ipaddr

Use ip command to list active network interface addresses.

ip -br a

catwhere

Show the contents of the script that can be found in path with where.

function catwhere() { cat $(where $1) }

duhere

Return the disk usage for the folders in current directory.

du -h --max-depth=1 ./ | sort -h

showcal

Show calendar for current month from Remind.

remind -c ~/.reminders