jlbruno’s gists

jlbruno / jquery.console.log.js

Created May 11, 2010 16:45

A jQuery 'plugin' to allow you to log to the console the current jQuery object

	jQuery.fn.clog = function(msg) {
	var txt = msg ? msg : "";
	if (console && typeof console.log != "undefined") {
	console.log('%o ', this, txt);
	}
	return this;
	}
	/*
	* use .clog() in the middle of your chain to make sure you have the
	* proper object before you continue. it will log the current jquery

unruthless / CSS for <sup> and <sub>

Created May 26, 2010 01:31

CSS for <sub> and <sup>

	sub, sup {
	/* Specified in % so that the sup/sup is the
	right size relative to the surrounding text */
	font-size: 75%;

	/* Zero out the line-height so that it doesn't
	interfere with the positioning that follows */
	line-height: 0;

	/* Where the magic happens: makes all browsers position

jcroft / grid.sass

Created March 21, 2011 18:09

The grid component from my personal front-end framework. Brief demo here: http://jeffcroft.com/static/misc/grid_frameworks.mov

	// REQUIRED VARS. Defaults to a 950px wide, 24-column grid that has 30px wide units and 10px wide
	// gutters. If you do the fluid grid, then this 950/24/30/10px size will become the maximum size.
	$grid_type: fixed !default
	$grid_columns: 24 !default
	$grid_column_width: 30 !default
	$grid_gutter_width: 10 !default

	// GENERATED VARS. You can ignore these.
	$grid_full_width: $grid_columns * $grid_column_width + $grid_columns * $grid_gutter_width - $grid_gutter_width
	$grid_column_width_percent: ($grid_column_width / $grid_full_width * 100) * 1%

scottjehl / throttledresize.js

Created June 30, 2011 20:26

Simple throttled resize event

	// throttled resize event
	(function( $ ) {

	$.event.special.throttledresize = {
	setup: function() {
	$( this ).bind( "resize", handler );
	},
	teardown: function(){
	$( this ).unbind( "resize", handler );
	}

jeffturcotte / isItScrollableWithoutVisibleScrollbars.js

Created July 22, 2011 19:02 — forked from jlbruno/isItScrollableWithoutVisibleScrollbars.js

a function to check if a certain element is scrollable, but is NOT showing scrollbars. Useful to use as a test for when you might want to implement another scrolling solution, such as iScroll for iPad.

	var isItScrollableWithoutVisibleScrollbars = function(el) {
	return (el && (el.scrollHeight > el.offsetHeight) && !(el.offsetWidth > el.scrollWidth));
	};

cowboy / ba-dateifvalid.js

Created July 28, 2011 16:32

JavaScript: Return date, if valid.

	function dateIfValid(y, m, d) {
	var date = new Date(y, --m, d);
	return !isNaN(+date) && date.getFullYear() == y && date.getMonth() == m && date.getDate() == d && date;
	}

scottjehl / hideaddrbar.js

Created August 31, 2011 11:42

Normalized hide address bar for iOS & Android

	/*
	* Normalized hide address bar for iOS & Android
	* (c) Scott Jehl, scottjehl.com
	* MIT License
	*/
	(function( win ){
	var doc = win.document;

	// If there's a hash, or addEventListener is undefined, stop here
	if( !location.hash && win.addEventListener ){

scottkellum / normalized.html

Created December 6, 2011 14:58

pixel normalization

	<!doctype html>

	<html>
	<head>
	<!-- Encoding -->
	<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

	<!-- Always force latest IE rendering engine (even in intranet) & Chrome Frame -->
	<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"></meta>

Iristyle / Bootstrap-EC2-Windows-CloudInit.ps1

Created January 24, 2012 20:38

Bootstrap Windows EC2 node with WinRM and CloudInit for making your own AMI

	# Windows AMIs don't have WinRM enabled by default -- this script will enable WinRM
	# AND install the CloudInit.NET service, 7-zip, curl and .NET 4 if its missing.
	# Then use the EC2 tools to create a new AMI from the result, and you have a system
	# that will execute user-data as a PowerShell script after the instance fires up!
	# This has been tested on Windows 2008 R2 Core x64 and Windows 2008 SP2 x86 AMIs provided
	# by Amazon
	#
	# To run the script, open up a PowerShell prompt as admin
	# PS> Set-ExecutionPolicy Unrestricted
	# PS> icm $executioncontext.InvokeCommand.NewScriptBlock((New-Object Net.WebClient).DownloadString('https://raw.github.com/gist/1672426/Bootstrap-EC2-Windows-CloudInit.ps1'))

psebborn / countCSSRules.js

Last active April 25, 2023 11:43

Count the number of rules and selectors for CSS files on the page. Flags up the >4096 threshold that confuses IE

	function countCSSRules() {
	var results = '',
	log = '';
	if (!document.styleSheets) {
	return;
	}
	for (var i = 0; i < document.styleSheets.length; i++) {
	countSheet(document.styleSheets[i]);
	}
	function countSheet(sheet) {

Jeff L jlbruno