?Seriously, I didn't read it!So what exactly is node. js?Web back-end development language, do you understand this?ASP, JSP, PHP is what you do not understand?Well, do you want to use JS to access the database to process user requests?Download node.
Start Node. js development in Ubuntu
Node. js learning has been put down for almost two months, and the world has changed so fast that many things have changed and express has been upgraded to 4. x, the change is not small!
My original learning process was to install Ubuntu.
within a scope, and submenu is a variable defined within the NG-REPEAT directive.With this processing, when the user clicks on a menu, it invokes the SetContent method in the Admin.js to change the content value. This change, in turn, affects the HTML effect, changing the content displayed in the lower-left area of the admin page. In the example, when you click on user management, a landing page is displayed.The code that contributes to this effect is as follows:The above code uses the ng-inclu
equivalent to clicking the node. JS menu in the Start menu.Assuming you enter NPM and enter, you'll see the use of NPM help. For example, with:This is the basis of the environment. Very easy, and then we have to go insane, walk usual. Let's have a HelloWorld.HelloWorld siteThe code is so simple:// 引入http模块var http = require("http"); // 创建server,指定处理client请求的函数http.createServer( function(request, respons
Now it seems that the idea of the development of node. JS is not too much to explain, today tried, unexpectedly succeeded ....1. Installing Nodejshttp://nodejs.org/download/automatically downloads its own version of node. JS according to the system2. Environment variablesWin
What is 1.node.js?node. JS is a development platform that lets JS run on the server side, which can serve as a server to the user. In node. jsJavaScript is just a core JavaScript, or an implementation of ecmajavascript.What can 2.node.js do?
, Query String)7. Learn about NPM and express8. jexpress example, simple page9. Template Engine Jade10, jade implementation of MongoDB home page effect11. Understanding Non-relational database MongoDB12. MongoDB Exploration, characteristics13, MongoDB basis of the increase and deletion14, the basis of MongoDB query15, MongoDB basis of the query 216. MongoDB IndexPart two, node. JS Project Combat (anonymous
1 Overview
Previously, because the project was built with node, related plug-ins were collected online, involving the entire development process. For more information, see2 javascript/node. js syntax related 2.1 js2-mode
For those who use emacs to develop javascript, js2-mode should be a must-have, and this tool can pr
the database level, the role of blockchain is to store transaction data. So where do you put the logic to vote for the candidate, or to retrieve the results of the poll? In the Ethereum world, you can use Solidity language to write business logic/application code (i.e. contract: Contract ), then compile the contract code into Ethereum bytecode and deploy the bytecode to the blockchain:Writing contract code can also be used in other languages, though? Solidity Is by far the most popular choice.E
Xu: Due to work needs, I recently started to learn Node. js. I 've heard about node. js before, but I haven't actually seen it, so I have to google it. As for what node. js is, what can I do, I won't say much about the advantages
On the bus to brush micro-bo, or there are many students in consultation:
How to quickly build a node development environment
NPM Super Slow
Issues that GitHub cannot open
So I think I should write an article to answer all these starting questions, so that the new students can also smooth the start.Quickly build a node.
Node. js development-Stream usage
StreamIt is a very important module in Node. js and is widely used. A stream is an interface capable of reading, writing, or reading and writing. Through these interfaces, we can interact with disk files, sockets, and HTTP requests, enables
Node. js development-HTTP file server,
The HelloWorld example is only for demonstration purposes. Here is an actual example: file server. We use Node. js to create an HTTP File Server. You can use a browser or other download tool to download files to the file server.
The HT
Recently, I became interested in Node. js. I read the book Node. js Development Guide and completed all the code according to the examples in the book. Books are good books and are very suitable for beginners to learn, but the code in the example is too old, causing some tro
Environment: Ubuntu12.0464-bit. In order not to be affected by permission issues, I chose to directly use the root account to download Node. js gt; wgethttp: // response;
Environment: Ubuntu 12.04 64-bit
In order not to be affected by permission issues, I chose to use the root account directly.
Download Node. js
> Wge
Quickly build a node. JS development environment and accelerate NPM
How to quickly build a node development environment
NPM Super Slow
Issues that GitHub cannot open
So I think I should write an article to answer all these starting questions, so that th
Environment: Ubuntu 12.04 64-bit
In order not to be affected by permission issues, I chose to use the root account directly.
Download Node. js
> Wget http://nodejs.org/dist/v0.10.26/node-v0.10.24.tar.gz
So you can find the node-v0.10.24.tar.gz file in your current directory.
Decompress:
> Tar-zxvf
In the "Getting Started with node. JS Development--express Installation and use" We used to create a helloexpress website using Express generator, which generated the basic directory structure, templates, stylesheet, Routers and so on. Although it is just a simple HelloWorld class of small things, but it contains a lot of content, in order to better understand th
One, nonsensefrom January 13 to the development of MongoDB, the development of tourism labeling services, micro-blog Tag search system, Map services, web App services ... A scenario using MongoDB was transferred from the. NET, Java environment to the node. JS platform. The more you find that
Node. js development-Buffer usage
In Node. jsBufferClass, you must introduce it, because we are using Node. when js is used for server-side development, all http, tcp, udp, file io and
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