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Development Tools Installing a Ruby Development Environment Installing a Ruby Development Environment Installing Ruby on Mac

Tiffany Haltom
Tiffany Haltom
6,769 Points

Last part of Lesson

At the end of the Mac install, Jason is putting in commands for cd treehouse/ and then the projects but when I run that, it gives me an error message that the directory doesn't exist.

And when I type in localhost/3000, it also doesn't show that I have it set up correctly.

I did use Homebrew to install Rails but I'm not sure it should be any different.