原创 Diskpart 刪除分區
管理員打開cmddiskpartsel disk 0list part看好分區號sel part 分區號del part override
原创 C# play with json in dynamic
var jsonString = @"{ 'id': '4', 'first_name': 'Ma
原创 Service worker coding test
var version = '4.0'; self.addEventListener('install', function (event) { event.waitUntil(caches.open(version)); })
原创 Jquery PlugIn for lazy loading items.
//lazy load image(function ($) { $.fn.onScroll = function (options) { var defaultOpt = { callback: null,
原创 Working with promise and generators
An example for working with Q and generators. You can run it in nodejs 0.11 harmony model var Q = require('q'); funct
原创 Using HTTP Proxy in Node.js with request package
const request = require('request'); request({'url':'http://example.com', 'proxy':'http://127.0.0.1:8888'}, func
原创 自制ES6 Promise
Checked all Promise sample, none of them is in ES6 syntax, this is weird, which age are we now. Simplest verison class
原创 use nodemailer to send gmail
1. sudo npm install nodemailer 2. Import the following class to your source code var nodemailer = require("nodemailer")
原创 構造函數+原型混合方式實現js的繼承
function ClassA(sColor){ this.color = sColor; } ClassA.prototype.sayColor = function(){ console.log(this.color); }
原创 js正則表達式筆記
1. 匹配整個單詞列表 var reg = /\b(shoes|shirt|pants)\b/;
原创 通過Wiston創建log,一天一文件
/** * User access, app run and error log. * * @module Logger */ //import var fs = require('fs'); var util = requir
原创 示例:js使用正則表達式group來提取字符串中的數據
var linkStr = "/black-mountain/35-cotton-creek-cir-black-mountain-nc-421_537763.html"; // 括號表示組。訪問可以用group[index]來訪問每組的
原创 Adding timeout support for http request in Node.JS
This is HttpUtil Module, you need "require" it before using the module. var http= require("http"); var HttpUtil = fun
原创 Use command line arguments in Node.js
var args = process.argv.splice(2); if(!args || args.length ==0){ console.log("no params"); } for(var i=0;i<args.lengt
原创 Share folder between windows and ubuntu linux vm from Virtual Box
1. Click“settings” on the toolbar of VM VirtualBox Manager 2. Click“Shared Folders” from left side of settings page. Se