Mac OSX has some different command option than Linux, for instance to enable colors in ls.

export PATH="/Users/rmneves/anaconda/bin:$PATH"
PS1='\[\e[0;32m\]\u\[\e[m\] \[\e[1;34m\]\w\[\e[m\] \[\e[1;32m\]\$\[\e[m\] \[\e[1;37m\]'

alias vim="vim -p"
alias vi="vim -p"
alias ls='ls -GFh'