node. JS Environment Build Record

First step: Download the installation file

: Official website http://www.nodejs.org/download/

Step Two: Install Nodejs

After the download is complete, double-click Node-v0.8.16-x86.msi to start installing Nodejs, which is installed by default under C:\Program Files\nodejs

Step three: Install the relevant environment

Open the C:\Program Files\nodejs directory you'll find it comes with NPM, which is installed directly with NPM

Entering the node. js Command Prompt Commands window

Enter the Nodejs installation directory C:\Program Files\nodejs

Type the command: CD C:\Program Files\nodejs can be

Start installing the relevant environment now

Install Express

NPM install-g [email protected]

Because you do not know the version of Express, execute the command NPM install express-g to reinstall the latest version

View the commands for the current Express version express-v

Installing the Express tool

NPM install-g Express-generator

Install Jade

NPM Jade

Install MySQL

NPM MySQL

........ What components to install, depending on the environment to build the requirements

By default, the above components are installed under the C:\Program Files\nodejs\node_modules folder, which is also the auto-find path for NODEJS related components

Fourth step to create the project

Go to the directory you want, execute express XXX and create a project in the current directory

Project directory Structure

• bin--Store the command-line program.

• node_modules--stores all of the project-dependent libraries.

• public--store static files, including CSS, JS, IMG and so on.

• routes--Store the routing file.

• views--Store the paging file (ejs template).

• app.js--program startup file.

• The package.json--project relies on configuration and developer information.

node. JS Environment Build Record