I’ve been setting up a new Proxmox server and messing around with VMs, and wanted to know what kind of useful commands I’m missing out on. Bonus points for a little explainer.

Journalctl | grep -C 10 'foo' was useful for me when I needed to troubleshoot some fstab mount fuckery on boot. It pipes Journalctl (boot logs) into grep to find ‘foo’, and prints 10 lines before and after each instance of ‘foo’.

      • Will@lemmy.mlEnglish
        1·
        27 days ago

        https://atuin.sh/ does one better. history with context: $PWD, $HOST, time. There’s a bunch of other bells and whistles, but they’re easy to ignore to get an noninvasive upgrade to ctrl+R