Error in the first scaffold in Ruby

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I'm trying to learn how to program in Ruby, I created the app and I had an error in the beginning, where I had to remove all the HTTPS files from the GEMFILE folder, changing them all manually to HTTP, so I was able to create the app. Then I created Scaffold, but when I try to access it, I have the following error that I can not know what is happening, who can help, thank you!

S.O: Windows 8.1 x64

    
asked by anonymous 13.02.2015 / 00:40

1 answer

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In linux / osx having nodejs installed solves this, without having to add this gem to each project. In fact, in the gemfile environments, let alone development.

    
13.02.2015 / 01:03
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