I would like to share my list of books and resources which I have read and been following.
- Rails Tutorial
- Better Specs
- Rails Style Guide
- Thoughbot - How we test Rails applications
- Arel guide from RedDotRubyConf 2014
- Effective C++: 55 Specific Ways to Improve Your Programs and Designs
- More Effective C++: 35 New Ways to Improve Your Programs and Designs