node js sql server example

First in the integrated Terminal output (boot), at the input URL (127.0.0.1:3000) or locallhost:3000Build the serverConst HTTP = require ("http"); Introduce HTTP template let Server = Http.createserver (function (req,res) {//request Request Response response Res.write ("View your IP address, window+r input cmd and enter ipconfigBuild a server with node.

Using Node. js to reconstruct a smart home server Previously, I was responsible for the development of a smart home project and outsourced to a company in Chongqing. We mainly developed server monitoring and cluster version management. The remote communication between the mobile terminal and the set-top box interacts

Memcache is a common key-value cache solution, and its Protocol is also used in the nosql database tokyo tyrant. In actual projects, for load balancing and other considerations, clients such as php and java need to access multiple memcache and map a request for a specific key to a specific memcache. In this way, you need to configure multiple IP addresses on each client and implement the map algorithm, which is not easy to manage and maintain. Recently, I learned about

/web/index.html//Get/web/file.txt//Returns/web/file.txtApp.Use ( ({rootdir: Web " Span class= "Meta delimiter object comma js" >,rootpath:/web ' }) ) /span> //Index support//GET///Returns/file.txtApp.Use ( ({rootdir: Web " Span class= "Meta delimiter object comma js" >,index: File.txt ' }) ) /span> //rewrite support//get/web///returns 404//Get/admin//Returns/admin/index

); Xhr.send (str); }node. JS:varHTTP = require (' http ');varQueryString = Require (' querystring '));varurl = require (' URL '));varUtil = require (' util ')); Http.createserver (function(req, res) {//Staging request body Information varBODY = ""; //Request LinkConsole.log (Req.url); //whenever the request body data is received, it is added to the postReq.on (' Data ',function(chunk) {body+ = chunk;//be sure to use + = if body=chunk, because th

{Boxarr.Splice(Boxarr.IndexOf(MyClient),1)}}})})Server.Listen(3000);functionSendmsg(Msg,MyClient){Console.Log(' Sendmsg: '+Msg);VarArray=MyClient.Type==1?Boxarr:Clientarr;For(VarI=0;IArray.Length;I++){If(MyClient.Password==Array[I].Password){array[i]. Write (msgconsole. Log (myclient. Name + myclient. Type == 1 ' mobile ' ' master ' + ' send message ... ' ); }; }; }console. Log ( Let us test, using Telnet, using the agreed protocol to log in, Cqut 123456 1,cqut 123456 0,cqut2 123456 1,

How do I use node. js NPM after it has been installed http-server globally? I created the inde.html in its installation directory, the browser localhost:8080 can access, then my project needs to be placed in its installation directory? Or do I need to configure something under my project or use a command to start it? I open cmd in my project directory run Http-

Previously wrote an article that briefly describes a node. JS-based static file server. It was only personal interest at that time. Recently there are new requirements on the server, I would like to take some time to do a good study. So take the previous code out of refactoring, the overall code has become much cleaner

(json.stringify ({"error": 0, "MSG": "Username or password Error"})); }}else if (URL = = "/reg") {if (Users[username]) {res.end (json.stringify ({"error": 0, "MSG": "Username already exists"}); }else{Users[username] = password; Res.end (json.stringify ({"Error": 1, "MSG": "Registered Successfully"})); }}else{fs.readfile ("www" +url,function (err,data) {if (err) { Res.end ("404"); }else{res.end (data); })}); Server.listen

Sun Guangdong 2016.5.4How to use a dedicated server-driven node. js Create our own multiplayer game. This will build on WebSocket's real-time response to multiplayer games. Write your own logic. First, Search the Assetstore for the Web Socket 0> See Unity 's official plugin 'https://www.assetstore.unity3d.com/cn/#!/content/38367 then introduce an Open So