.bash_function

#####################################################
#### Functions #######
#####################################################

#
# Create and initialize a git repo
#
function ginit {
    mkdir $1
    cd $1
    git init
}

#
# Display to the terminal
#
function osd {
    osd_cat --align=center --pos=middle --outline=1 \
	--outlinecolour=#000000 --delay=3 --font="$font" \
	"$@"
}

# Killlist
function killps {
    ps aux | grep $1 | grep -v grep | awk {'print $2'} | xargs kill -9 2> /dev/null
}

# Makes directory then moves into it
function mkcdr {
    mkdir -p -v $1
    cd $1
}

# Easy extract
extract () {
  if [ -f $1 ] ; then
      case $1 in
          *.tar.bz2)   tar xvjf $1    ;;
          *.tar.gz)    tar xvzf $1    ;;
          *.bz2)       bunzip2 $1     ;;
          *.rar)       rar x $1       ;;
          *.gz)        gunzip $1      ;;
          *.tar)       tar xvf $1     ;;
          *.tbz2)      tar xvjf $1    ;;
          *.tgz)       tar xvzf $1    ;;
          *.zip)       unzip $1       ;;
          *.Z)         uncompress $1  ;;
          *.7z)        7z x $1        ;;
          *)           echo "don't know how to extract '$1'..." ;;
      esac
  else
      echo "'$1' is not a valid file!"
  fi
}

# A frequent source of complaint from cat
# is that I've just asked it to cat a directory.
# If I have, just DWIM and do it happily.
function catorls () {
    if [ -d $1 ];
    then
        ls -l $1
    else
        cat $1
    fi
}
alias cat="catorls"

# `tre` is a shorthand for `tree` with hidden files and color enabled, ignoring
# the `.git` directory, listing directories first. The output gets piped into
# `less` with options to preserve color and line numbers, unless the output is
# small enough for one screen.
function tre() {
	 tree -aC -I '.git|node_modules|bower_components' --dirsfirst "$@" | less -FRNX;
}

# Get a character’s Unicode code point
function codepoint() {
	 perl -e "use utf8; print sprintf('U+%04X', ord(\"$@\"))";
	 # print a newline unless we’re piping the output to another program
	 if [ -t 1 ]; then
	    echo ""; # newline
	    fi;
}

# Decode \x{ABCD}-style Unicode escape sequences
function unidecode() {
	 perl -e "binmode(STDOUT, ':utf8'); print \"$@\"";
	 # print a newline unless we’re piping the output to another program
	 if [ -t 1 ]; then
	    echo ""; # newline
	    fi;
}

function big() {
    find /home/cgandevia -type f -size +"$@"k -exec ls -lh {} \; | awk '{ print $9 ": " $5 }'
}