kelvinn

# post_loc.txt contains the json you want to post
# -p means to POST it
# -H adds an Auth header (could be Basic or Token)
# -T sets the Content-Type
# -c is concurrent clients
# -n is the number of requests to run in the test

ab -p post_loc.txt -T application/json -H 'Authorization: Token abcd1234' -c 10 -n 2000 http://example.com/api/v1/locations/

tskaggs

Convert MOV to GIF using FFmpeg and ImageMagick

I tried a few different techniques to make a GIF via command-line and the following gives me the best control of quality and size. Once you're all setup, you'll be pumping out GIFs in no time!

Preparation

Install FFmpeg

• $ brew install ffmpeg [all your options]
  • Example: $ brew install ffmpeg --with-fdk-aac --with-ffplay --with-freetype --with-frei0r --with-libass --with-libvo-aacenc --with-libvorbis --with-libvpx --with-opencore-amr --with-openjpeg --with-opus --with-rtmpdump --with-schroedinger --with-speex --with-theora --with-tools

Install ImageMagick

dergachev

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

aarongrando

$(function() {

	// Depends on: jQuery, jQuery UI core & widgets (for the autocomplete method)
	// Assumes you're already including the FB JS SDK asynchronously...

	window.fbAsyncInit = function() {

		FB.init({
			appId      	: 'xxxxxxxxxxxxxxxxxx', // App ID
			status     	: true, // check login status

paulirish

// http://paulirish.com/2011/requestanimationframe-for-smart-animating/
// http://my.opera.com/emoller/blog/2011/12/20/requestanimationframe-for-smart-er-animating

// requestAnimationFrame polyfill by Erik Möller. fixes from Paul Irish and Tino Zijdel

// MIT license

(function() {
    var lastTime = 0;
    var vendors = ['ms', 'moz', 'webkit', 'o'];

ravasthi

<!-- Favicons and touch icons -->
<!-- For retina-display iPads -->
<link href="/assets/images/apple-touch-icon-xlarge.png" rel="apple-touch-icon-precomposed" sizes="144x144" type="image/png"/>
<!-- For retina-display iPhones -->
<link href="/assets/images/apple-touch-icon-large.png" rel="apple-touch-icon-precomposed" sizes="114x114" type="image/png"/>
<!-- For iPad 1 -->
<link href="/assets/images/apple-touch-icon-medium.png" rel="apple-touch-icon-precomposed" sizes="72x72" type="image/png"/>
<!-- For iPhone 3G, iPod Touch and Android -->
<link href="/assets/images/apple-touch-icon-small.png" rel="apple-touch-icon-precomposed" type="image/png"/>
<!-- For Nokia -->

lucasfais

Sublime Text 2 – Useful Shortcuts (Mac OS X)

General

⌘T	go to file
⌘⌃P	go to project
⌘R	go to methods
⌃G	go to line
⌘KB	toggle side bar
⌘⇧P	command prompt

desandro

// $('img.photo',this).imagesLoaded(myFunction)
// execute a callback when all images have loaded.
// needed because .load() doesn't work on cached images

// Modified with a two-pass approach to changing image
// src. First, the proxy imagedata is set, which leads
// to the first callback being triggered, which resets
// imagedata to the original src, which fires the final,
// user defined callback.

bxjx

var express = require('express'),
    request = require('request'),
    BufferList = require('bufferlist').BufferList,
    sys = require('sys');

var app = express.createServer(
  express.logger(),
  express.bodyDecoder()
);