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| ## Prepare ################################################################### | |
| # Remove RVM | |
| rvm implode | |
| # Ensure your homebrew is working properly and up to date | |
| brew doctor | |
| brew update | |
| ## Install ################################################################### | |
| brew install rbenv | |
| brew install ruby-build | |
| ## Config #################################################################### | |
| # Ignore version files that rbenv makes, also pesky .DS_Store's | |
| git config --global core.excludesfile ~/.gitignore | |
| printf ".rbenv-version\nvendor/bundle\n.DS_Store\n" >> ~/.gitignore | |
| # Ignore locally bundled gems | |
| mkdir -p ~/.bundle | |
| printf -- "---\nBUNDLE_PATH: vendor/bundle" >> ~/.bundle/config | |
| # Instantiate rbenv with your shell (choose preferred file - .profile, .bash_profile, etc) | |
| printf 'eval "$(rbenv init -)"' >> ~/.profile | |
| # Reload your profile | |
| . ~/.profile | |
| # Add autocompletion to IRB | |
| touch ~/.irbrc | |
| printf "require 'irb/completion'" >> ~/.irbrc | |
| ## Usage ##################################################################### | |
| rbenv | |
| # Choose a ruby flavor version to install | |
| rbenv install 1.9.3-p0 | |
| rbenv install 1.9.2-p290 | |
| # Rehash rbenv shims (run this after installing binaries) | |
| rbenv rehash | |
| # Set the global Ruby version and install bundler globally | |
| rbenv global 1.9.2-p290 | |
| gem install bundler | |
| rbenv global 1.9.3-p0 | |
| gem install bundler | |
| rbenv rehash | |
| # Set a project specific ruby version | |
| touch ~/projects/newhotness/.rbenv-version | |
| rbenv local 1.9.2-p290 | |
| # Install gems in Gemfile to vendor/bundle | |
| cd ~/projects/newhotness | |
| bundle | |
| # Start app in context of bundled gems | |
| bundle exec rails s | |
| ## RubyMine Notes ############################################################ | |
| # Open settings | Ruby SDK & Gems | |
| # Remove ALL RVM related SDK's | |
| # Add new Ruby SDK for project - Find path by found by running `rbenv which ruby` in project directory | |
| # Edit launch/debug configurations | Bundler - enable/check - Run the script in the context of bundler | |
| # Note: RubyMine debugger will install some additional needed gems into your global gem path - eg) ~/.gem/ruby/... |
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