moved around bash functions, maybe fixed a bug in motd
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commit
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173
.bash_functions
173
.bash_functions
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@ -1,8 +1,52 @@
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#!/bin/bash
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#vim: set ft=sh
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IFS=$'\n$\t'
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# `s` with no arguments opens the current directory in Sublime Text, otherwise
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# opens the given location
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function s() {
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if [ $# -eq 0 ]; then
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subl .;
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else
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subl "$@";
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fi;
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}
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# `a` with no arguments opens the current directory in Atom Editor, otherwise
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# opens the given location
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function a() {
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if [ $# -eq 0 ]; then
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atom .;
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else
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atom "$@";
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fi;
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}
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# `v` with no arguments opens the current directory in Vim, otherwise opens the
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# given location
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function v() {
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if [ $# -eq 0 ]; then
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vim .;
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else
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vim "$@";
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fi;
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}
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# `o` with no arguments opens the current directory, otherwise opens the given
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# location
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function o() {
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if [ $# -eq 0 ]; then
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open .;
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else
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open "$@";
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fi;
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}
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# Create a new directory and enter it
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function mkd() {
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mkdir -p "$@" && cd "$_";
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}
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# delete merged local branches
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function prunelocal(){
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for b in `git branch --merged | grep -v \*`; do git branch -D $b; done
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@ -19,18 +63,13 @@ function printmotd(){
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if [[ -f $GOPATH/bin/fortune ]]; then
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echo ""
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$GOPATH/bin/fortune
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elif [[ -f $(fortune) ]]; then
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echo ""
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elif [[ -f fortune ]]; then
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echo ""
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fortune
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fi
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echo ""
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}
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# prints battery percentage, only works on OSX
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function batteryPercent(){
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ioreg -l | grep -i capacity | tr '\n' ' | ' | awk '{printf("%d", $10/$5 * 100)}'
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}
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# a shortcut for cloning from github
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# usage: clone user/repo <dir>
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function clone()
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@ -75,7 +114,6 @@ function vim(){
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fi
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}
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# runs vim outside of the term by forking the command and gvim, great for my windows box
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function vimd(){
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if [[ $# -eq 0 ]]; then
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@ -103,43 +141,7 @@ function calc() {
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printf "\n";
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}
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# Create a new directory and enter it
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function mkd() {
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mkdir -p "$@" && cd "$_";
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}
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# Change working directory to the top-most Finder window location
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function cdf() { # short for `cdfinder`
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cd "$(osascript -e 'tell app "Finder" to POSIX path of (insertion location as alias)')";
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}
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# Create a .tar.gz archive, using `zopfli`, `pigz` or `gzip` for compression
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function targz() {
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local tmpFile="${@%/}.tar";
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tar -cvf "${tmpFile}" --exclude=".DS_Store" "${@}" || return 1;
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size=$(
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stat -f"%z" "${tmpFile}" 2> /dev/null; # OS X `stat`
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stat -c"%s" "${tmpFile}" 2> /dev/null # GNU `stat`
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);
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local cmd="";
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if (( size < 52428800 )) && hash zopfli 2> /dev/null; then
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# the .tar file is smaller than 50 MB and Zopfli is available; use it
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cmd="zopfli";
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else
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if hash pigz 2> /dev/null; then
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cmd="pigz";
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else
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cmd="gzip";
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fi;
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fi;
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echo "Compressing .tar using \`${cmd}\`…";
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"${cmd}" -v "${tmpFile}" || return 1;
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[ -f "${tmpFile}" ] && rm "${tmpFile}";
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echo "${tmpFile}.gz created successfully.";
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}
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# Determine size of a file or total size of a directory
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function fs() {
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@ -284,45 +286,7 @@ function getcertnames() {
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fi;
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}
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# `s` with no arguments opens the current directory in Sublime Text, otherwise
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# opens the given location
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function s() {
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if [ $# -eq 0 ]; then
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subl .;
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else
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subl "$@";
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fi;
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}
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# `a` with no arguments opens the current directory in Atom Editor, otherwise
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# opens the given location
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function a() {
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if [ $# -eq 0 ]; then
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atom .;
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else
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atom "$@";
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fi;
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}
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# `v` with no arguments opens the current directory in Vim, otherwise opens the
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# given location
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function v() {
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if [ $# -eq 0 ]; then
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vim .;
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else
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vim "$@";
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fi;
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}
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# `o` with no arguments opens the current directory, otherwise opens the given
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# location
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function o() {
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if [ $# -eq 0 ]; then
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open .;
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else
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open "$@";
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fi;
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}
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# Linux
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# `tre` is a shorthand for `tree` with hidden files and color enabled, ignoring
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# the `.git` directory, listing directories first. The output gets piped into
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@ -331,3 +295,44 @@ function o() {
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function tre() {
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tree -aC -I '.git|node_modules|bower_components' --dirsfirst "$@" | less -FRNX;
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}
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# OSX
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# prints battery percentage, only works on OSX
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function batteryPercent(){
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echo $(ioreg -l | grep -i capacity | tr '\n' ' | ' | awk '{printf("%d", $10/$5 * 100)}')
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}
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# Change working directory to the top-most Finder window location
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function cdf() { # short for `cdfinder`
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cd "$(osascript -e 'tell app "Finder" to POSIX path of (insertion location as alias)')";
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}
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# Create a .tar.gz archive, using `zopfli`, `pigz` or `gzip` for compression
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function targz() {
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local tmpFile="${@%/}.tar";
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tar -cvf "${tmpFile}" --exclude=".DS_Store" "${@}" || return 1;
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size=$(
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stat -f"%z" "${tmpFile}" 2> /dev/null; # OS X `stat`
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stat -c"%s" "${tmpFile}" 2> /dev/null # GNU `stat`
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);
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local cmd="";
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if (( size < 52428800 )) && hash zopfli 2> /dev/null; then
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# the .tar file is smaller than 50 MB and Zopfli is available; use it
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cmd="zopfli";
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else
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if hash pigz 2> /dev/null; then
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cmd="pigz";
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else
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cmd="gzip";
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fi;
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fi;
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echo "Compressing .tar using \`${cmd}\`…";
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"${cmd}" -v "${tmpFile}" || return 1;
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[ -f "${tmpFile}" ] && rm "${tmpFile}";
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echo "${tmpFile}.gz created successfully.";
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}
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