Vi as default crontab editor
Dreamhost sets your default editor to pico. To change it to Vi, add the following line to the .bashrc file in your home directory : export VISUAL="vi"
osx
Shell coloring for iTerm
Create a .bash_profile file in your home directory containing the following : . ~/.bashrc ENV=$HOME/.bashrc export ENV export TERM=xterm-color alias ls='ls -G' alias ll='ls -hl'