![]() ![]() You can install Ruby on Linux or macOS by using third-party installers, such as ruby-build or ruby-install. We don't recommend using this pre-installed Ruby as a project interpreter because you can encounter permission errors while installing dependencies. Ruby versions 2.0 and later are included by default in macOS since El Capitan (10.11). Learn how to configure a project interpreter installed in this way from Add a local interpreter. For example, this can be apt or snap for Ubuntu and Homebrew for macOS. You can install Ruby on Linux or macOS by using the system's package manager. ![]() You can learn more from the Ruby version managers topic. IntelliJ IDEA automatically detects interpreters installed on a local machine and maintained by version managers. Version managers allow you to install several Ruby versions on your machine and quickly switch between them. The most popular way to install Ruby on Linux or macOS is using a version manager, such as RVM, rbenv, chruby, or asdf. The main ways to install Ruby are: Version managers There are plenty of options that are described in the Installing Ruby topic. Install RubyĪfter installing prerequisite dependencies, you are ready to install the Ruby interpreter to your local machine. For example, the Ruby Version Manager (RVM) installs the required libraries automatically while the ruby-build utility requires installing them manually.Īpart from the dependencies mentioned above, you may need to install additional tools for database and JavaScript support. Ubuntu: build-essential, libssl-dev, etc.ĭepending on the way you've chosen to install Ruby, these libraries can be installed manually or automatically. For example, depending on your operating system, these dependencies can include the following tools and libraries: Before installing the Ruby interpreter, you need to install the dependencies required to compile Ruby on your machine. If you had added it to your Windows PATH, you should also remove that path entry even if you don’t do that, it does have a big impact.IntelliJ IDEA supports the reference implementation of Ruby (Ruby MRI) and alternative implementations, such as JRuby or TruffleRuby. Just remove the directory: You can also just simply delete the entire Ruby installation directory.You can run it from the command line as C:\Ruby*\unins001.exe or C:\Ruby*\unins001.exe /verysilent if you want to do a silent removal. From the Command Line: The uninstaller program is installed in the base directory of your Ruby installation and is called unins000.exe.From Add or Remove Programs: Navigate to the Add or Remove Programs settings menu in Windows and find the Ruby Version you want to uninstall, and click on Uninstall.From the Start Menu: If you have a classic start menu, you can navigate to Programs > Ruby XX and select the option to Uninstall Ruby.You can uninstall RubyInstaller in any of the following ways: Hi - I don't think I can edit the wiki but the content for the FAQ is as below for you/ someone to copy it there. I would like to uninstall everything and begin from scratch so I can better assess what I did and locate the What's the output from ridk version? The process repeated itself once it was done, this time through the command prompt. Steps to reproduceĪgain, I'm not entirely sure what happened. The gem commands were not to be found and same with msys2. Afterwards, I reopened a command prompt both windows and msys2. The terminal window for msys2 was unresponsive and I had to force it to quit. Once THAT was done, a terminal window opened automatically and. All I know is once ruby installer had "apparently finished'', MSYS2 began to install. It's possible that I might have accidentally skipped something but I'm not entirely sure. Installer rubyinstaller-2.4.3-2-圆4 ran it's course. This project is for Ruby version 2.4 and newer.įor Ruby versions < 2.4 please file an issue here. ![]()
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