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A technical guide explores the purpose of the lost+found directory located at the root of Linux and Unix operating systems. It explains that the file system uses this folder to store orphaned files and data fragments recovered after a crash or unexpected shutdown. Users typically interact with the directory via the command line using root privileges to inspect and restore these unreferenced files.

Ahead of its planned IPO, SpaceX has signed a 32-month agreement to lease compute capacity to Google using xAI data centers. Under the terms of the deal, Google will pay SpaceX $920 million per month for the infrastructure.

Meta has patched a security flaw that allowed attackers to compromise thousands of Instagram accounts by tricking the Meta AI chatbot. The vulnerability enabled unauthorized individuals to reset passwords and take over any accounts that did not have two-factor authentication enabled.

Nvidia is proposing a powerful new CPU system for Windows PCs featuring 128 GB of shared memory and up to 6,144 CUDA cores. The proposed chip also includes a 20-core processor that combines ten Cortex-X925 performance cores with ten efficiency cores.

Google will pay SpaceX $920 million per month for computing resources to support its operations. A company representative attributed the massive financial deal to an unexpected surge in demand for its recently launched artificial intelligence products.

A viral tech joke highlighting the notoriously steep learning curve of C++ has gained traction online after a user joked about abandoning the language's definitive book after just looking at the back cover. The punchline about skipping the required reading perfectly captures the intimidation many developers feel toward the language. This humorous observation continues to resonate with programmers who frequently struggle with the dense syntax and complex documentation of C++.

Microsoft has open-sourced pg_durable, a new project that enables in-database durable execution for PostgreSQL. The repository is now available on GitHub, inviting developers to explore the codebase and contribute to its ongoing development.

New Gemma 4 quantization-aware training checkpoints have been released to optimize AI compression for mobile and laptop efficiency. These updated models significantly reduce memory requirements while improving overall on-device performance.

Meta has enabled Android Debug Bridge access on its discontinued Portal smart displays, allowing the community to repurpose the abandoned hardware and reduce electronic waste. Although users welcome the newfound capabilities, many criticize the company for initially denying such access and ultimately killing the popular video-calling device. Reader discussions reveal that the hardware was scrapped due to internal corporate politics, massive financial losses, and a forced strategic pivot toward virtual reality.

Microsoft has released the public preview of Azure Linux 4.0, marking its first general-purpose Linux distribution built upon the CBL-Mariner codebase. This new cloud operating system can run on any Azure virtual machine and is coming soon to the Windows Subsystem for Linux.

An analysis of the Stella companion app reveals that Meta has shipped a complete on-device facial recognition stack for its smart glasses. The recent software build includes embedded face models, a local database schema, and a vector index to process facial data directly on the device. This indicates that Meta's wearables are now fully equipped to identify faces locally without relying on cloud processing.

Gemma 4 12B is a newly introduced unified and encoder-free multimodal model designed for local hardware. It aims to deliver high-performance multimodal intelligence directly to standard laptops, enabling advanced on-device AI processing.

Meta is introducing new workplace tracking controls that allow employees to temporarily pause data collection. According to an internal memo, workers can now opt out of being monitored for up to 30 minutes at a time.

Apple's newly released MacBook Neo has experienced overwhelming customer demand, prompting the company to significantly boost its manufacturing output. Supply chain analyst Ming-Chi Kuo reports that Apple has doubled its production target for the laptop to 10 million units for 2026 to keep up with the unprecedented popularity.

Microsoft released MAI-Code-1-Flash, a 137B parameter mixture of experts model with 5B active parameters that the company claims significantly outperforms Claude Haiku on the SWE-bench Pro coding benchmark. Community critics accuse the company of cherry-picking weak opponents for comparison, arguing the model merely matches the performance of much smaller and more efficient open-source alternatives like Qwen. In defense of the release, some users highlight Microsoft's emphasis on decontaminated training data and clean licensing, which could offer better real-world generalization and reduced legal liability.

A new Linux tool called nbd-vram allows users to utilize their Nvidia GPU's unused VRAM as system swap space to prevent slow SSD swapping. This provides a clever performance workaround for laptop owners with soldered RAM and no physical memory upgrade path.

Privacy advocates warn that Big Tech is designing a two-track privacy system by introducing built-in browser tracking features that bypass the strict consent regulations required of third-party advertisers. By enabling these proprietary tracking tools by default and hiding opt-out options in browser settings, companies aim to eliminate annoying cookie banners while seamlessly retaining their ability to collect user data.

A newly discovered Instagram exploit allows attackers to bypass two-factor authentication by manipulating customer support staff or AI chatbots during the account recovery process. Following the revelation, tech commentators are urging platforms to implement more secure recovery methods, such as mandatory time delays or secondary email notifications, to prevent malicious account takeovers.

Nvidia RTX Spark combines advanced AI and RTX graphics technology into a compact form factor for slim laptops and small desktops. This integration is specifically designed to deliver high-performance computing tailored for creators, developers, and gamers.

Microsoft is challenging Apple's MacBook Pro dominance with the launch of the new Surface Laptop Ultra. This premium device is equipped with an NVIDIA RTX Spark chip and 128GB of unified memory to offer high-end performance.

A recent guide outlines how users can play classic DOS and Windows games purchased from GOG on Apple's M-series Macs. The tutorial provides practical workarounds for running nostalgic titles like SimCity 2000 and Theme Hospital on Apple Silicon hardware.

Reader discussions highlight the ingenuity of Eastern Bloc engineers who reverse-engineered Western hardware like the DEC PDP-11 to bypass US sanctions and maintain compatibility with global software standards. By cloning Western systems and replicating software to save resources, these Cold War-era machines closely mirrored their American counterparts despite limited access to global supply chains. Today, these historic Soviet and East German clones remain preserved in university lobbies and local flea markets, continuing to fascinate classic computing enthusiasts.

Meta is launching paid subscription plans for Instagram, Facebook, and WhatsApp globally. The company is simultaneously testing new artificial intelligence, creator, and business-focused offerings under its broader Meta One subscription brand.

A vulnerability in ChatGPT for Google Sheets allows attackers to execute data exfiltration and phishing overlay attacks. By exploiting an indirect prompt injection in a single spreadsheet, malicious actors can compromise workbooks across the victim's entire account.

A 2023 article reflects on the four programming questions the author was asked during a 1994 Microsoft internship interview. The author highlights that at least two of these historical questions specifically focused on code performance. This retrospective provides a nostalgic glimpse into the core technical priorities of software engineering evaluations nearly three decades ago.

Linux/m68k is a specialized port of the Linux operating system designed for Motorola 680x0-based architectures, currently supporting the Amiga, Apple Macintosh, Atari 32-bit, and Motorola VMEbus. Developers are also actively working on expanding the project's compatibility to several other major systems.

In 2026, Microsoft will remotely degrade perpetually-licensed versions of Office 2019 and 2021 for Mac into a view-only mode. This scheduled update will strip editing capabilities from older one-time purchase versions of the software. As a result, affected macOS users will need to upgrade to newer releases or transition to a Microsoft 365 subscription to continue editing documents.

Jef Raskin, Apple's 31st employee and a former music professor, founded the original Macintosh project that popularized the graphical user interface. He departed the team in 1981 after Steve Jobs took over, but his foundational vision laid the essential groundwork for the Apple Mac. His pioneering contributions remain a defining milestone in the evolution of personal computing.

Apple's MacBook Neo has disrupted the budget laptop market by delivering exceptional value at a remarkably low price point. Consequently, this highly competitive offering makes it difficult to justify purchasing the competing Framework 12 for cost-conscious consumers.

TV Explorer is a new browser-based platform that provides access to over 10,000 free live TV channels from around the world. The privacy-focused service features an advanced interface for filtering content by language, country, and category without requiring any sign-ups, app downloads, or user tracking.