How to downgrade default ruby and rails in Ubuntu?

June 15, 2015 666 views
Ruby Ruby on Rails DigitalOcean Ubuntu

As I have created an image for my domain installed Ubuntu 14.04 and Applications Ruby 2 and Rails 4 specific versions including Mysql and Nginx
Now I just need Ubuntu14.04 to installed in my domain and need to remove default all applications

Constantly will install specific ruby versions and required applications

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