Install Ruby 2 1 2

This should install the latest stable ruby version.

Install ruby 2 1 2.

To install ruby from the default ubuntu repositories follow these steps. Installing ruby using homebrew is easy. Homebrew macos ruby versions 2 0 and above are included by default in macos releases since at least el capitan 10 11. Ruby is a dynamic object oriented programming language we are using rvm which stands for ruby version manager which makes easier to install ruby on linux platform.

If you don t know what version to install and you re getting started with ruby we recommend you use ruby devkit 2 6 x x64 installer. Brew install ruby. Sudo pacman s ruby. Installing ruby 2 1 0 on centos 6 5 using rvm.

All that is needed from now on to work with ruby 2 1 0 or any other version after downloading rvm and configuring a system environment is the actual installation of ruby from source which is to be handled by rvm. Installing ruby from ubuntu repositories the easiest way to install ruby on your ubuntu system is through the apt package manager. At the time of writing the version in the ubuntu repositories is 2 5 1 which is the latest stable version of ruby. Homebrew is a commonly used package manager on macos.

Rvm is also helpful for managing multiple version of ruby without conflicting and we can switch system to any version of ruby using a single command. Rvm docs generate ri step 5 setup default ruby version use rvm command to set up default ruby version to be used by applications.