MongoDB + Node.js samples

mongodb.js

var mongodb = require('mongodb');
var server = new mongodb.Server("127.0.0.1", 27017, {});
new mongodb.Db('test', server, {}).open(function (error, client) {
  if (error) throw error;
  var collection = new mongodb.Collection(client, 'test_collection');
  collection.find({}, {limit:10}).toArray(function(err, docs) {
    console.dir(docs);
  });
});

mongoose.js

var Comments = new Schema({
    title     : String
  , body      : String
  , date      : Date
});

var BlogPost = new Schema({
    author    : ObjectId
  , title     : String
  , body      : String
  , buf       : Buffer
  , date      : Date
  , comments  : [Comments]
  , meta      : {
      votes : Number
    , favs  : Number
  }
});

var Post = mongoose.model('BlogPost', BlogPost);

mongoskin.js

var mongo = require('mongoskin');
mongo.db('localhost:27017/testdb').collection('blog').find().toArray(function(err, items){
    console.dir(items);
})