A collection of awesome command or snippet which enchanced our data hygine
sudo nano /usr/local/bin/pbclear
& sudo chmod +x pbclear
& pbclear 60 &
60 for every 60 seconds clear clipboard
#!/bin/sh
# pbclear [seconds]
S=${1:-10}
while true
do
pbcopy < /dev/null
sleep $S
done
Source: Stack overflow