M101JS: MongoDB for Node.js Developers - Week 2

hi friends,
i will start with week 2 introduction.

Week 2 of of m101js is related with CRUD operation of mongodb. you will learn following things

1. Mongo Shell
2. BSON
3. Insert Operation
4. find
5. Field Selection
6. various operator like $gt, $lt,regex,$or,$and,$set,$unset
7. upserts
8. multiupdate
9. removing data
10. Above Operation with node.js