Latest / Linux Server Admin with Fexingo: Sysadmin, Bash, and Server Engineering
How a Five-Dollar Typo Broke a Production Server
In this first episode of Linux Server Admin with Fexingo, Lucas and Luna dive into a real-world incident at a mid-sized e-commerce company where a single typo in a deployment script — a missing dash in a rm command — took down the entire production fleet for 47 minutes. They walk through the timeline: what happened, how the team detected it via a sudden spike in 5xx errors, the immediate rollback with a Git revert, and the post-mortem that led to mandatory peer review for any script containing rm, chmod, or sudo. Along the way, they establish the show's rhythm: specific numbers, real…
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