Setting up Ruby on Rails – Mac OS X 10.7 (Lion)

This is taken from the excellent book, “Agile Web Development with Rails” by Sam Ruby, et al. Install Xcode from the App Store. Verify with “xcodebuild -version”. Confirm git with “git —version”. Install RVM with “bash You will be prompted to run “source /Users/esilvas/.rvm/scripts/rvm” in all open shell windows. You can also run “rvm tools […]