Useful Bash Prompt
Just bookmarking Rainer Endres bash prompt for myself, in case it comes in useful at work..

The Thoughts and Feelings of a Melbourne Person
Just bookmarking Rainer Endres bash prompt for myself, in case it comes in useful at work..
Been writing some stuff in shell that needs to be able to ensure it doesn’t start itself twice, so a bit of Googling for exclusive locks in shell scripts brought me to this page on “advanced shell scripting” which had something that looked good.
Problem is that when you put it into a script you’ll find [...]