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A New Steganography Method: Hiding Information in Order
Embedding information by simply rearranging Exif tags or CSS rules—explaining the permutation encoding method using Lehmer code.
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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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Windows Apps Not Available on Linux Spark Debate in Online Community
A thread on Slashdot discussing "Windows apps not ported to Linux" is gaining attention, with IrfanView, 7-Zip, and Notepad++ as hot topics. Opinions vary on Wine's limitations and the availability of alternatives.
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FluentCleaner: A New Open-Source Alternative to CCleaner
FluentCleaner, a new open-source cleaning tool for Windows, has emerged. It adopts the winapp2.ini rules database and features a modern UI built with WinUI 3.
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AMD Initiates GPU Driver Updates for Linux 7.3
AMD submits new patches for AMDGPU/AMDKFD drivers to DRM-Next for Linux 7.3 kernel cycle, including compute pipe reset and GPU recovery improvements.
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Anna's Archive Offers $200,000 Bounty for Full Google Books Scan
Anna's Archive announces a $200,000 bounty for the full Google Books scan dataset, including datasets of similar scale from AI companies.
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Tool-Calling Issues in Anthropic’s Latest Models: Concerns Over RL Overfitting
Strange anomalies in tool-calling functionality have surfaced in Anthropic's latest Opus 4.8 and Sonnet 5 models, raising concerns of RL overfitting.
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Why NPS Fluctuates Without Product Changes: Analyzing Non-Product Factors
Analyzing the phenomenon of fluctuating NPS without product changes, focusing on factors like shifting user expectations, sample composition, survivor bias, and sales volume that impact NPS beyond product quality.
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Epoll Vulnerability CVE-2026-46242 Missed by Mythos
A critical use-after-free vulnerability caused by a race condition has been discovered in the Linux kernel's epoll subsystem. While Anthropic's AI "Mythos" identified a separate bug in the same code area, it failed to detect this vulnerability.
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FEX 2607: Major Enhancements for x86 Emulation on ARM
Monthly update for the FEX emulator, version 2607, introduces optimizations for unreleased 256-bit SVE2 hardware, CUDA thunking support, and Unixlib for Proton/WINE.
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MiXplorer Revolutionizes Android File Management Efficiency
The Android file management app "MiXplorer" garners attention for its decade-long development and advanced customization, offering features like a space-efficient UI and folder size display, unavailable in Files by Google.
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Nova Lake S Adds 7 GPU IDs to Linux 7.3
PCI device IDs for Intel Nova Lake S’s integrated Xe3P GPU have been added to the Linux 7.3 kernel. Seven IDs are now recognized, and new support includes resolving HuC firmware dependencies.
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Three Nuclear Startups Achieve Criticality: Significance and Challenges
Under a U.S. Department of Energy pilot program, three companies' small modular reactors have achieved criticality. Experts say commercialization is still far off. This article explores the realities of a nuclear renaissance amidst Silicon Valley's growing energy demands and regulatory reforms.
Dev
UPower 1.91.3 Fixes Fast Charging Fallback That Accelerates Battery Degradation
The Linux power management daemon UPower 1.91.3 is released, addressing an issue where disabling the charging threshold feature caused a fallback to fast charging. Developer Armin Wolf's patch restores the default charging type to "standard."
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A Tool That Reduces AI Agent Output by 65% with "Caveman Speak"
"Caveman," developed by Julius Brussee, converts AI coding agent responses into "caveman speak," cutting output tokens by about 65%. It supports over 30 agents, including Claude Code and Codex.
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Linux 7.2-rc2 Strengthens Protections Against BPF JIT Spraying Attacks
Patches have been merged into Linux 7.2-rc2 to implement indirect branch predictor and IBPB flushes in BPF JIT allocator memory reuse, significantly reducing the risk of JIT spraying attacks.
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PamStealer Discovered: A New Information-Stealing Malware Targeting macOS
Jamf researchers uncover PamStealer, a sophisticated macOS malware featuring PAM-based password verification, AppleScript execution, and Rust-based payloads.
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Fedora 45 to Enable x86_64 Shadow Stack by Default
Fedora Linux 45 is considering enabling hardware-enforced Shadow Stack protection by default, a feature of Intel CET to counter ROP attacks.
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T-Mobile to Depart VMware Amid Broadcom Lawsuit, Migrating 303,000 Cores
T-Mobile is migrating its 303,000-core VMware environment to another platform as a Broadcom lawsuit looms. Court-ordered support ends August 3.
Dev
KDE Linux Introduces Developer Mode and Log Collection Tool
KDE Linux releases its June 2026 progress report, featuring the introduction of a new "Developer Mode" and the implementation of the log collection tool "collect-logs," aiming to enhance both usability and debugging efficiency.
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World Cup Frenzy Triggers False Seismic Alarm: The Debate Over the Definition of "Artificial Earthquakes"
Fans celebrating Mexico's World Cup victory triggered seismic alert systems. Wired explores whether this vibration qualifies as an "artificial earthquake," incorporating expert opinions.