bgrins

// Detecting data URLs
// data URI - MDN https://developer.mozilla.org/en-US/docs/data_URIs
// The "data" URL scheme: http://tools.ietf.org/html/rfc2397
// Valid URL Characters: http://tools.ietf.org/html/rfc2396#section2

function isDataURL(s) {
    return !!s.match(isDataURL.regex);
}
isDataURL.regex = /^\s*data:([a-z]+\/[a-z]+(;[a-z\-]+\=[a-z\-]+)?)?(;base64)?,[a-z0-9\!\$\&\'\,\(\)\*\+\,\;\=\-\.\_\~\:\@\/\?\%\s]*\s*$/i;

manute

# Path to your oh-my-zsh configuration.
ZSH=$HOME/.oh-my-zsh

#JAVA_HOME
export JAVA_HOME=`/usr/libexec/java_home -v 1.7` 

#MAVEN
export M2_HOME=/usr/local/maven-3.0.5
export MAVEN_OPTS=-Xmx1024m

bryanchriswhite

{
  "node"     : true,
  "browser"  : true,
  "es5"      : true,
  "esnext"   : true,
  "bitwise"  : true,
  "camelcase": true,
  "curly"    : true,
  "eqeqeq"   : true,
  "immed"    : true,

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:

yesmeck

Git 协作流程

master 分支

master 永远处于稳定状态，这个分支代码可以随时用来部署。不允许在该分支直接提交代码。

develop 分支

开发分支，包含了项目最新的功能和代码，所有开发都在 develop 上进行。一般情况下小的修改直接在这个分支上提交代码。

albertodebortoli

#import <QuartzCore/QuartzCore.h>

UIImageView *splashView = [[UIImageView alloc] initWithFrame:CGRectMake(0,0, 320, 480)];
splashView.image = [UIImage imageNamed:@"Default.png"];
[self.window addSubview:splashView];
[self.window bringSubviewToFront:splashView];

splashView.layer.anchorPoint=CGPointMake(0, .5);
splashView.center = CGPointMake(splashView.center.x - splashView.bounds.size.width/2.0f, splashView.center.y);
[UIView beginAnimations:nil context:nil];

jimbojsb

Step 0:

Get Homebrew installed on your mac if you don't already have it

Step 1:

Install highlight. "brew install highlight". (This brings down Lua and Boost as well)

Step 2: