Install Ruby with RVM on CentOS

In the last article, we discussed about Tutorial-Create Hosted Chef Account  

In this post we will install Ruby Version Manager – It is a command line tool that assist in easily installing and managing multiple ruby environments from interpreters to sets of gems.

Create a virtual machine Virtual Box or VMware Workstation.

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Solved Error installing rails: i18n requires Ruby version >= 1.9.3

I was trying to install rails on CentOS operating system, I got the error Error installing rails: i18n requires Ruby version >= 1.9.3.

Solution: Update the Rails Version

Execute following commands:

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