Code Quality: Tools & Services

Presentation on the tools and services I use to try and make me a better Ruby programmer. Originally delivered in person to the Adelaide.rb (https://www.meetup.com/adelaiderb/) group on January 8, 2013.

Slide notes: https://github.com/paulfioravanti/presentations/tree/master/code_quality
Screencast: http://vimeo.com/paulfioravanti/code-quality

Transcript

1. Code Quality: Tools & Services
3. What don’t I know about my code? •Did I test all my code? •Is my code any good? •Is my code secure?
12. Services •Code Climate •Gemnasium •Travis CI
14. group :test do gem ‘simplecov’, require: false end Gemfile Installation require ‘simplecov’ Simplecov.start spec_helper.rb ‘rails’
23. group :development do gem "rails_best_practices" end Gemfile Installation
30. Sup4_53kR!+_P45sw0|2d_z0mG
34. user/some_repo
35. user/some_repo
36. user/some_repo
41. group :development do gem "brakeman" end Gemfile Installation
51. Creator of Brakeman
55. Travis CI Brakeman Gemnasium Code Climate
56. Recap • SimpleCov - code test coverage gem • Rails Best Practices - coding quality gem/ service • Code Climate - code metrics service • Reek - code smells gem • Brakeman - app security gem/service • Gemnasium - gem manager service • Travis CI - continuous integration (and deployment) service