node js windows tutorial

This article mainly introduces a simple node. js server example. This article implements a simple helloworld example and shows how to run this server, for more information, see the following example: hello world. It seems that the first section of each language tutorial will talk about this, and we are no exception. First, create a project directory, which ca

1. What is node. jsnode. JS is a back-end JavaScript runtime environment (supported systems include *nux, Windows), which means you can write system-level or server-side JavaScript code.node. js is lightweight and efficient with event-driven, non-blocking I/O models, making it ideal for running data-intensive real-time

object. Finally, the server object is started and the log information is output. Note: When creating a server object, you can provide the host name, IP address, Unix socket file, or the pipe bound to the server name in Windows. 2. Start the serverRun the following command: The Code is as follows: $ Node server. js Access http: // 127.0.0.1: 3000/. The browser

This article mainly introduces three unknown Node types. js Code optimization methods help you optimize code. If you are interested, refer to Node. the running of js programs may be limited by the CPU or input/output operations and very slow. From the CPU perspective, one of the typical causes of slow running is the un

This article mainly introduces Node. example of calling the mysql stored procedure in js. this article passes the test in the windows environment. This article also provides examples of creating a database, inputting data, creating a stored procedure, and calling a stored procedure, for more information, see the example below. it is only tested in

Node. js implements port forwarding and node. js port forwarding This article shares the node. js port forwarding implementation code for your reference. The specific content is as follows: #!/sbin/

Use node-webkit to package web applications into desktop applications (windows environment) and node-webkitweb Node-webkit is a Chromium and node. js combination, through which we can build on the chrome browser and

As we all know, Nodejs's single-process non-blocking model is suitable for task-intensive (IO) rather than computing-intensive. How many of them are not suitable for computing? The following is a simple hardware platform for testing: Apple Macmini6 and Windows 8. the single-process non-blocking model of js is suitable for task-intensive (I/O) instead of computing-intensive. so how many are not suitable for

This article mainly introduces the node. js game sharing that allows multiple users to move their mouse online at the same time. This article provides the server and client code and running methods. For more information, see the recent project requirements, so I studied the websocket Implementation of nodejs, socket. io, which is a widely used framework of nodejs background applications websocket. Preparat

This article mainly introduces node. js + Ajax is used to obtain the data returned by the HTTP server. The explanation is very detailed and many examples are provided. It is a very good article. We recommend it to you here. Let's take a look at the sample code for retrieving HTTP server response data through AJAX requests on an HTML5 page. because we set the server port to 1337 and run the HTML5 page from t

This article describes how to use the path. normalize method in node. js. This article describes the path. normalize method description, syntax, use examples, and implementation source code. If you need it, refer Method description: Output the path string in the standard format. Syntax: The Code is as follows: Path. normalize (p) Because this method belongs to the path module, You need to introduce the

This article mainly introduces the node. js game sharing that allows multiple users to move their mouse online at the same time. This article provides the server and client code and running methods. For more information, see the recent project requirements, so I studied the websocket Implementation of nodejs, socket. io, which is a widely used framework of nodejs background applications websocket. Preparat

The project team used node. JS and found this article to be good. Forward, please. Original address: "Original".-------------------------------------------A Chatroom for all! Part 1-introduction to node. jsRami Sayar 4 SEP 7 This node. JS

This article mainly introduces how to optimize Node. this article describes the ten tips for jsWeb application running speed, including parallel, asynchronous, cache, gzip compression, and client rendering. If you need them, refer to Node. js has benefited from its event-driven and asynchronous features, and has become very fast. However, in modern networks, it i

(fmt), ...); local platformCode = cc.Application:getInstance():getTargetPlatform(); local platform = 'unknown'; if platformCode == 0 then platform = 'windows' elseif platformCode == 3 then platform = 'android' elseif platformCode == 4 then platform = 'ios'; elseif platformCode == 5 then platform = 'ipad' end local xhr = cc.XMLHttpRequest:new() xhr.responseType = cc.XMLHTTPREQUEST_RESPONSE_STRING xhr:open("POST

increasing rapidly, but also the quality of the package is significantly better than in other languages. Many star-level packages are simple and dexterous, designed for the use of developers. My most commonly used toolkit, such as Socket.io, Moment.js, Underscore.js, Async.js, Express.js, Bower.js, Grunt.js, forever.js ..., is really changing my previous programming habits. (Want to know more about the Topic.alibabacloud.comnode.js Video tutorial sec

on github has been fixed (it should have not been released to npm ), when a connection error event is triggered, the connection object is removed from the connection pool. (Source Code: https://github.com/felixge/node-mysql/blob/master/lib/Pool.js#L119)Code for using the pool: var mysql = require('mysql');var pool = mysql.createPool(config);pool.getConnection(function(err, connection) { // Use the connection connection.query( 'SELECT something FROM s

second is asynchronous execution, Node. js functions are an Asynchronous Network and I/O Library Based on the V8 engine, which is similar to Python's Twisted. The difference is Node. js event loop is very underlying in the language. It can be imagined that the entire file is in a large event loop during execution. Np

[Node. js learning] -- (7) -- install Mongodb and node. jsmongodb Download and install mongodb Reference: mongodb official website http://www.mongodb.org/ Download mongodb-win32-x86_64-2008plus-ssl-3.0.0-signed, msi Knowledge: view the number of digits in the system wmic os get osarchitecture Install Reference: Official website

Nothing to do, study a node. js, although there are a lot of resources on the Internet tutorial, but it is not as good as the memory of their own handwriting to the deep.Create a node server The first step: Download the node. JS i