Install node. js (express. js) on CentOS7.0)

Step1. go to http://nodejs.org/dist/download the required Node. js (for example, the latest version of the link) Step2. Unzip: tar & ndash; xfnode-v0.12.7-linux-x64.t

Step1.

Go to http://nodejs.org/dist/and download the required Node. js

(For example, the latest version is http://nodejs.org/dist/v0.12.7/. download node-v0.12.7-linux-x64.tar.gz)

Step2.

Unzip: tar-xf node-v0.12.7-linux-x64.tar.gz

Configure environment variables (add bin under node to environment variables)

Step (use the express application generator)

Run: npm install express-generator-g

The following content will be prompted after completion.

Step4.

Run the command cd test as prompted.

npm install

Then run npm start.

You can open the browser and enter localhost: 3000 in the address bar. if the following interface is displayed, it indicates that the installation is successful.