How do i fix FATAL: password authentication failed for user "root"

• 1 vote200 views1 answer

  Ruby attr_accessor multiple variables

  Ruby
• 1 vote207 views1 answer

  Ruby uuid

  Ruby
• 0 vote197 views1 answer

  Text_field_tag rails

  Ruby
• 0 vote210 views1 answer

  Including libraries in ruby

  Ruby
• 1 vote232 views2 answers

  Create a new hash from existing hash ruby

  Ruby
• 0 vote211 views1 answer

  Input type checkbox checked with condition rails

  Ruby
• 0 vote218 views2 answers

  Ruby hello world

  Ruby
• 0 vote194 views1 answer

  How to run one line pry

  Ruby
• 0 vote212 views1 answer

  Ruby create object with attributes

  Ruby
• 0 vote203 views1 answer

  Pg_ctl: no database directory specified and environment variable PGDATA unset

  Ruby