Dom framework cannot be released as scheduled because it runs to another city and has no computers. In this period, the most urgent need was to seek a super lightweight backend to build up my framework, so I reached out to the legendary server-side javascrpt. Backend JS is undoubtedly the node. js of Ryan Dahl, and jaxer developed by the Aptana
NpmNPM, as a package manager for node. JS, is a frequently used tool.Note: To install a framework globally, you need to add the parameter-GNPM Install-g ExpressAfter installationYou only need to import the package in the projectvar http = require (' http ');DebuggingThe simplest way to debug node is Console.log (), but sometimes it takes one step to debug
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Developing node. js on vsNtvs (node. JS Tools for Visual Studio) is an IDE tool that can run on VS2012, VS2013. Using this plugin for our traditional. NET developers learning about node. JS
, ELECTROM framework)Disadvantages of Nodejs:New, less peopleLess middlewareThe IDE is not perfect.Nodejs's weaknesses and solutions? multicore is not supported by default, but can be resolved with cluster? server clusters are not supported by default and Node-http-proxy can be resolved? using Nginx for load balancing, static nginx processing, dynamic processing by NodejsForever or
1.EDP: Enterprise-Class development platform based on node. JS and NPMWhat is EDP?EDP is a development platform for enterprise-class front end applications based on node. JS and NPM. Used primarily by the command line. EDP provides a range of tools that are often used in front-end application development: project manag
//Descriptionthe Node API version is v0.10.31. Chinese Reference: http://nodeapi.ucdok.com/#/api/this Keweibo main note. Directory about this document 0 stability Indicators 0 JSON output About this documentThe purpose of this document is to interpret the node. JS API from a conceptual overview perspective, both from a reference document perspective. Each section
) {var i Mage = body.tostring (' base64 ');});This code means that we use the request module, download the image, and then convert the image to Base64, note that the ToString here is provided by the node. JS platform, we do not need to reference any external modules, in this series of blogs, we quoted a lot of modules650) this.width=650; "src=" Http://s1.51cto.com/wyfs02/M01/83/F6/wKioL1eB-Tbjy6e_AAA-gDMqVR
Recently, I have been studying nodejs. nodejs is a parallel and event-based javascript development environment. This is easy to say, but it has made me suffer a lot during development. The following describes how to build the node. js development environment.
I developed it in windows, so I set up the node. js develop
The first step is naturally installed, I am using webstorm this IDE, the installation is divided into 2 steps:1, install Nodejs, download the installation version under Windows, note that the MSI is the extension, and then the next step, nothing to say, as follows:32-bit msi:http://nodejs.org/dist/latest/64-bit msi:http://nodejs.org/dist/latest/2, install WebStorm8.0.3, as if will automatically find Nodejs installation path, do not need to configure w
', () ={assert.strictequal (sum (), 3); }) It (' Sum (should) return 6 ', () ={assert.strictequal (sum ((6),); }) })})First Mocha must have an assertion module. The assert in the figure is from node. js. Simply assert a class that does some comparison operation on the incoming data.The two parameters of the describe function are the description of the test and the code area of the test. Describe can nes
Under the C:\Users\xx folder, press SHIFT, right-click to select ' Open command line here ', enter Ren xx.x. NPMRC/* Here is a file that has a known file xx.x modified to a blank file name. npmrc*/or with a generic IDE: EditPlus or Sbulime create the. npmrc file directly, and then edit the file input registry = http://registry.npm.taobao.org The speed of installing the module in NPM will become faster. When you first install NODEJS, the command line i
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