Martin Zinovsky questions

Martin Zinovsky answers

• RuboCop: Different parameters for different directories
• Ruby on Rails, convert projectwide single quotes to double quotes
• How to force FactoryGirl to create parent before creating factory?
• Ruby - how to reload a file with changes in IRB or PRY?
• How to use homebrew to downgrade postgresql from 10.1 to 9.6 on Mac OS [closed]
• How to continue using Git on mac after uninstalling Xcode (with Android Studio)?
• Passing Ruby's thread hash/context to another thread
• What double ** do in an import?
• Why do Ruby instance method invocations behave differently when prefixed with 'self'?