Hello World from OSS Silicon Valley

_ Prerequisite

• CentOS installation (You can refer HowToUse/CentOS/6.5)
• Ubuntu installation (You can refer HowToUse/UbuntuServer/14.04)
• npm installation (You can refer HowToUse/npm/1.3)

_ Install&Setup

_ Install on Ubuntu

Step.1

Execute the following command.

$ sudo apt-get nodejs

_ Install on Cent OS

Step.1

Execute the following command.

$ curl --silent --location https://rpm.nodesource.com/setup_7.x | bash -
$ sudo yum install nodejs

Step.2

Install utilities.

$ sudo yum install npm

_ HowToUse

_ Create sample program

Step.1

Create your project directory.

$ mkdir <project name>
$ cd <project name>

Step.2

Place your sample code.

$ vi app.js

You can refer sample code from here

Step.3

Launch HTTP server.

$ node app.js

Then you should be able to access your application from http://<host IP>:<port num>/. The upper sample program listens 1337 as a port.

_ Use EJS template engine

Step.1

Install ejs.

$ npm install -g ejs

Step.2

Place sample code which uses ejs module. You can refer sample code from here.

Step.3

Launch HTTP server.

$ node app.js

Then you should be able to access your application from http://<host IP>:<port num>/. The upper sample program listens 1337 as a port.

_ Author

S.Yatsuzuka