how to know node js version

means that you need to think about how to build a specific application with these rest interfaces on top. Those back-end programmers don't worry about how specific data is delivered from one page to another, and they don't have to worry about whether user data updates are asynchronously acquired through Ajax or by refreshing the page.3, a large number of Ajax requestsFor example, the personalization application, each user sees the page is different, the cache is invalid, needs to launch the AJA

\ npm We can see that the environment variable contains C: \ Program Files \ nodejs \ Check the Node. js version Install Windows binary file (.exe): 32-bit installation package: http://nodejs.org/dist/v0.10.26/node.exe 64-bit installation package: http://nodejs.org/dist/v0.10.26/x64/node.exe Installation Steps Step 1: double-click the downloaded installation p

/download/rc/v4.0.0-rc.1/node-v4.0.0-rc.1.tar.gz After the download is complete, run the tar command to decompress the package: # tar -zxvf node-v4.0.0-rc.1.tar.gz Install Node JS v4.0.0Now you can use the downloaded source code to compile Node.

the Dashboard page, you need to execute the following calls: User information-getUserProfile (). Current Activity-getRecentActivity (). Subscription content-getSubscriptions (). Notification content-getNotifications (). To obtain this information, you should create independent middleware for each method and link them to the Dashboard route. However, the problem is that the execution of these methods is linear, And the next method will not start before the last one ends. A feasible solution is t

layer with JS implementation, based on/call C + + core, so that users can better use those C + + features, but also implemented a lot of common functions. In the node. JS source Code, C + + core is within the SRC folder. JS Core is within the Lib folder.This shows the hierarchical relationship between the two.

For node. JS Development, in the case of the IDE,Webstorm is not the second choice, but it is chargeable (free to use for 30 days). First, let's start by using notepad++ to write the node. JS application. There's a big benefit to this: there's no code highlighting and auto-completion about

We recommend 15 Node. js development tools and node. js development tools.Node. js has become more popular in recent months. This platform is based on the Google V8 engine and is used to conveniently build network applications with fast response and easy expansion. In this a

window, enter:Copy codeThe Code is as follows:C: \ node> express-sessions nodetest1Press enter and you will see a bunch of things like this:Copy codeThe Code is as follows:C: \ node> express -- sessions nodetest1Create: nodetest1Create: nodetest1/package. jsonCreate: nodetest1/app. jsCreate: nodetest1/routesCreate: nodetest1/routes/index. jsCreate: nodetest1/routes/user. jsCreate: nodetest1/viewsCreate: no

This article mainly introduces Node in detail. js module encapsulation and usage. If you are interested, refer to Node. js also has some function encapsulation, similar to the C # class library, which is encapsulated into a module for ease of use. After installation, use require () to introduce the call. I.

I needed a problem when I was working on the project today. I wanted to find a string, but I forgot it. It was in that file, so I remembered node. js, finding this string without any pressure, shares with you the following requirements: The entire directory is about 40 MB, and there are countless files. For a long time, I cannot tell which file the character string belongs. Powerful and eye-catching

don't know livewired, you should know that you can use the JScript language (1996) or Rhino in ASP. But until the 2009, these server-side JavaScript technology and the same application on the server side of Java, PHP, compared to appear relatively pale.When it comes to the origins of node. js, it's inevitable to talk

: \ node_modules ']},'E: \ node \ gys \ 2. js ':{Id: 'e: \ node \ gys \ 2. js ',Exports: {name: 'Dr. ss '},Parent:{Id :'.',Exports :{},Parent: null,Filename: 'e: \ node \ gys \ 1. js ',Loaded: false,Children: [Object],Paths: [Obje