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and even if it were only 5 it would be worthwhile to make it easier Seriously? 1. Install XCode and homebrew 2. sudo brew install {postgresql,rbenv,ruby-build} 3. Close terminal. Open terminal. 4. mkdir proj && cd proj && rbenv install 1.9.2-p290 && rbenv local 1.9.2-p290 5. gem install rails && rbenv rehash 6. rails new foo Honestly, we can argue if this was 5 steps or 8. We can also argue if 'rbenv rehash' should b…
Dude, take a step back and forget that you know this stuff already and do it professionally. That list is not easy and far from obvious, even for real programmers coming from other environments, let alone for actual programming beginners. Your list is far from canonical even at this very moment and hasn't even been common for very long. To figure out your list, I have to: 1) know that homebrew is the "right" way to i…
Reading your short list triggered a flashback. I struggled with everything you listed, probably more.
When I made a run at getting an existing RoR project running on my Mac (~1 year ago), there was no shortage of howtos and advice. The problem was resolving all the contradictory information.
As moe points out, the project home page should have the single source of validated truth on how to get RoR running on a Mac. Minimally.
That such a source of truth didn't exist led me to conclude that Rails was run by amateurs and to not be taken seriously.