stopwatch.sh (press enter for lap) #!/bin/sh while true; do printf '%s\r' "$(date)"; sleep 0.1s; done locker (freezes Chrome and music player, sets br

stopwatch.sh (press enter for lap) #!/bin/sh while true; do printf '%s\r' "$(date)"; sleep 0.1s; done locker (freezes Chrome and music player, sets brightness to 0 using a hacked together C program I wrote, locks screen, then undoes all that) pkill -STOP mpd pkill -STOP mpv pkill -STOP chrom backlight 0 slock pkill -CONT mpd pkill -CONT mpv pkill -CONT chrom backlight +