Github's network graph is one most elegant tools to track your project's progress. Here is a brief tutorial on how to open github network graph from command line

Internationalization is the process of abstracting all strings out of your application. Rails provides excellent support for Internationalization.

Ruby on rails developers explaining how parallel processing works in ruby with code snippets.

Tutorial on implementing upserts in rails. An upsert is update or insert. Upsert in database terms refers to an operation which should insert a row into a database table if it doesn’t not already exist, or update it if it does.

Codebrahma explaining about the observers in rails. Observer classes respond to life cycle callbacks to implement trigger-like behavior outside the original class.

Codebrahma explaining different types of exception handling in ruby. Comparision between Ruby Rescue vs Try vs ternary.

Codebrahma sharing cool bash scripts to optimize your git workflow. Git workflow for web development