摘要:
问题:wyy@wyy:~/moumentei-master$ rake db:createrake aborted!You have already activated rake 10.1.0, but your Gemfile requires rake 10.0.3. Using bundle exec may solve this.解决:Remove rake 10.1.0 gemgem uninstall rake and remove 10.0.2 version of rake gem 阅读全文