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The Paradoxical Effects of System Delays Unveiled through a Thinking Framework
"Thinking in Systems," an introductory book on systems thinking, explains the paradoxical effects of delays using car dealership inventory management as an example.
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Software development and technology news, covering programming languages, dev tools, open source, cloud services, DevOps, cybersecurity, and startup ecosystem.
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Alan Kay's True Intent: Object-Oriented Programming Is Not About "Classes"
Alan Kay's vision of object-oriented programming centers on "messaging." A fresh debate reexamines his ideas in light of modern practices.
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AMD ROCm Shifts to a Six-Week Release Cycle
At the "Advancing AI" event, AMD announced a shift in the ROCm release cycle from quarterly to every six weeks, with the next release set for August, featuring new AI software.
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Direct Satellite-to-Smartphone Communication Set for Commercial Launch in July 2026: AST SpaceMobile Secures FCC Approval
AST SpaceMobile and AT&T plan to launch their direct satellite-to-smartphone communication service by July 2026, following FCC approval.
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Buzz: A Self-Hosted Workspace for Collaboration Between Humans and AI Agents
Buzz, developed by block, is a self-hosted workspace leveraging Nostr relays, enabling humans and AI agents to collaborate in a unified community space.
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Google Now Allows Account Sign-In Using Selfie Videos
A new authentication method enables account access even without passwords or 2FA devices, by matching pre-registered facial videos.
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AMD Lemonade 11.5: Local AI Server Equipped with Router Functionality
AMD-backed open-source local AI server "Lemonade" updated to v11.5. The new version introduces Lemonade Router, multi-step jobs, and MCP client functionality.
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The Significance of Learning Programming Languages in the AI Era
With AI code generation becoming commonplace, is a deep understanding of programming languages still necessary? Starting from a developer's question, this article examines the intrinsic value embodied by programming languages.
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Scrcpy 4.1 Released, Expanding Android Compatibility with VP8/VP9 Support
The open-source Android remote control tool Scrcpy 4.1 has been released, adding VP8/VP9 video encoding support, enabling screen mirroring on devices without H.264 or H.265.
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Reddit Imposes Login Requirement for Old Reddit, Citing HTML Safety Concerns
Reddit now requires login access for old.reddit.com, citing scraping concerns. Critics see it as a step toward phasing out the old UI. Community reactions raise questions.
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Achievements from COSMIC DE’s First Seven Months: Enhanced Gaming, UI, and System Monitoring
System76 shares progress on COSMIC DE development over seven months, highlighting gaming improvements, frosted glass effects, workspace search, a new system monitor, and extensive file management enhancements.
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Unified Geopolitical Risk Monitoring: World Monitor Released as Open Source
World Monitor, now available on GitHub, integrates over 500 news feeds, AI summarization, a 3D globe map, and national instability indicators into a single dashboard. It supports local AI via Ollama and desktop compatibility with Tauri 2.
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GitHub SSH Key Authentication Suddenly Halted Due to Missing .pub Files
Reports indicate GitHub has unexpectedly started rejecting SSH public key authentication. The root cause appears to be the absence of corresponding .pub files, exposing a difference in OpenSSH authentication flows triggered by server-side changes.
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Linux Kernel Red Scheduler 0-Day Exploit Enables Physical Memory R/W
Details of a Linux kernel 0-day vulnerability lurking in Red Hat’s network scheduler have been disclosed, revealing a sophisticated exploit chain that escalates from a limited Use-After-Free (UAF) vulnerability to physical memory read/write access and eventually to privilege escalation.
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AMD Submits AVX10_V2_AUX Support Patches to GCC
AMD's compiler engineer has submitted patches to GCC to support the AVX10_V2_AUX ISA, adding instructions for converting compressed data formats like FP4 and FP6, aimed at accelerating AI workloads. This follows Intel's ACE patches and highlights growing collaboration within the x86 ecosystem.
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Code Review Graph: AI Token Optimization for Code Reviews
A new tool, "code-review-graph," aims to reduce token consumption in AI code reviews by sharing only relevant code changes using Tree-sitter.
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Book Release of the XZ Backdoor Incident: 'Half a Second' Available for Free
A Microsoft engineer's discovery of a backdoor in XZ Utils, prompted by a 0.5-second login lag, is now documented in a free book under CC BY-NC-ND 4.0.
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Dependable C: Advocating a High-Reliability Subset of the C Programming Language
The C language subset "Dependable C" is gaining attention. It aims to prioritize portability and stability as an alternative to the increasingly complex ISO standards.
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Open Book on AI Agent Design Principles Released with Full 10 Chapters of Code
"Deep Understanding of AI Agents," published on GitHub, is a 10-chapter book built on the core formula: Agent = LLM + Context + Tools. Full text and code are provided as OSS, drawing industry attention.
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Linux 7.2-rc4: AI-Discovered Bug Fixes Become the "New Normal"
Linux 7.2 kernel's fourth release candidate, rc4, has been unveiled. Once again, AI/LLMs have contributed to numerous fixes, with Linus Torvalds calling it the "new normal."