Member Educator
Memberthe shed // ruby for devops “90% memory used” means nothing on its own — the kernel happily eats spare […]
the shed // ruby + wmi Re-scanning the whole Windows Event Log every cron run either misses nothing-changed windows or […]
the shed // windows // sysadmin Local Administrators drift silently — a help-desk fix here, a vendor install there — […]
the shed // windows // patch compliance A running Windows Update service isn’t the same thing as a patched machine. […]
the shed // linux // sysadmin Antivirus catches known malware. It won’t tell you that someone quietly edited /etc/sudoers at […]
the shed // ruby + openssh The bash for h in hosts; do ssh $h cmd; done loop is serial, […]
the shed // ruby for devops The one thing a live TLS check will never tell you is what’s sitting […]
the shed // linux // sysadmin Most backup scripts stop the moment tar exits 0. This one doesn’t: every run […]
the shed // linux // cron & scheduling Hand-editing crontab -e on a shared box is one typo away from […]
the shed // ruby + systemd A crash-looping service is bad. A crash-looping service that also crash-loops your restarts is […]
the shed // tls & pki A lapsed certificate is one of the few outages that’s entirely predictable and entirely […]
This week: Hassabis steps back at Google DeepMind, Meta ships a terminal coding agent, Anthropic builds its own AI chips, and agents get wallets.