![]() Rbenv init is a helper command to bootstrap rbenv into a shell. You can affect how rbenv operates with the following settings: nameĭefines the directory under which Ruby versions and shims reside.Ĭolon-separated list of paths searched for rbenv hooks.ĭirectory to start searching for. On macOS or Linux, we recommend installing rbenv with Homebrew. Install rbenv using one of the following approaches. On other systems, “Basic Git Checkout” might be the easiest way of ensuring that you are always installing the latest version of rbenv. On systems with Homebrew package manager, the “Using Package Managers” method is recommended. See the comparison of version managers for more details and some alternatives. The simplicity of rbenv has its benefits, but also some downsides. A different project of yours that is another directory might be using a different version of Ruby altogether-rbenv will seamlessly transition from one Ruby version to another when you switch projects.įinally, almost every aspect of rbenv's mechanism is customizable via plugins written in bash. ruby-version file in the current directory with the version that you've chosen. Once your computer restarts, don't forget to go to the Windows menu, click All Programs, scroll down to Ruby, and click "Start Command Prompt with Ruby".Doing so will create or update the. ![]() When the installation is complete, you'll need to restart your computer so Rails can access Node.js.A window may pop up asking if you want to allow the app to make changes to your computer. ![]() Read the full license agreement, accept the terms, and click Next through the rest of the wizard, leaving everything at the default.When the download completes, visit your downloads folder, and run the "node-v4.4.7-x86.msi" installer.Let's install Node.js so that those libraries work properly. Some libraries that Rails depends on require a JavaScript runtime to be installed. Once you press Enter, the "gem" program will download and install that version of the Rails gem, along with all the other gems Rails depends on. In your command prompt, type: gem install rails -version 5.0.0 A gem is a library, a collection of reusable code, that can be automatically downloaded and installed on your system, using the "gem" tool. Now we'll tell that same script to add the DevKit to our Ruby installation.Next we need to run a Ruby script to initialize the DevKit setup. ![]() ("Directory" is another name for a folder.) Type " cd C:\RubyDevKit", or whatever other directory name you installed it in.
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