alias md='mkdir -p'
alias rd=rmdir

alias cd.='cd ~/dotfiles'

# Manual directory stack population.
alias pu='pushd'
alias po='popd'

# Access the directory stack.
alias d='dirs -v | head -10'
alias -- -='cd -'
alias 1='cd ~1'
alias 2='cd ~2'
alias 3='cd ~3'
alias 4='cd ~4'
alias 5='cd ~5'
alias 6='cd ~6'
alias 7='cd ~7'
alias 8='cd ~8'
alias 9='cd ~9'

alias op='xdg-open'