icodeforlove’s gists

icodeforlove / gist:4179410

Created November 30, 2012 23:20

bash_profile functions for additional repo info

	parse_git_branch() {
	slashes=${PWD//[^\/]/}
	directory="$PWD"
	path=false

	if [ -d ".git" ]; then
	path="."
	else
	for (( n=${#slashes}; n>0; --n )) do
	test -e "$directory/.git" && path="$directory"

icodeforlove / PromiseStack.js

Last active December 11, 2015 22:29

add a few features kind of like async's forEachLimit but for what.js

	// example:
	//
	// var promises = new PromiseStack();
	//
	// for (var i = 0; i < 10; i++) promises.push(/* a promise /, / args... */);
	//
	// promises.limit(
	// 4,
	// function () {
	// console.log('success');

icodeforlove / test.html

Created March 26, 2013 18:56

	<html>
	<head>
	<meta property="og:video" content="http://www.youtube.com/v/rRoy6I4gKWU?version=3&autohide=1">
	<meta property="og:video:type" content="application/x-shockwave-flash">
	<meta property="og:video:width" content="1280">
	<meta property="og:video:height" content="720">
	</head>
	</html>

icodeforlove / doesCommandExist.js

Created April 12, 2013 17:59

node system command check

	var spawn = require('child_process').spawn;

	function doesCommandExist (command, callback) {
	var child = spawn('type', [command]);

	child.on('close', function (code) {
	callback(!code);
	});
	}

icodeforlove / log-stylesheets.js

Last active December 21, 2015 02:18

logs out all stylesheets in chrome

	Array.prototype.slice.call(document.styleSheets).forEach(function (stylesheet, index, array) {
	if (!stylesheet.rules) return;

	console.groupCollapsed("Stylesheet #%s", index);

	Array.prototype.slice.call(stylesheet.rules).forEach(function (rule, index, array) {
	var properties = rule.cssText.match(/\{\s+?(.+)\s+?\}/);

	if (rule.type === 1) {
	console.log('%s%c %s', rule.selectorText, 'font-weight: normal; color: #999', properties ? properties[1] : '');

icodeforlove / vons.js

Last active December 10, 2016 02:54

easier way to order on shop.safeway.com

	var script = document.createElement('script'); script.src = 'http://code.jquery.com/jquery-2.0.3.min.js'; document.head.appendChild(script);

	var order = {
	960015155: 1, // Lucerne Cheese Natural Pepper Jack - 32 Oz
	960035197: 1, // Coke Soda Diet - 20-12 Fl. Oz.
	188560047: 1, // Smithfield Bacon Naturally Hickory Smoked Thick Sliced - 16 Oz
	960030810: 1, // Claim Pie Lattice Apple Jumper - 46 Oz
	184490015: 3, // Green Jalapeno Peppers
	184060007: 5, // Bananas
	// 960073834: 1, // Safeway Farms White Whole Mushrooms - 16 Oz

icodeforlove / insert_data.sql

Created September 12, 2013 19:27

insert_data procedure takes about 230 seconds to run 1 million inserts

	DELIMITER ;;
	CREATE PROCEDURE insert_data()
	BEGIN
	DECLARE i INT DEFAULT 0;

	WHILE i < 1000000 DO
	/* QUERY */
	SET i = i + 1;
	END WHILE;
	END;;

icodeforlove / dabblet.css

Created November 10, 2013 07:21

The first commented line is your dabblet’s title

	/**
	* The first commented line is your dabblet’s title
	*/

	background: #f06;
	background: linear-gradient(45deg, #f06, yellow);
	min-height: 100%;

icodeforlove / getBlocksFromRect.js

Last active December 28, 2015 06:29

getBlocksFromRect.js

	function getBlocksFromRect(width, height, blockCount) {
	var blocks = [], cols, rows;

	if (Math.sqrt(blockCount) === Math.floor(Math.sqrt(blockCount))) {
	cols = rows = Math.sqrt(blockCount);
	} else {
	cols = blockCount / 2 === Math.floor(blockCount / 2) ? 2 : 1;
	rows = blockCount / cols;
	}

icodeforlove / AsyncTaskThrottle.js

Last active December 28, 2015 19:59

easy way to throttle async tasks

	function AsyncTaskThrottle () {
	this._queued = null;
	this._busy = false;
	}

	AsyncTaskThrottle.prototype = {
	do: function (task) {
	if (!this._busy) {
	this._queued = task;
	return this._call();

Chad Scira icodeforlove