Update Ruby Mac Terminal

To update macos from the command line first launch terminal which can be found in the applications utilities folder.

Update ruby mac terminal. Hot network questions how to make the first character following a semicolon uppercase for each line of a text file using terminal. Ruby version manager or rvm for short as described on the rvm website is a command line tool which allows you to easily install manage and work with multiple. How to install ruby on mac os x with rvm. Newer versions of ruby are available and the mac s version will change if you install updates.

Install and update rvm. Ruby build can also be used as a standalone program without rbenv. To install a gem ruby package run. It is available for macos linux and other unix like operating systems.

This article explains why you should avoid using the version of ruby bundled with mac os x and should instead install your own version of ruby with rvm the ruby version manager. How to update ruby version 2 0 0 to the latest version in mac osx yosemite. Apple bundles the ruby programming language with os x. Gem update system install gems.

Hands off the system ruby. This will open a terminal window and a command prompt for you to begin typing. For example as of today the latest stable version is 2 4 2. I have created a new user account on my mac and i am trying to update to the current version of ruby on it 1 9 2 from the snow leopard default of 1 8 7.

Ruby version ruby 2 0 0p481 2014 05 08 revision 45883 universal x86 64 darwin14 in this example the version of ruby is 2 0 0 and the number following the letter p is the current patch or build number. Rubygems the ruby package manager should be installed on your machine if you previously have installed ruby verify this by running. Which gem update rubygems.