install MEAN(MongoDB,Expressjs,Angularjs,Nodejs)

First ,install nodejs.

address:   http://nodejs.org/

Download the source code. And extract it..

./configure

make

make install.

Second install mongoDB

Address:         http://www.mongodb.org/

Download it , and run it .The program's name is /bin/mongod   .

Third, install socketio

command:   sudo npm install socket.io

Fourth ,Install grunt

Address:http:                //www.w3cplus.com/tools/grunt-tutorial-installing-grunt.html

Last install MEAN.io

Address:  http://mean.io/#!/docs