Day 19 GirlsCodersWarsaw (RubyClerks)

July 27, 2015 16:30 UTC Team GirlsCodersWarsaw [2015]Subscribe to this teams's activities


  • tried to understand a difference between .build, .create and .create!
  • read about difference between count and size as well
  • managed how to display validation errors
  • did form for nested resources
  • learned a lot how to use byebug

Lesson for today: always check what particular thing returns.


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