node js projects

In the professional software development process, no matter what platform language, now UnitTest is required. Node. js has the Assert of built-in. Today, let's take a look at the Node. js unit test. Here we use nodeunit for NPM installation: Npm install nodeunit-g Supports command line and browser running. Various ass

Global Object of basic Node. js tutorial, basic node. js tutorial Global Objects in basic Node. js tutorials In browser JavaScript, window is usually a global object. The global Object in

This article mainly introduces Node. stream in js. This article describes what Stream, pipe method, Stream classification, and Readable Stream status switching. For more information, see What is stream? When it comes to stream, it involves the concept of * nix: pipeline-In * nix, the stream is implemented in Shell as data that can be bridge through | (pipeline operator, the output (stdout) of a process can

Node. js static file server ultimate version, node. js static ultimate version First, I would like to thank github for providing the source code on github. Compared with last night's static file server, it is a little more complex and can learn a lot of new things. The Code contains a fs. stat function and the pipe fun

This article describes how to get the Buffer object byte length from the Node. js practical code segment. For more information, see what we know under the Node. js framework. Buffer objectIt can provide good support for binary data, so it is necessary to obtain the actual length of bytes of a Buffer object. The

This article mainly introduces the parsing of Node. js Code deployment method based on modules and packages. As a JavaScript interpreter serving the local operating system, Node adopts a concise deployment method based on the module and package concepts, for more information, see Module path parsing rules Experienced C programmers first write from the make file

[Node. js learning] -- (1) -- HelloWord, node. js -- helloword Today, I practiced an entry-level case of nodejs, which is very lightweight and fast! Official Website Http://nodejs.org/download/ Download Windows 7 64-bit download msi installation package: Http://nodejs.org/dist/v0.12.0/x64/

Here we will share with you node. examples of js operations on the mongoDB database, including connecting to the database, inserting data, closing the database, reading data, and inserting data, are very comprehensive. We recommend this to our partners. Connect to database The Code is as follows: Var mongo = require ("mongodb ");Var host = "localhost ";Var port = mongo. Connection. DEFAULT_PORT;Var serve

This article mainly introduces how to use VS to develop Node. the js method mainly uses NTVS (Node. jsToolsforVisualStudio). For more information, see NTVS (Node. jsToolsforVisualStudio) is an IDE tool that runs on VS2012 and VS2013. Using this plug-in is undoubtedly a good news for our traditional. net developers to l

As a good Restfull Api, it is not only about the semantics, readability, power, and orthogonal of service URLs, but also about http Status codes. A good Http Status Code gives users a good response, for example, 200 indicates normal success, 201 indicates successful creation, 409 conflict, and 404 resource does not exist. Therefore, we are working on a node-based architecture. node is found in

This article provides a summary of how node. js implements file operations, which is very detailed and comprehensive. I hope you will enjoy Node. js and file operations in the same way as other languages. Not to mention node. in js