- Git branch support
- Shared history between sessions
- Colored syntax on
grep
usage - Confirmation on removing files
- Improved auto-completions
- Aliases
sudo apt-get install bash-completion
cd ~/
git clone [email protected]:charmpitz/configs.git
cd configs
grep -q "source $PWD/bootstrap.sh" ~/.bashrc || echo "source $PWD/bootstrap.sh" >> ~/.bashrc
source ~/.bashrc
http://stackoverflow.com/questions/6916856/can-bash-show-a-functions-definition