node js debug breakpoint

The first is the correct installation method. In the case of VS 2012, operating system Windows Server R2, it is recommended to use a virtual machine.1. Install vs 20122. Upgrade 2012 to update 4Note: Be sure to upgrade, not after installing 1.0 alpha, you will be prompted to "do not reference an object to an instance" when you create the project. F5 cannot debug debug after installing 1.0 beta. In short, up

Node calls third-party services as a client Nodejs.cn/api1.Let HTTP = require (' http ');Let Util = require ("util");Http.get (' Http://www.imooc.com/u/card ', (res) =>{Let data = "";Res.on ("Data", (chunk) =>{Data + = chunk;});Res.on ("End", () =>{Let result = json.parse (data);Console.log ("Result:" +util.inspect (result)); Debug Print Information Output information: result:{result:-11,data: ', msg: ' Not

1, service start IP and port, if the cloud service, IP Select the server intranet IP. A firewall is required to add ports as well.#添加端口　　$ firewall-cmd--zone=public--add-port=58585/tcp--permanent//(Permanent is a save configuration, otherwise this modification will not work after the next reboot)# Restart firewall:$ firewall-cmd--reload#调试方式启动nodejs项目$ node--inspect=10.24.251.181:9229 bin/www2, in the Webstorm Project window, open the Run/

. Method applies to the predicate of the inner router, call the inner layer router, for the HTTP predicate of the inner layer router:Methods.foreach (function(method) {Route.prototype[method]=function(){ varHandles =Flatten (Slice.call (arguments)); for(vari = 0; i ) { varHandle =Handles[i]; if(typeofHandle!== ' function ') { varType =Tostring.call (handle); varmsg = ' Route ' + Method + ' () requires callback functions but got a ' +type; Throw NewError (msg); }

This article mainly introduces the Quick Start learning of EJS templates. I think it is a good little bit. I will share it with you and give you a reference. Let's take a look at this article with a brief introduction to the Quick Start learning of EJS templates. I think this article is quite good. I will share it with you and give you a reference. Let's take a look at it with xiaobian. Node open-source templates have many options, but we recommend t

a partial field:function Reqserializer (req) {return{Method:req.method,Url:req.url,Headers:req.headers}}var log = Bunyan.createlogger ({name: ' MyApp ', Serializers:{req:reqserializer}});Log.info ({req:req});This simply records the method, URL, and header fields of the request that we are interested in.The concept of stream (Streams) Bunyan Stream is the same as the concept of transfer (transporters) in Winston – Send your logs to some places for display and storage.Bunyan uses a writable strea

Overview: Nodejs claimed that the goal was "to provide a simple way to build a scalable network program", so what was the problem, what were its pros and cons, and what scenarios it was designed to address? This article explores these issues in terms of personal experience. I. Characteristics of NODEJS Let's take a look at the introduction of the NODEJS official website: node. JS is a platform built on Chro

(writablestream) reads data from Readablestream and sends it to Writablestream. When writablestream.write (data) returns false,readablestream pauses until writablestream occurs Drain event. Callback has an error as its only parameter and is called when the Writablestream is closed or when an error occurs. Util.inherits (constructor, Superconstructor)inherit a method from a prototype to another constructor from one of the constructor functions. The constructor prototype will be set to a new

, the client is first hung on the Nodejs server via Socket.io.After the user enters the auction page, start connecting to Socket.io, and then store the current client's ' User ID ', ' Auction id ', ' current highest price ', ' socket.id ' in the node. JS global variable Socketuser.Clientvar socket = Io.connect ("Http://demo.xiaocai.name": 339 ") Socket.on (' conn ', function (data) { var postdata = {' c_id