Chubas questions

Chubas answers

• Ruby class-level instance variable
• Date range in an array, ruby
• How do i create a human readable datediff in Rails
• Is it possible to work with HTTParty request results as an object
• sending POST in ruby?
• Ruby on Rails: Skipping 'validate_on_create' statement for seeds
• Common Ruby Idioms
• Get friday from week number and year in javascript
• How to evaluate a date difference in years, months and days (ruby)?
• Is there an equivalent of Array#find_index for the last index in ruby?