js obfuscator

This article mainly introduces node. buffer in js. buffer. description of the isEncoding method. This article introduces the buffer. buffer. isEncoding method description, syntax, receive parameters, use instances, and implementation source code. For more information, see Method description: Checks whether it is a valid encoding parameter and returns true or false. Syntax: The Code is as follows: Buffer. isEncoding (encoding) Receiving parameters:

This article mainly introduces node. buffer in js. buffer. description of the isBuffer method. This article introduces the buffer. buffer. isBuffer method description, syntax, receiving parameters, use instances and implementation source code. For more information, see Method description: Checks whether the target is a buffer object. Returns true or false. Syntax: The Code is as follows: Buffer. isBuffer (obj) Receiving parameters: Objec

This article mainly introduces node. console in js. this document describes how to use the time method. time Method description, syntax, receive parameters, use instances, and implement Source Code. For more information, see Method description: Start Time, which corresponds to console. timeEnd and records the time period. Syntax: The Code is as follows: Console. time (label) Receiving parameters: The Label corresponds to the label of con

obfuscation. It's too basic. Code can be shortened. Generally, based on ";", restoring line breaks is the most common cracking technique. 2. Replace variable names Replace all the variable names in the JavaScript file with a random string of the combination method, so that they do not have the ability to describe themselves, thus interfering with reading. There are two replacement methods: "shorten" and "Change chaos. For example: http://pub.idr.gov.cn/dujid/projects/jsdisturber/, this is a mes

Html5 js OS build, html5os 1. NodeJS6.6 install https://nodejs.org/en/ C: \ nodejs> npm install-g grunt-cliC: \ Users \ police \ AppData \ Roaming \ npm \ grunt-> C: \ Users \ police \ AppData \ Roaming \ npm \ node_modules \ grunt-cli \ bin \ gruntC: \ Users \ police \ AppData \ Roaming \ npm'-- Grunt-cli@1.2.0+ -- Findup-sync@0.3.0| '-- Glob@5.0.15| + -- Inflight@1.0.5| '-- Wrappy@1.0.2| + -- Inherits@2.0.3| + -- Minimatch@3.0.3| '-- Brace-expansion

Nested div elements. If the parent and child elements are bound to some events, the parent element event may be triggered when you click the child element at the inmost layer, the following is an example of js blocking default events and js blocking event bubbling. For more information, see section 1. event. preventDefault (); -- blocks default events of elements. Note: The default event for clicking to jum

This article describes how to create a web calculator using node. js + express. For more information, see Environment: HOST: WIN10 Express installation: 1. Install express-generator Enter the following command: npm install -g express-generator 2. Install express Enter the following command: npm install -g express 3. verify whether the installation is successful Enter the command: express-V View help: express -- help Project Creation: express -e

This article mainly introduces the sample code for closing the js pop-up window using js. You can refer to it for help.

How to Implement inheritance in js (five inheritance methods in js) and five inheritance methods in jsJs inheritance has five implementation methods:1. The first method of inheritance: Object impersonatingFunction Parent (username ){This. username = username;This. hello = function (){Alert (this. username );}}Function Child (username, password ){// Use the following three lines to append the Parent attribut

This article mainly introduces node. use q. js implements api promise. promise is a standard that describes the returned results of asynchronous calls, including correct returned results and error handling, need a friend can refer to what is promise and promise solution is what problem, please experience node callback asynchronous coding method, along with the step http://wiki.commonjs.org/wiki/Promises/A to see how it is set, here I will not go into

1. Event.preventdefault (); --The default event that blocks the element.Note: A element of the click-Jump default event, Default event for form elements such as Button,radio, div element has no default event Cases: Copy Code code as follows: Copy Code code as follows: var samp = Document.getelementbytagname ("a"); Samp.addeventlistener ("click", Function (e) {e.preventdefault ()},false); Explanation: Click on the link when the normal will occur

Index:node. js installation and module management for node. jsnode. JS development environment Building and support for ES6node. JS Building Vue.js ProjectVue.js single-File component developmentUse of the Vue.js-based UI component (Element)One: node. JS is spelled correctlyA long time ago, I was impressed by the blog

This article mainly introduces node. in js, You Can format numbers to add thousands of characters. This article provides three implementation methods and provides the instance Code respectively. For more information, see the processing method separated by commas (,). Regular Expression mode: The Code is as follows: "15000000 ". split (""). reverse (). join (""). replace (/(\ d {3})/g, "$1 ,"). split (""). reverse (). join (""); "115000000". split ("

This article mainly introduces node. buffer in js. the usage of the copy method. This article introduces the buffer. copy method description, syntax, receive parameters, use instances, and implement Source Code. For more information, see Method description: Replace the buffer. Copy data from the source buffer and replace it with the specified location of the target buffer. Syntax: The Code is as follows: Buffer. copy (targetBuffer, [targetS

This article mainly introduces node. emitter in js. the usage of the on method is described in this article. on Method description, syntax, receive parameters, use instances and implementation source code. For more information, see Method description: Registers a listener for a specified event. Syntax: The Code is as follows: Emitter. on (event, listener)Emitter. addListener (event, listener) Receiving parameters: Event (string) event TypeThe call

This article mainly describes how to use the path. dirname method in node. js. This article describes the method description, syntax, usage examples, and source code implementation of path. dirname. For more information, see Method description: Returns the path directory. Similar to UNIX directory commands. Syntax: The Code is as follows: Path. dirname (p) Because this method belongs to the path module, You need to introduce the path module (var p

This article describes how to use the path. isAbsolute method in node. js. This article describes the method description, syntax, examples, and source code implementation of path. isAbsolute. For more information, see Method description: Checks whether the path is an absolute path. An absolute path will be resolved to the same location, whether in the working directory or not. Syntax: The Code is as follows: Path. isAbsolute (path) Because this me

This article mainly introduces Custom Event instances in node. js. A simple example. For more information, see the EventEmitter that inherits events, then you can register the event through the on; emit triggers the event and removeListener removes the event. A simple example is as follows: Var util = require ('util'); var Et = require ('events '). eventEmitter; function Ticker () {var self = this; setInterval (function () {self. emit ("tick")

Http://bbs.blueidea.com/thread-2430778-1-1.html) I sorted out several common webpage advertisement codes. Demo address:Http://www.makewing.com/lanren/js/01/index.htmHttp://www.makewing.com/lanren/js/02/index.htmHttp://www.makewing.com/lanren/js/03/index.htmHttp://www.makewing.com/lanren/js/04/index.htmHttp://www.makewi

Step by step teach you how to build the node. js service under win7 What is node. js? Return the server-side JavaScript? In this articleArticleIf you do not want to explain it, you can search and find out that server-side JS is not a new technology, but a recent node. the popularity of JS broke out. I will explain wha