Lubuntu 12.04 Precise How-to Easy Installing/Managing Multiples Ruby Versions by RVM

The Guide Show Step-by-Step How-to Getting-Started Install/Manage Multiple Ruby Versions by RVM(Ruby Version Manager) on Linux Lubuntu 12.04 Precise Pangolin i386/Amd64 Desktops.

 

The Article Clearly Explains in Details All Steps Involved in Getting-Started with RVM Ruby Manager.

 

To the Post Bottom you Find Link to Tutorial 4 Getting-Started Quickly in Installing and Managing Multiples Rubies by RVM.

 

The Content and Details are Expressly Reduced to Give Focus Only to the Essentials Instructions and Commands and Make Tut more Easy & Digestive;)

1. Open Terminal Window
   

2. Installing curl

   sudo su -c "apt-get install curl"

3. Installing RVM

   sudo su -c "curl -L https://get.rvm.io | bash -s stable"

4. Post-Installation RVM SetUp

   1. Adding User to rvm Group

      sudo su -c "usermod -a -G rvm <userName>"

   2. SetUp User to Load rvm on Console

      nano ~/.bashrc

      Inserts:

      source /etc/profile.d/rvm.sh

      Ctrl+x to Save & Exit :)

   3. Test rvm Installation

      Open a New Shell Window or Tab

      rvm -v

      That Should Give You a Welcome into RVM :)

5. Quick Getting-Started with RVM

   How-to Install and Manage Multiple Rubies

   Link Contains Detailed Instructions About Getting-Started in Installing and Managing Multiple Ruby on Lubuntu.