Finding the right version for Rails on Ubuntu 12.04

Finding the right version for Rails on Ubuntu 12.04

References

Reference NO 1

http://stackoverflow.com/questions/13647795/finding-the-right-version-for-rails-on-ubuntu-12-04

Reference NO 2

http://polyoperable.cmready.com/?p=300

Reference NO 3

http://cicolink.blogspot.com/2011/06/how-to-install-ruby-on-rails-3-with.html

Reference NO 4

https://www.digitalocean.com/community/articles/how-to-install-ruby-on-rails-on-ubuntu-12-04-lts-precise-pangolin-with-rvm

Reference NO 5

http://excid3.com/blog/setting-up-ubuntu-12-04-with-ruby-1-9-3-nginx-passenger-and-postgresql-or-mysql/

Reference NO 6

http://leonard.io/blog/2012/05/installing-ruby-1-9-3-on-ubuntu-12-04-precise-pengolin/

Reference NO 7

https://gist.github.com/RaVbaker/2967695

Reference NO 8

http://ryanbigg.com/2010/12/ubuntu-ruby-rvm-rails-and-you/