343 lines
		
	
	
	
		
			8 KiB
		
	
	
	
		
			Bash
		
	
	
	
	
	
			
		
		
	
	
			343 lines
		
	
	
	
		
			8 KiB
		
	
	
	
		
			Bash
		
	
	
	
	
	
#!/usr/bin/env bash
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# make xclip work as I would expect. Copy to clipboard if piped data. Paste from otherwise
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function clip(){
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if type -p /usr/bin/xclip >/dev/null; then
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	if [[ -p /dev/stdin ]] ; then
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		# stdin is a pipe
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		# stdin -> clipboard
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		/usr/bin/xclip -i -selection clipboard
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	else
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		# stdin is not a pipe
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		# clipboard -> stdout
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		/usr/bin/xclip -o -selection clipboard
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	fi
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else
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	echo "Remember to install xclip"
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fi
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}
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#Swap two files
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function swap() {
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	[ -e "$1._tmp" ] && return
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	mv "$1" "$1._tmp"
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	mv "$2" "$1"
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	mv "$1._tmp" "$2"
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}
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# Add old extention
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function old() {
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	for file in "$@"; do
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		mv "$file" "$file.old"
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	done
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}
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# Cd that does what I normally want
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function cd() {
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	# Try a normal cd
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	builtin cd "$@" 2> /dev/null
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	if [ $? = 0 ]; then
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		# If we get here cd was successful so do a ls
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		ls
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	else
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		# If we get here, cd was not successful
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		if [ -f "$1" ]; then
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			# If there is a file there, try and open it in vim
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			# ToDo: smarter open so it will open in zathura if it's a pdf for
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			# example
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			$EDITOR "$1"
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		else
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			# Otherwise fail clearly
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			echo "Can't cd"
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		fi
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	fi
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	#updatePath
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}
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# Make a folder then cd into it
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function mkcd() {
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	mkdir -p "$1"
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	cd "$1"
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}
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# Adds sub folders in by .bin directory to the PATH if they are not already in it
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# Also adds .bin to the path adjacent to any public_html folder
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function updatePath(){
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	# Reset the path
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	PATH=$(echo $PATH | sed -E "s/:\/home\/jonathan\/\.bin\/.*//g")
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	for d in ~/.bin/*/; do
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		if [[ :$PATH: != *:"$d":* ]] ; then
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			PATH+=":$d"
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		fi
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	done
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	public_html=${PWD%/public_html*}/public_html
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	if [ -d $public_html ]; then
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		PATH+=":${PWD%/public_html*}/.bin"
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	fi
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}
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function reset_colourscheme(){
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	if [ -L $HOME/.dotfiles/shells/zsh/current-color-scheme ]; then
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		source $HOME/.dotfiles/shells/zsh/current-color-scheme
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	fi
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	exit 2
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}
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# If running ssh interactively (not tab completion) change the colour scheme
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function ssh(){
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	if [[ -t 0 ]]; then
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		if [ -L $HOME/.dotfiles/shells/zsh/ssh-color-scheme ]; then
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			source $HOME/.dotfiles/shells/zsh/ssh-color-scheme
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			 trap "reset_colourscheme" 2
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		fi
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	fi
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	command /usr/bin/ssh "$@"
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	if [[ -t 0 ]]; then
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		if [ -L $HOME/.dotfiles/shells/zsh/current-color-scheme ]; then
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			source $HOME/.dotfiles/shells/zsh/current-color-scheme
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		fi
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	fi
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}
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# Turn on a proxy
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# Note that this is not fool proof. It is up to applications to check the
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# environment variables
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function proxy_on() {
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	export no_proxy="localhost,127.0.0.1,localaddress,.localdomain.com"
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	if (( $# > 0 )); then
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		valid=$(echo $@ | sed -n 's/\([0-9]\{1,3\}.\?\)\{4\}:\([0-9]\+\)/&/p')
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		if [[ $valid != $@ ]]; then
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			>&2 echo "Invalid address"
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			return 1
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		fi
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		local proxy=$1
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		export http_proxy="$proxy" \
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			https_proxy=$proxy \
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			ftp_proxy=$proxy \
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			rsync_proxy=$proxy
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					echo "Proxy environment variable set."
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					return 0
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	fi
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	echo -n "username: "; read username
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	if [[ $username != "" ]]; then
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		echo -n "password: "
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		read -es password
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		local pre="$username:$password@"
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	fi
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	echo -n "server: "; read server
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	echo -n "port: "; read port
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	local proxy=$pre$server:$port
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	export http_proxy="$proxy" \
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		https_proxy=$proxy \
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		ftp_proxy=$proxy \
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		rsync_proxy=$proxy \
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		HTTP_PROXY=$proxy \
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		HTTPS_PROXY=$proxy \
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		FTP_PROXY=$proxy \
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		RSYNC_PROXY=$proxy
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	}
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function proxy_off(){
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	unset http_proxy https_proxy ftp_proxy rsync_proxy \
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		HTTP_PROXY HTTPS_PROXY FTP_PROXY RSYNC_PROXY
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			echo -e "Proxy environment variable removed."
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		}
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# Sanity check for dd
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function dd(){
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	local drive="$(echo "$@" | grep -oE 'of=[^ ]+' | cut -d '=' -f 2-)"
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	if [ -n "$drive" ]; then
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		if mount | grep -q "$drive"; then
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			echo "It looks like that's mounted, probably not the drive you're after"
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			echo "If you are sure, run /usr/bin/dd ..."
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			return 1
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		fi
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	fi
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	/usr/bin/dd "$@"
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}
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# Man without options will use fzf to select a page
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function man(){
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	MAN="/usr/bin/man"
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	if [ -n "$1" ]; then
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		$MAN "$@"
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		return $?
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	else
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		$MAN -k . | fzf --reverse --preview="echo {1,2} | sed 's/ (/./' | sed -E 's/\)\s*$//' | xargs $MAN" | awk '{print $1 "." $2}' | tr -d '()' | xargs -r $MAN
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		return $?
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	fi
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}
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#
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#######################
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#  Wordpress Helpers  #
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#######################
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#Takes you to the parent theme
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function ptheme() {
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	public_html=${${PWD%/public_html*}%/wiki*}/public_html
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	if [ -d $public_html ]; then
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		if [ -d $public_html/wp ]; then
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			wpPath=$public_html/wp;
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		else
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			wpPath=$public_html;
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		fi
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		domain="$(basename $(dirname $public_html ) ).local.jh"
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		theme=$(dirname $(wp --path="$wpPath" --url="$domain" theme path $(wp --path="$wpPath" --url="$domain" theme list 2> /dev/null  | grep "parent" | awk '{print $1}') 2> /dev/null ))
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		if [ -d $theme ]; then
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			if [ -d "$theme" ]; then
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				cd $theme
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			else 
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				echo " Can't find theme folder "
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			fi
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		else
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			echo " Can't find theme folder "
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		fi
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	else
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		echo " Can't find public_html folder."
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	fi
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}
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#Takes you to the child theme
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function theme() {
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	if [ ! -z "$1" ]; then
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		ctheme=$(getthemepath "$1" 2> /dev/null)
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	else
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		ctheme=$(getthemepath 2> /dev/null)
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	fi
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	if [ ! -z "$ctheme" ]; then
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		cd $ctheme
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	fi
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}
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#Takes you to the js folder child theme
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function js() {
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	ctheme=$(getthemepath)
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	if [ ! -z "$ctheme" ]; then
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		cd $ctheme/js
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	fi
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}
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#Takes you to the css folder child theme
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function css() {
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	ctheme=$(getthemepath)
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	if [ ! -z "$ctheme" ]; then
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		cd $ctheme/css
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	fi
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}
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#Takes you to the plugin directory
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function plugins() {
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	public_html=${${PWD%/public_html*}%/wiki*}/public_html
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	if [ -d $public_html ]; then
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		if [ -d $public_html/wp ]; then
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			wpPath=$public_html/wp;
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		else
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			wpPath=$public_html;
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		fi
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		cd $(wp --path="$wpPath" plugin path)
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	else
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		echo " Can't find public_html folder."
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	fi
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}
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#Takes you to the woocommece plugin directory
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function woo() {
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	public_html=${${PWD%/public_html*}%/wiki*}/public_html
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	if [ -d $public_html ]; then
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		if [ -d $public_html/wp ]; then
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			wpPath=$public_html/wp;
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		else
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			wpPath=$public_html;
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		fi
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		cd $(dirname $(wp --path="$wpPath" plugin path woocommerce))
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	else
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		echo " Can't find public_html folder."
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	fi
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}
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#Takes you to the woocommerce templates plugin directory
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function wooTemplates() {
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	public_html=${${PWD%/public_html*}%/wiki*}/public_html
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	if [ -d $public_html ]; then
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		if [ -d $public_html/wp ]; then
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			wpPath=$public_html/wp;
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		else
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			wpPath=$public_html;
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		fi
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		cd $(dirname $(wp --path="$wpPath" plugin path woocommerce))/templates
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	else
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		echo " Can't find public_html folder."
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	fi
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}
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#Takes you to the theme directory
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function themes() {
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	public_html=${${PWD%/public_html*}%/wiki*}/public_html
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	if [ -d $public_html ]; then
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		if [ -d $public_html/wp ]; then
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			wpPath=$public_html/wp;
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		else
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			wpPath=$public_html;
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		fi
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		cd $(wp --path="$wpPath" theme path)
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	else
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		echo " Can't find public_html folder."
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	fi
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}
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#function todo() {
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#	wikidir=${${PWD%/public_html*}%/wiki*}/wiki
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#	if [ -d "$wikidir" ]; then
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#		$EDITOR "$wikidir/ToDo.md"
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#	fi
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#}
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#This function toggles debug in wp-config
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function debugToggle(){
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	public_html=${PWD%/public_html*}/public_html
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	if [ -d $public_html ]; then
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		current=$(egrep "'WP_DEBUG'" "$public_html/wp-config.php" | egrep -o "(true|false)")
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		[[ $current == true ]] && newvalue=false || newvalue=true
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		sed -i "s/'WP_DEBUG'.*/'WP_DEBUG', $newvalue\)\;/g" "$public_html/wp-config.php"
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		echo "WP_DEBUG is now $newvalue";
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	fi
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}
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function cat(){
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	local grcConfigs="$HOME/.config/grc/"
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	if ! type -p bat > /dev/null; then
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		/usr/bin/cat "$@"
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		return $?
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	fi
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	if [ -d "$1" ]; then
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		l "$1"
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	elif [ -f "$1" ]; then
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		local ext="${1##*.}"
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		if [ -f "${grcConfigs}conf.${ext}" ]; then
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			/usr/bin/cat "$1" | /usr/bin/grcat "${grcConfigs}conf.${ext}" | /usr/bin/bat --file-name "$1"
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		else
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			/usr/bin/bat "$@"
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		fi
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	else
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		/usr/bin/bat "$@"
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	fi
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}
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# These functions extend httpie in order to add an X-XSRF-TOKEN header based on the value of a cookie.
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http-xsrf(){
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	sessionfile="$(echo "$*" | grep -Eo -- '--session[= ][^ ]*' | sed 's/^--session[= ]//')"
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	cookie="$(jq -r '.cookies."XSRF-TOKEN".value' "$sessionfile")"
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	http "$@" "X-XSRF-TOKEN:$cookie"
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}
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https-xsrf(){
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	sessionfile="$(echo "$*" | grep -Eo -- '--session[= ][^ ]*' | sed 's/^--session[= ]//')"
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	cookie="$(jq -r '.cookies."XSRF-TOKEN".value' "$sessionfile")"
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	https "$@" "X-XSRF-TOKEN:$cookie"
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}
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