Bash PS1 Generator
Notes:<p>* As an idea, this is excellent. It's intuitive to use and provides full instructions on how to implement<p>* Putting an element in any other position than the end of the prompt is fiddly.<p>* I'd love for the option to to be able to colour elements.<p>* More advanced or exotic element types such as Git Branch would be excellent (Not sure if Bash supports this, but I've seen it in some shells)