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csscount() {
    cnt=0
    depth=0
    while read -n 1 char; do
            case $char in
                    "{")
                            ((depth++))
                            ;;
                    "}")
                            ((depth--))
                            if [ "$depth" -eq "0" ]; then
                                    ((cnt++))
                            fi
                            ;;
                    ",")
                            ((cnt++))
                            ;;
            esac
    done

    echo $cnt
}
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
}
function mcd() {
  mkdir -p "$1" && cd "$1";
}
alias lf='ls -Gl | grep ^d' #Only list directories
alias lsd='ls -Gal | grep ^d' #Only list directories, including hidden ones
alias ..='cd ..'
alias ...='cd ../../'
alias ....='cd ../../../'
alias .....='cd ../../../../'
alias ......='cd ../../../../../'

alias glog="git log --format='%Cgreen%h%Creset %C(cyan)%an%Creset - %s' --graph"