Go2Linux posted a compendium of five good bash prompts

This is a compendium of five good bash prompts I've found all over the web in a long time frame, and have been archiving them and using one and other though the time.
I want now to share them with you, you may probably know some of them as they are taken all over the web.
Two lines bash prompt with full path info

  Bash prompt, five examples to set your own