Cory Simmons corysimmons

First of all you need to be able to run MAMP in port 80. This is a "heat check" if you don't have any process jamming http ports. You can check it like this:

sudo lsof | grep LISTEN

If you do happen to have any process with something like this *:http (LISTEN), you are in trouble. Before with adventure check if it isn't MAMP itself (yeah, you should close that beforehand)

ps <pid of that process>

If you don't see MAMP, you are in good hands, I have just the thing for you:

An ongoing project to catalogue all of these sneaky, hidden, bleeding edge selectors as I prepare my JSConf EU 2012 talk.

Everything is broken up by tag, but within each the selectors aren't particularly ordered.

I have not tested/verified all of these. Have I missed some or got it wrong? Let me know. - A

A friendly reminder that you may need to set this property on your target/selected element to get the styling results you want:

-webkit-appearance:none;

Setting Up Clojure on OS X

I spent a lot of time trying to find a pretty optimal (for me) setup for Clojure… at the same time I was trying to dive in and learn it. This is never optimal; you shouldn't be fighting the environment while trying to learn something.

I feel like I went through a lot of pain searching Google, StackOverflow, blogs, and other sites for random tidbits of information and instructions.

This is a comprehensive "what I learned and what I ended up doing" that will hopefully be of use to others and act as a journal for myself if I ever have to do it again. I want to be very step-by-step and explain what's happening (and why) at each step.

Step 1: Getting Clojure (1.3)

OOCSS vs OOSass

note that this requires Sass 3.2 alpha or higher

OOCSS is awesome because it helps us organize our style sheets in clean and simple ways but it can be far too rigid for the new responsive web. How can we use preprocessors to preserve both flexibility and cleanliness of code? Can these objects be abstracted to our preprocessors?

Lets first take a look at three column widths in OOCSS to see how they compare.

CSS

How to have local versions of tracked config files in git

This is a fairly common question, and there isn't a One True Answer.

These are the most common techniques:

	function inherit (child, parent) {
	function proxy () {};
	proxy.prototype = parent.prototype;
	child.prototype = new proxy();
	};

	function Parent () {}
	function Child () {}

	inherit(Child, Parent);

	<!DOCTYPE>
	<html>
	<head>
	</head>
	<body>
	<canvas style="height: 400px; width: 400px; border: solid 1px #000;"></canvas>
	<script>
	var color = '#f0f';
	var radius = 50;

	var CP = window.CanvasRenderingContext2D && CanvasRenderingContext2D.prototype;
	if (CP && CP.lineTo){
	CP.dashedLine = function(x,y,x2,y2,dashArray){
	if (!dashArray) dashArray=[10,5];
	if (dashLength==0) dashLength = 0.001; // Hack for Safari
	var dashCount = dashArray.length;
	this.moveTo(x, y);
	var dx = (x2-x), dy = (y2-y);
	var slope = dy/dx;
	var distRemaining = Math.sqrt( dxdx + dydy );

	// #### it's compilable -prefix-free
	// © 2011 Artem Sapegin http://sapegin.ru
	// + 2011 Grawl http://grawl.ru
	// + radial-gradient and other rules with vendor prefixes added by Grawl.
	// add your fixes to My table of vendor prefixes there: http://goo.gl/3hPfR
	/* mask:
	parameter()
	-webkit-parameter arguments
	-moz-parameter arguments
	-ms-parameter arguments