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dotfiles/bash/functions.sh

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Bash

function reload {
source $HOME/.bashrc
}
function __path_list {
IFS=':' read -ra ARY <<< "$PATH"
for DIR in "${ARY[@]}"; do
echo $DIR
done
}
function __path_append {
if [ -d "$1" ] && [[ ":$PATH:" != *":$1:"* ]]; then
export PATH="${PATH:+"$PATH:"}$1"
fi
}
function __path_prepend {
if [ -d "$1" ] && [[ ":$PATH:" != *":$1:"* ]]; then
export PATH="$1${PATH:+":$PATH"}"
fi
}
# Count lines of code in files that are checked into the current Git repository
function gkloc {
cloc $(git ls-files)
}
function shuf {
awk 'BEGIN {srand(); OFMT="%.17f"} {print rand(), $0}' "$@" | \
sort -k1,1n | \
cut -d' ' -f2-
}
function __window_title {
echo -ne "\033]0;$1\007"
}
function __bash_ssh_complete {
__bash_complete "$(cat $HOME/.ssh/known_hosts | cut -d' ' -f1 | cut -d, -f1)"
}
complete -F __bash_ssh_complete ssh
#
# Directory shortcuts
#
function h { cd $HOME/$1; }
function _h { __bash_directory_complete $HOME; }
complete -F _h h
function c { cd $(realpath $WORK_PROJECTS/$1); }
function _c { __bash_directory_complete $WORK_PROJECTS; }
complete -F _c c
function p { cd $(realpath $PROJECTS/$1); }
function _p { __bash_directory_complete $PROJECTS; }
complete -F _p p
# function cg { cd $GOPATH/src/github.com/$1; }
# function _cg { __bash_directory_complete $GOPATH/src/github.com; }
# complete -W "$(dir -d $HOME/go/path/src/github.com/*/* | cut -d'/' -f8-)" cg
#
# Misc
#
function __bash_directory_complete {
__bash_complete "$(ls $1)"
}
function __bash_complete {
COMPREPLY=($(compgen -o nospace -W "$1" -- ${COMP_WORDS[COMP_CWORD]}))
}