These are some bash tools I collected over time and which I use on different computers. To ease sharing this on multiple computers I started publishing this on Github - thus sharing it with the public.
Please look at the source of each file for licensing information. If not noted otherwise it is to be used as-is - no guaranties implied.
Usage instruction come in form of short examples. Please modify for your own needs. It should be pretty straight forward.
Add the following line to your local or system-wide bashrc:
source .../path/to/prompt-hooks.sh
Modify your PS1 variable in the following or similar way - as it fits you:
PS1='\[\033[01;32m\]\u@\h\[\033[01;34m\] $(_dir_chomp "$(pwd)" 20)\[\033[01;37m\]$(parse_git_branch)\[\033[01;34m\] \$\[\033[00m\] '
Written and maintained by Kai Krakow hurikhan77@gmail.com, http://hurikhan77.wordpress.com/.
Feel free to contribute on Github.