chshouyu’s gists

chshouyu / surge_main.conf

Created October 26, 2015 15:20 — forked from jason5ng32/surge.conf

Surge Configs ( Both 2 files are needed )

	[General]
	loglevel = notify
	skip-proxy = 192.168.0.0/16, 10.0.0.0/8, 172.16.0.0/12,127.0.0.0/24,100.64.0.0/10
	bypass-tun = 192.168.0.0/16, 10.0.0.0/8, 172.16.0.0/12,127.0.0.0/24,100.64.0.0/10

	// DNS OVERRIDE, REMOVE # IF YOU NEED
	# dns-server = 223.6.6.6,223.5.5.5,114.114.114.114,114.114.115.115

	[Rule]

chshouyu / formatjson.js

Created April 1, 2014 05:10

格式化json原理

	function output(inp) {
	document.body.appendChild(document.createElement('pre')).innerHTML = inp;
	}

	function syntaxHighlight(json) {
	json = json.replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>');
	return json.replace(/("(\\u[a-zA-Z0-9]{4}\|\\[^u]\|[^\\"])"(\s:)?\|\b(true\|false\|null)\b\|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?)/g, function (match) {
	var cls = 'number';
	if (/^"/.test(match)) {
	if (/:$/.test(match)) {

chshouyu / Decare.js

Created November 27, 2013 07:13

各种牛逼闪闪的效果

	// 笛卡尔心形线
	(function(window, document, undefined) {
	var middle = {}, r = 60,
	R = 50,
	ctx = (function getContext(width, height) {
	var c = document.createElement('canvas');
	c.width = width;
	c.height = height;
	middle.x = width / 2;
	middle.y = height / 2;

chshouyu / ie6.html

Created November 13, 2013 08:51

ie6 css sprites重复避免加载

	<!--[if IE 6]>
	<script type="text/javascript">
	document.execCommand("BackgroundImageCache",false,true);
	</script>
	<![endif]-->

chshouyu / addFavorite.js

Created November 13, 2013 07:56

加入收藏和设置首页

	function addFavorite() {
	if(document.all) {
	try {
	window.external.addFavorite(window.location.href, document.title);
	} catch(e) {
	alert("加入收藏失败，请使用Ctrl+D进行添加");
	}

	} else if(window.sidebar) {
	window.sidebar.addPanel(document.title, window.location.href, "");

chshouyu / index.html

Created November 13, 2013 07:19

纯CSS无表达式实现图片等比缩放（支持IE7及以上）

	<!doctype html>
	<html lang="zh-CN">
	<head>
	<meta charset="UTF-8">
	<title>JavaScript实现图片等比缩放</title>
	</head>
	<body>
	<script type="text/javascript">
	function resize(element, maxWidth, maxHeight){
	if(element.width > maxWidth \|\| element.height > maxHeight){

chshouyu / undefined.js

Created November 12, 2013 13:19

// 防止外部undefined被修改

	// 防止外部undefined被修改
	// 方法1
	var undefined = 123;
	(function(something, foo, undefined) {
	// 局部作用域里的 undefined 变量重新获得了 `undefined` 值

	})('Hello World', 42);
	// 方法2
	var undefined = 123;
	(function(something, foo) {

chshouyu / chrome-util.js

Created November 12, 2013 06:56

chrome浏览器里摘出来的主要看点： 1.函数写法 2.变量命名 3.每行基本控制在80字符之内等等

	// Copyright 2013 The Chromium Authors. All rights reserved.
	// Use of this source code is governed by a BSD-style license that can be
	// found in the LICENSE file.

	/**
	* @fileoverview Utilities for rendering most visited thumbnails and titles.
	*/

	// Copyright 2013 The Chromium Authors. All rights reserved.
	// Use of this source code is governed by a BSD-style license that can be

chshouyu / guid.js

Created October 31, 2013 08:12

From http://www.cnblogs.com/NoRoad/archive/2010/03/12/1684759.html 生成guid（伪随机）

	function S4() {
	return (((1+Math.random())*0x10000)\|0).toString(16).substring(1);
	}
	function NewGuid() {
	return (S4()+S4()+"-"+S4()+"-"+S4()+"-"+S4()+"-"+S4()+S4()+S4());
	}

chshouyu / callself.js

Created October 31, 2013 06:11

From http://justjavac.com/javascript/2008/11/11/arguments-a-javascript-oddity.html 自调用函数

	function repeat(fn, times, delay) {
	return function() {
	if(times-- > 0) {
	fn.apply(null, arguments);
	var args = Array.prototype.slice.call(arguments);
	var self = arguments.callee;
	setTimeout(function(){self.apply(null,args)}, delay);
	}
	};
	}

chshouyu chshouyu