noyobo

if (!Array.prototype.shuffle) {
    Array.prototype.shuffle = function() {
        for(var j, x, i = this.length; i; j = parseInt(Math.random() * i), x = this[--i], this[i] = this[j], this[j] = x);
        return this;
    };
}

noyobo

if(!Array.isArray) {
    Array.isArray = function (vArg) {
        return Object.prototype.toString.call(vArg) === "[object Array]";
    };
}

noyobo

if (!Array.prototype.indexOf) {
  Array.prototype.indexOf = function (searchElement /*, fromIndex */ ) {
    "use strict";
    if (this == null) {
      throw new TypeError();
    }
    var t = Object(this);
    var len = t.length >>> 0;

    if (len === 0) {

noyobo

Multiple SSH Keys settings for different github account

create different public key

create different ssh key according the article Mac Set-Up Git

$ ssh-keygen -t rsa -C "your_email@youremail.com"

noyobo

var walk = function(dir) {
    var results = []
    var list = fs.readdirSync(dir)
    list.forEach(function(file) {
        file = dir + '/' + file
        var stat = fs.statSync(file)
        if (stat && stat.isDirectory()) results = results.concat(walk(file))
        else results.push(file)
    })
    return results

noyobo

var styles = window.getComputedStyle(document.documentElement, '');
var pre = (Array.prototype.slice.call(styles).join('').match(/-(moz|webkit|ms)-/) || (styles.OLink === '' && ['', 'o'])
    )[1];

noyobo

<?php
error_reporting(0);
//得到目录下的文件总数
function get_file_count($dir_name){
	$files = 0;
	if ($handle = opendir($dir_name)) {
	while (false !== ($file = readdir($handle))) {
		$files++;
	}
	closedir($handle);

noyobo

var stars = '✮✮✮✮✮✩✩✩✩✩';

var score = function(len) {
  return stars.substring(5 - len, 10 - len)
}

console.log(score(1));
console.log(score(2));
console.log(score(3));
console.log(score(4));

noyobo

// Open Script Editor and Export this as an Application
//
// Then drop a keynote file on it in the Finder and it will properly resize
// and rotate everything so the Keynote file becomes usable as a prototype
// in the iPhone keynote app

// rotateDocument exported function
// 
// Accepts a Keynote document and will rotate
// all the slides and elements in the slide 90 degrees

noyobo

var listenerIsActive = true,
  requestFilter = {
    urls: [ "<all_urls>" ]
  },
  extraInfoSpec = ['requestHeaders','blocking'],
  handler = function( details ) {

    var headers = details.requestHeaders,
      blockingResponse = {};