text: var mongojs = require('mongojs');
  var db = mongojs('workshopdb', ['users']); //database and collection
  
  db.users.insert({
  		name:'Arvind',
  		age:'quite old'
  	}, function(err,data){
  		console.log(err||data);
  });
  
  db.users.find({
  		name:'arvind'
  	},function(err,data){
  		console.log(err ||data);
  });
  
  db.users.update({
  		name:'arvind'
  	},{
  		age:'You know!!'
  	}, function(err, data){
  		console.log(err ||data);
  });
  
  db.users.remove(function(err,data){
  	console.log(err ||data);
  });
  