Rob Moore questions

Rob Moore answers

• Lookup speed: State or Database?
• remove _id from mongodb result java
• where is the latest MongoDB Wire Protocol
• MongoDB/Mongoose - Aggregation with geoNear & subdocuments
• How do I not save data in my reduce() function in MongoDB?
• Aggregation pipeline and indexes
• Simplest way to retrieve an int from a mongo result?
• connecting a mongodb created in mongolab through a java application
• Different indexes on different replica set members
• mongodb geoNear vs near