Rails logger color

• 1 vote189 views1 answer

  Rails array include another array

  Ruby
• 0 vote229 views1 answer

  Name of index in rails migration

  Ruby
• 6 votes473 views4 answers

  Ruby iterate over array

  Ruby
• 0 vote231 views1 answer

  Expect method call inside rescue rspec

  Ruby
• 0 vote212 views1 answer

  Pg_ctl: no database directory specified and environment variable PGDATA unset

  Ruby
• 2 votes211 views2 answers

  Heroku restart rails server

  Ruby
• 0 vote203 views1 answer

  Rotate array by k times in rails

  Ruby
• 0 vote227 views1 answer

  List columns in table from console

  Ruby
• 1 vote259 views1 answer

  Ruby uuid

  Ruby
• 0 vote219 views1 answer

  Difference between is_a and kind_of ruby

  Ruby