无法在Rubymine中运行Rails控制台

Question

I am attempting to learn how to use the rails console to help troubleshoot my rails app. However, the "Run IRB Console" and "Run Rails Console" are both grayed out within Rubymine, making it so I can't click them. Does anyone know why this is the case?

Answer 1

如果您在Ubuntu中，并且在Windows中，请尝试使用RVM安装Ruby和Rails ，下载Ruby和必要的Devkit ，然后从命令提示符下安装Rails，然后尝试Rails console选项（如果它在Terminal / cmd中有效），应该也可以在RubyMine中工作。

Answer 2

Make sure Rubymine is aware of your ruby and your gemset. You can specify these things in the settings page "Ruby SDK and Gems" in your RubyMine project settings.