Kristoffer Hedstrom kristofferh

Helpful Git Commands

A random collection of git commands that were helpful to me, and might be helpful to you.

git log --grep="search query"

I hereby claim:

I am kristofferh on github.
I am hedstrom (https://keybase.io/hedstrom) on keybase.
I have a public key whose fingerprint is 6059 DDBE 95B3 90F3 547B 3D12 16EB A687 B891 5B52

To claim this, I am signing this object:

	/**
	* convert a JSONDATE (something like /Date(1284604200000-0700)/) to something more human readable
	*/
	function jsonDate(str) {
	return new Date(parseInt(str.replace(/\/Date\((.*?)\)\//gi, "$1"), 10));
	}

	// jsonDate('/Date(1284604200000-0700)/');
	// -> Wed Sep 15 2010 19:30:00 GMT-0700 (PDT)

	/**
	* Quick/dirty polyfill for placeholder attribute
	* Requirements: jQuery
	* Usage:
	* var placeIt = Placeholder.init('input#search');
	*/

	var Placeholder = (function() {

	// private methods

	/**
	* Check if :before pseudo selector is supported. This can be useful for sprites.
	* usage: if(!pseudoTest()) {
	* // do polyfill
	* }
	*/

	var pseudoTest = (function() {
	var cache;
	return function() {

	Open FileMerge from command line

	opendiff

	If the command-line doesn't work, and you have no /Developer directory anymore, you probably need to:
	sudo xcode-select -switch /Applications/Xcode.app/Contents/Developer

	var isMSIE = /@cc_on!@/false;
	var isIE6 = false /@cc_on \|\| @_jscript_version < 5.7 @/;