A weekly Linux newsletter from TecMint Pro centred on Red Hat certification prep, with step-by-step RHCSA and RHCE chapters plus command-line tips and tool guides. Readers get practical how-to tutorials for sysadmins working toward RHCSA or RHCE and covering everyday Linux tasks.
Website: https://pro.tecmint.com/
Nikita Tokarchuk writes detailed, hands-on technical posts about niche engineering problems: packaging the official Claude desktop app as a Flatpak on Linux, booting Alpine Linux via direct kernel boot on an old macOS Monterey machine, and limiting charge current for a small LiPo battery in an old phone. Readers get concrete commands, file layouts, manifests and circuit reasoning they can reproduce.
A personal tech blog by Love The Penguin covering Linux, DevOps, scripting and sysadmin tooling, with posts on running Claude Code as a tiered engineering team and on debugging cron jobs and network tools. Readers get practical, tool-focused guides from working engineers, including small open-source utilities such as cronman and ttl.
A personal technical blog with step-by-step hardware and software fixes, covering Steam Frame headset tweaks and an Audi TPMS retrofit. Readers get exact commands, component locations and the reasoning behind each fix.
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