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To run this, you can try:

curl -ks https://gist.github.com/nicerobot/2697848/raw/uninstall-node.sh | bash

I haven't tested this script doing it this way but i run a lot of my Gists like this so maybe this one'll work too.

Alternatively,

curl -ksO https://gist.github.com/nicerobot/2697848/raw/uninstall-node.sh

chmod +x ./uninstall-node.sh

# toggle iTerm Dock icon
# add this to your .bash_profile or .zshrc
function toggleiTerm() {
pb='/usr/libexec/PlistBuddy'
iTerm='/Applications/iTerm.app/Contents/Info.plist'
echo "Do you wish to hide iTerm in Dock?"
select ync in "Hide" "Show" "Cancel"; do
case $ync in
'Hide' )
#########################
# .gitignore file for Xcode4 / OS X Source projects
#
# Version 2.0
# For latest version, see: http://stackoverflow.com/questions/49478/git-ignore-file-for-xcode-projects
#
# 2013 updates:
# - fixed the broken "save personal Schemes"
#
# NB: if you are storing "built" products, this WILL NOT WORK,
/System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchServices.framework/Versions/A/Support/lsregister -kill -r -domain local -domain system -domain user && killall Finder
/**
* 根据类名获得元素
* 参数说明:
* 1、className 类名
* 2、tag 元素名 默认所有元素
* 3、elm 父元素 默认doucment
*/
function getElementsByClassName(className, tag, elm) {
var testClass = new RegExp("(^|\s)" + className + "(\s|$)");
var tagtag = tag || "*";