try mongoose and mongo
==========================
steps: * create "sharpnodes" db in mongodb
* create new nodes in mongo
http://localhost:3000/nodes/new with fixed data
* fetch nodes in mongo
http://localhost:3000/nodes.json
start tests
===========
1. mongod --dbpath data
2. jake spec
how to deploy
=============
1. Install Ruby and rubygems (are already installed on mac os x) 2. `gem install capistrano` (use sudo if it give errors)
3. `cd SharpNodes`
4. `cap deploy`