Important Gems
awesome_print
- Pretty print your Ruby objects with style -- in full color and with proper indentation.rails_panel
- Supporting gem for Rails Panel (Google Chrome extension for Rails development).better_errors
- Provides a better error page for Rails and other Rack apps. Includes source code inspection, a live REPL and local/instance variable inspection for all stack frames.pry
- An IRB alternative and run time developer console.
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