities with robotic control, marking a significant leap forward in robotics.

(robotics-transformer2.github.io)

AI Vision-Language Model

Python One-Liners Made Easy: uv and PEP 723

2025-06-25

Python One-Liners Made Easy: uv and PEP 723

Frustrated with Python's dependency management for one-off scripts? Say goodbye to environment hassles with uv, a blazing-fast Rust-based Python package and project manager. Combined with PEP 723's metadata specification, uv (and its npx-like tool, uvx) effortlessly creates and manages disposable virtual environments, installing dependencies on the fly. The article showcases building a simple executable script to extract YouTube transcripts, highlighting the seamless execution enabled by this powerful combination. No more wrestling with virtual environments – just pure Python scripting.

(www.cottongeeks.com)

Development

Microsoft's Analog Optical Computer: Faster, More Energy-Efficient Computing

2025-09-08

Microsoft's Analog Optical Computer: Faster, More Energy-Efficient Computing

Microsoft has developed a novel Analog Optical Computer (AOC) that leverages photons for computation, demonstrating significant potential in solving optimization problems and running AI models. The AOC achieved breakthroughs in medical image reconstruction and financial transaction settlement, such as reducing MRI scan times to one-fifth and efficiently processing complex financial transactions. Microsoft is publicly sharing its AOC's algorithm and digital twin model to foster further research, aiming to build a more efficient and energy-saving computing platform for the future.

(news.microsoft.com)

Tech optical computer

Mathematicians Discover New Way to Count Prime Numbers

2024-12-13

Mathematicians Discover New Way to Count Prime Numbers

Mathematicians Ben Green and Mehtaab Sawhney have proven there are infinitely many prime numbers of the form p² + 4q², where p and q are also primes. Their proof ingeniously utilizes Gowers norms, a tool from a different area of mathematics, demonstrating its surprising power in prime number counting. This breakthrough deepens our understanding of prime number distribution and opens new avenues for future research.

(www.quantamagazine.org)

2

Mathematics prime numbers number theory Gowers norms

Turning Urine into Bone: A Biotech Breakthrough

2025-06-28

Turning Urine into Bone: A Biotech Breakthrough

Researchers from Lawrence Berkeley National Laboratory, UC Irvine, and UIUC have engineered yeast to convert human urine into hydroxyapatite, a valuable mineral used in bone and tooth repair. This cost-effective process not only provides a sustainable source of hydroxyapatite but also offers a solution for reducing wastewater treatment costs and creating fertilizer. The modified yeast, dubbed 'osteoyeast', efficiently extracts minerals from urine, mimicking the natural bone-building process. This 'pee-cycling' approach promises a significant environmental and economic impact.

(newscenter.lbl.gov)

Tech

Trump Admin Seeks to Revoke Key Climate Change Finding

2025-07-30

Trump Admin Seeks to Revoke Key Climate Change Finding

The Trump administration proposed revoking the 2009 endangerment finding, which established that greenhouse gases endanger public health and welfare, thus underpinning numerous climate regulations. EPA Administrator Lee Zeldin claims this is the largest deregulation in US history, but environmental groups fiercely oppose it, arguing it ignores worsening climate disasters. The move could eliminate tailpipe emission limits and hamper future climate action, leading to likely legal challenges.

(apnews.com)

Tech

LLMs: The Illusion of Accuracy – A Balancing Act Between Precision and Practicality

2025-02-25

LLMs: The Illusion of Accuracy – A Balancing Act Between Precision and Practicality

This article explores the limitations of large language models (LLMs) in data retrieval. Using OpenAI's Deep Research as an example, the author points out its inaccuracies when dealing with problems requiring precise data, even showing discrepancies in OpenAI's own marketing materials. The author argues that while LLMs excel at handling ambiguous queries, they underperform in precise data retrieval, inherent to their nature as probabilistic rather than deterministic models. Although LLMs aid in efficiency, their unpredictable error rate complicates building applications reliant on them. The author concludes that the LLM field is fiercely competitive, lacks a moat, and its future direction remains uncertain.

(www.ben-evans.com)

AI Data Retrieval

arXivLabs: Experimenting with Community Collaboration

2025-05-21

arXivLabs is a framework for collaborating on new arXiv features, directly on the website. Individuals and organizations participating must share arXiv's values of openness, community, excellence, and user data privacy. Got an idea to improve the arXiv community? Learn more about arXivLabs.

(arxiv.org)

Development

Flight Simulator II on the Atari XE: A Retro Look Back

2025-03-09

Flight Simulator II on the Atari XE: A Retro Look Back

This article revisits the 80s classic, Flight Simulator, and its sequel, Flight Simulator II, specifically its port to the Atari XE. It traces the series' journey from the Apple II to the IBM PC and finally the Atari XE, highlighting the technological feats and unique aspects of Flight Simulator II as a pack-in game for the XE. Despite its simple graphics, the game was groundbreaking for its time as a flight simulator, leaving a lasting impact on the genre.

(www.goto10retro.com)

Game flight simulator

CFRS[] Community Demos: Drawing Amazing Art with Six Commands

2025-01-20

CFRS[] is an extremely minimal drawing language consisting of only six commands (C, F, R, S, [, ]). This document compiles CFRS[] demos contributed by community members, including dynamic demos (using the 'S' command for animation) and static demos. These demos showcase a wide variety of shapes, such as flowers, crosses, kaleidoscopes, and leaves, demonstrating the language's expressive power. Even simple commands can create stunning art. This collection offers fun and inspiration for beginners and programming enthusiasts alike.

(susam.github.io)

Development programming art minimal drawing community contributions

Stream vs. Batch: It's Actually About Push vs. Pull

2025-05-18

The common "Stream vs. Batch" debate is misleading. Many streaming systems internally use batching for performance, but the real distinction lies in data processing semantics: 'push' systems deliver data in real-time, providing a complete, up-to-the-second view; 'pull' systems periodically query data, potentially missing updates and deletes. While 'push' is more complex, its real-time advantage is compelling. Once you experience the magic of second-level data freshness, you won't want to go back. In practice, both approaches complement each other, with batch processing often used for backfilling in otherwise streaming systems.

(www.morling.dev)

Development batch processing

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