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Posts written by nithin krishna

Open github network graph from command line

Tutorial

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

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Rails I18n and elegant message passing to Javascript

Research and Articles

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

Parallel processing in ruby

Development

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

Implementing Upsert in Rails

Tutorial

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.

Observers in Rails

Tutorial

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

Ruby rescue vs try vs ternary

Research and Articles

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

Optimizing your workflow Git-Bash-101

Tutorial

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

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