node js sample project

transmitter var memwatch = require('memwatch'); memwatch.on('stats', function(stats) { // do something with post-gc memory usage stats }); Classification of one heap memory zone var hd = new memwatch.HeapDiff(); // your code here ... var diff = hd.end(); In addition, it is useful in testing and can trigger the garbage collector function. Okay, there are four points in total. var stats = memwatch.gc(); Memwatch. on ('stats',...): Post-GC heap statistics

: bower.js Bower is a package management tool launched by Twitter, based on Nodejs's modular thinking, to spread functionality across modules, to connect modules and modules, and to manage this connection between modules through Bower. 9.OAuth Certification: Passport The Passport project is a Nodejs-based, certified middleware. Passport is intended only for "login Authentication", so the code is clean and easy to maintain and can be easily integrated

This article mainly introduces Node. module mechanism learning notes in js. This article describes CommonJS module specifications, Node module implementation process, module call stack, packages, and NPM. For more information, see Javascript, no one once considered it a programming language. In the Web 1.0 era, this scripting language is mainly used for Form Veri

Node. js implements the JS file merging tool and node. jsjs file Merging As the Spring Festival approaches, the project is over and there is nothing to do, so I want to learn node. js,

simple, using NPM-g express-generatorThis is the program to install Express (not the project, only add this program to create an express project)Then you can create a new project (project)-ecd blog npm installLike this, a blog project is set up, and then just run.You can r

process: After installing Python and Visual C + + build Tools2015, download node. js source node-v6.10.0.tar.gz and use Visual C + + build tools 2015 command line runs the Vcbuild.bat processing file in the extracted directory, and it will start compiling; the. sln file can be used when the build succeeds (vs also needs to be 2015 or 2017, and the Platform t

user environment variables and system environment respectively.Development Tools WebStorm I downloaded a 7.0 file. It seems that many of them are used. WebStorm: http://www.jetbrains.com/webstorm/ Do. for NET development, you can select WebMatrix3. Download and install it directly. The operation is very convenient and you can directly create a Nodejs project after a while without much explanation. If it is only developed in a Windows environment, we

we use the Http.createserver () method to create the server and bind port 8888 using the Listen method. The function receives and responds to data through the request, response parameter. As an example, create a file called Server.js in the root directory of your project and write the following code: var http = require (' http '); Http.createserver (function (request, response) { //Send HTTP Header //HTTP status value: 200:ok //Content t

Getting started with Node. js development-use the dialog box ngDialog, node. jsngdialog Websites often encounter pop-up dialog box to get user input or pop-up dialog box to let users confirm an operation and so on. There is an extension module based on AngularJS that can help us perform this kind of thing elegantly:NgDialog. NgDialogA

('/home/user/lib/cat') to load modules. NodeJS finds the position of the entry module based on package. json in the package directory. Articles you may be interested in: How to Use npm to publish the Node. JS package When node. js uses npm to install the plug-in, it prompts "install Error: ENOENT". How can this pro

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: e

, which is obviously far from the real sleep. What if we implement a real sleep? Environment preparation Development Environment Some of my blogs have said that node. js + npm, python 2.7, visual studio/x-code. Compilation tool The compilation tool must use node-gyp. Later versions of nodejs come with this library. If node