Saya mencoba menjalankan proyek rel, saya mengerti
Your bundle is complete! Use `bundle show [gemname]` to see where a bundled gem is installed.
Jika saya melakukannya: "bundle install"
tapi aku mengerti
You have already activated rake 0.9.0, but your Gemfile requires rake 0.8.7
saat melakukan
rake db:migrate