.zshrc

alias lr='ls -R | grep ":$" | sed -e '\''s/:$//'\'' -e '\''s/[^-][^\/]*\//--/g'\'' -e '\''s/^/   /'\'' -e '\''s/-/|/'\'''

alias open='xdg-open'

function mcd() {
  mkdir -p "$1" && cd "$1";
}

# Quick jump n directories
alias ..1='cd ..'
alias ..2='cd ../../'
alias ..3='cd ../../../'
alias ..4='cd ../../../../'
alias ..5='cd ../../../../'
alias ..6='cd ../../../../../'

# not working
function wikipedia() {                                                                                                                 10 ↵
  if [ "${1}" ]; then dig +short "${1}".wp.dg.cx TXT; fi
}

extract () {
  if [ -f $1 ] ; then
    case $1 in
      *.tar.bz2)   tar xjf $1     ;;
      *.tar.gz)    tar xzf $1     ;;
      *.bz2)       bunzip2 $1     ;;
      *.rar)       unrar e $1     ;;
      *.gz)        gunzip $1      ;;
      *.tar)       tar xf $1      ;;
      *.tbz2)      tar xjf $1     ;;
      *.tgz)       tar xzf $1     ;;
      *.zip)       unzip $1       ;;
      *.Z)         uncompress $1  ;;
      *.7z)        7z x $1        ;;
      *)     echo "'$1' cannot be extracted via extract()" ;;
    esac
  else
    echo "'$1' is not a valid file"
  fi
}