Re: [Trisquel-users] Password Generator instead of a password manager

[greatgnu]

alberto: that's a bash script. You just paste it in an editor (gedit,  
mousepad etc..) and you save it into a folder. Then you give it executable  
permission with chmod and you run it.

http://www.cyberciti.biz/faq/howto-run-a-script-in-linux/