Connor Montgomery connor

layout	title	date	comments	categories	external-url
post	Published on nettuts!	2011-08-09 10:31	false		http://net.tutsplus.com/tutorials/javascript-ajax/how-i-made-the-domai-nr-chrome-extension/

Well this is exciting! I was just published in my first big blog! Check

	updateNav: function() {

	Element.show('hoverNav');

	// if not first image in set, display prev image button
	if((activeImage != 0) && ($("lightbox2").getStyle('display') === 'block')){ // only register these event handlers if the lightbox is active
	Element.show('prevLink');
	document.getElementById('prevLink').onclick = function() {
	myLightbox.changeImage(activeImage - 1); return false;
	}

	array = [ :zero, :one, :two, :three, :four ]
	print array.length # 5
	print :four == array[4] # true — zero-indexed, so array[4] is the 5th item.
	print array[5].nil? # true
	print array[6].nil? #true

	print [] # nil
	print array[5, 0] # nil
	print [] == array[5, 0] # true b/c both are nil

	hate to bother you. im having trouble adding a challege_group via the console. i can see that when i do the following:

	u = User.find(4) # 4 is my user id
	u.challenges # returns a blank array

	I get the desired results. However, I'm just not 100% sure of the syntax to add a challenges_group. I've tried a bunch of different things, and still no luck.

	## please note: this assumes you have a folder called _StartingSiteTemplate in ~/Documents.
	## i have uploaded a zip of my _StartingSiteTemplate here: http://cl.ly/1u2W1K2Q192Z3C0r2J0x
	## that file above is based off of paul irish's html5 boilerplate - highly recommended!
	## NOTE: this is using textmate and LESScss, but those are easily configurable.
	## NOTE: if rsync isn't working for you, note the file paths I'm using.

	newSite(){
	echo "Please name the directory: "
	read SITE_NAME
	echo "Creating $SITE_NAME... zomg!"

	// goes with Boris Smus's keysocket extension <https://github.com/borismus/keysocket/>

	var PREV = 20;
	var PLAY = 16;
	var NEXT = 19;

	var fake_prev_el = document.createElement('div');
	fake_prev_el.id = "fake_prev_el";
	fake_prev_el.style.height = 0;
	fake_prev_el.style.width = 0;

	{
	"name": "Key Socket Media Keys",
	"permissions": [ "tabs" ],
	"update_url": "http://clients2.google.com/service/update2/crx",
	"version": "0.2",
	"icons": { "16": "icon16.png",
	"48": "icon48.png",
	"128": "icon128.png" },
	"description": "Control your favorite web-based music player with your keyboard's media keys",
	"permissions": ["tabs"],

	---
	layout: default
	title: "Blog"
	date: 2011-12-29 11:34
	---

	<h3 class="subhead small-margins">Posts</h3>

	<ul class="posts">
	{% assign index = true %}

	#!/bin/sh
	# A pre-commit hook for git to lint JavaScript files with jshint
	# @see https://github.com/jshint/jshint/

	if git rev-parse --verify HEAD >/dev/null 2>&1
	then
	against=HEAD
	else
	# Initial commit: diff against an empty tree object
	against=4b825dc642cb6eb9a060e54bf8d69288fbee4904

	# WHAT IS THIS?
	# This is a pre-commit hook that runs your js code against jshint before committing.
	# If you ever want to make a commit without it running this, simply run:
	# git commit -n

	# INSTRUCTIONS:
	# 1. Install jshint-runner: npm install -g jshint-runner
	# 2. In your git project, rename .git/hooks/pre-commit.sample to .git/hooks/pre-commit
	# 3. Create a .jshintrc file in ~/. This is simply an object with the options you want. See mine here: https://gist.github.com/1597131
	# 4. Paste the code below line 14 in that ~/.jshintrc file