Open source. Practical knowledge.
Distributions, open source tools, and system administration. Explore the ideas and updates behind a better Linux setup.
Eben Upton calls RAM costs unsustainable, and the Pi 5 2GB now sits at $77.50. Here is how to match your workload to the cheapest board that actually fits, with total-cost math.
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OpenMandriva touts PGO+LTO as a release highlight. Here's what these compiler techniques actually do, and whether you'll ever notice the difference.
Linux
Tired of low-quality AI pull requests breaking your project's conventions? Here's how to write an AGENTS.md file that gives coding agents clear, enforceable rules.
Linux
A large Linux 7.3-rc5 has testers wondering if Oct 18 will slip. Here's how RC size and count have historically predicted (or not) stable release dates.
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curl and xxd both vanished from Ubuntu's minimal cloud images. Here's how to check what's missing on yours, and pin packages before it happens again.
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Wine-Staging's 273 new patches sound exciting, but should gamers actually install them? Here's the real tradeoff between stability and bleeding-edge fixes.
Linux
Perf script's embedded Python and Perl scripting is being overhauled. Here's what breaks, what survives, and how to plan your migration.
Linux
Zen 4+ or AVX-512 Intel server CPU? Here's how to check if the new Linux 7.4 xor_gen path actually speeds up your mdadm RAID5/6 array.
Linux
Firefox 156 cuts CPU and memory use when decoding JPEGs, but that's not the same as shrinking file size. Here's what site owners actually need to know.
Linux
GNOME 51 is already on Arch and GNOME OS. Here's when Fedora 45 and Ubuntu 26.10 catch up, and how to test it safely before then.
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FreeBSD 14.5 just landed with key fixes. Here's a clear framework for deciding whether to jump to FreeBSD 15 now or stay on 14.x.
Linux
APX, FRED, and x86S are reshaping x86 at the ISA level. Here's what Linux developers actually need to know about kernel and toolchain support.
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