Mastodon Feed
Reblogged by jsonstein@masto.deoan.org ("Jeff Sonstein"):
linuxgal@techhub.social ("🌈 ☯️Teresita🐧👭") wrote:
Get a one-line description for all the files in a directory, delete lines that have no description:
ls -l /usr/bin | awk '{print $9}' | xargs whatis | sed '/appropriate/d'
