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Ruby Build a Todo List Application with Rails 4 Build a Todo List Application with Rails 4 Generate a Scaffold

Posted by Rishi Shah
Rishi Shah
5,298 Points

How do I migrate the database?

I typed this --

treehouse:~/projects/odot (master *) $ bin/rake db:migrate RAILS_ENV=test rake aborted! LoadError: cannot load such file -- nokogiri/nokogiri /home/treehouse/projects/odot/config/application.rb:7:in <top (required)>' /home/treehouse/projects/odot/Rakefile:4:inrequire' /home/treehouse/projects/odot/Rakefile:4:in `<top (required)>' (See full trace by running task with --trace)

What is nokogiri?

1 Answer