rhawbert

<h1>Safari 8 is a no go (iOS & Mac OS)</h1>
<p>Desktop version 8.0 (10600.1.25), Mobile v. 8.0.2</p>
<h2>Before the svg sprite as symbol</h2>

<svg class="icon">
    <use xlink:href="#icon-airplane" />
</svg>


<svg xmlns="http://www.w3.org/2000/svg" style="display:none; position:absolute; width:0; height:0;">

kejun

mathclub是最近做的一个个人项目，帮助考SAT的同学通过在线做题、回顾、问答提高成绩。用户功能有：计次/计时做题、成绩单、错题分布、错题回顾、提问、汇总以及注册登录。管理后台主要是题库管理、学员管理、成绩单管理、问题回复。怎么看都像学校里的课设，的确项目本身并不出奇，开发上选用的一些方案或许更有意思。

整个项目一个人从产品需求、原型设计、前后端开发到部署历时2周左右。可以从截图上感受一下：

技术选型上服务端是Node.js，应用框架选了老牌的Express（4.x变化挺大不少中间件都废了），数据服务用的是MongoLab（MongoDB的云服务平台），图片上传用的是又拍云，程序部署在Nodejitsu上。模板引擎没选主流的Jade或ejs，而是用Express React Views它实现了在服务端渲染React组件。前端框架是用React，这次有意想追求前后端全部组件化的组织。之前是用Webpack实现CommonJS模块打包，这次用Browserify配置更简单，它有丰富的transform很赞，其中的reactify转换React的JSX很完美。CSS用Sass＋autoprefixer让人省心。将这一切串起来的自动构建工具是Gulp。我其实崇尚用最精简的工具组合开发，上述组合在我看来比较精简了。（帖纸留念）

![image](http://satexam.b0.upaiyu

dexteryy

W3C Standards for Web Apps on Mobile (After HTML5)

Simple and reorganized version of http://www.w3.org/2014/07/mobile-web-app-state/

Community

---

• System Applications Working Group
  http://www.w3.org/2012/05/sysapps-wg-charter.html

• Device APIs Working Group

jtangelder

/**
 * Prevent click events after a touchend.
 * 
 * Inspired/copy-paste from this article of Google by Ryan Fioravanti
 * https://developers.google.com/mobile/articles/fast_buttons#ghost
 * 
 * USAGE: 
 * Prevent the click event for an certain element
 * ````
 *  PreventGhostClick(myElement);

datchley

/** Faster rounding function to avoid heavy use of Math.round  */
function round(n) {
    return (n + 0.5) << 0;
}

/**
 * Wrapper for getBoundingClientRect that returns a 
 * subset ('top','left') and includes a 'width' and 'height'.
 * It also rounds the pixel measurements to the nearest integer value
 *

nick-jonas

// called once, to initialize
createBubbles: function(){
  var self = this,
    el = this.element,
    width = $(window).width(),
    height = $(window).height(),
    canvas = document.createElement('canvas');

  el.style.width = canvas.width = width;
  el.style.height = canvas.height = height;

DanHerbert

OBSOLETE

This entire guide is based on an old version of Homebrew/Node and no longer applies. It was only ever intended to fix a specific error message which has since been fixed. I've kept it here for historical purposes, but it should no longer be used. Homebrew maintainers have fixed things and the options mentioned don't exist and won't work.

I still believe it is better to manually install npm separately since having a generic package manager maintain another package manager is a bad idea, but the instructions below don't explain how to do that.

Fixing npm On Mac OS X for Homebrew Users

Installing node through Homebrew can cause problems with npm for globally installed packages. To fix it quickly, use the solution below. An explanation is also included at the end of this document.

octocat

# Compiled source #
###################
*.com
*.class
*.dll
*.exe
*.o
*.so

# Packages #

namuol

rage-quit support for bash

HOW TO INSTALL

Put flip somewhere in your $PATH and chmod a+x it.

Copy fuck into ~/.bashrc.

NV

var DeepLinkState = {
	linkState: function(path) {
		function setPath(obj, path, value) {
			var leaf = resolvePath(obj, path);
			leaf.obj[leaf.name] = value;
		}

		function getPath(obj, path) {
			var leaf = resolvePath(obj, path);
			return leaf.obj[leaf.name];