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’.

  • HakunaHafada@lemmy.dbzer0.com
    2·
    18 hours ago

    redshift -O 5000: ‘redshift’ is a utility that adjusts the color temperature of your display, ‘-O’ allows you to set a specific temperature, and ‘5000’ is what I like.

    Edit: I also like xkill. xkill lets you click on a window or program and kills it. I need to do this frequently every time exit Kodi; the program stops, but the window is still there.