miniblog.

TIL about actionlint, a static analysis tool for GitHub action YAML files: https://github.com/rhysd/actionlint Seems really useful, developing actions can be tricky.

OpenSSH will send packets at 20ms intervals to prevent network timings revealing what you're typing: https://undeadly.org/cgi?action=article;sid=20230829051257 Really elegant solution!

earlyoom is a neat linux tool that kills processes a little earlier, so your system remains responsive: https://github.com/rfjakob/earlyoom The readme is pretty educational too, and even encourages you to `tail /dev/zero` to see it in action!