Commands by ruhi (0)

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Merge several pdf files into a single file

Get all mac address
Get mac address listed for all interfaces.

Binary clock

your terminal sings
you know the song... sing along

Kill all Zombie processes (Guaranteed!)
It identifies the parents of the Zombie processes and kill them. So the new parent of orphan Zombies will be the Init process and he is already waiting for reaping them. Be careful! It may also kill your useful processes just because they are not taking care and waiting for their children (bad parents!).

Batch file name renaming (copying or moving) w/ glob matching.

List mp3 files with less than 320 kbps bitrate.

Generate a random password 30 characters long

Unix time to local time
Today

Screenshot pipe to remote host, adding URL to clipboard, notifying when done. (without saving locally)
Requires you to have password free login to remote host ;) Requires xclip and notify-send (If you want to put into clipboard and be notified when action is completed). DATE=$(date +%Y-%m-%d_%H-%M-%S)-$(($(date +%N)/10000000)); HOST="ssh host of your choice"; DEST="destination folder without trailing slash"; URL="URL for file if uploaded to web enabled dir ie. http://$HOST/~user/screenshot_$DATE.png"; import -window root png:- | ssh $HOST "cat > $DEST/screenshot_$DATE.png"; echo $URL | xclip; notify-send -u low "Screenshot Taken" "Entire screen.\nCopied to clipboard"

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