Ruby on Rails

Thank you.

On Wednesday, January 13, 2016 at 1:04:40 AM UTC+5:30, Aishwarye Omer wrote:

Hi @vigneshwaran sivalingam 

Please check the version of ruby installed in your ubuntu. ( ruby -v)

Sometimes it may happen that some package file does not install while installing ubuntu.

you can follow the steps from the below link

http://railsinstaller.org/en or follow this link https://www.youtube.com/watch?v=hiPQynmnsiI

Regards

On Tue, Jan 12, 2016 at 11:49 PM, vigneshwaran sivalingam <myna...@gmail.com> wrote:

I was trying to install rails in ubuntu 14.04, but I am getting the following error.

$gem install rails
ERROR:  Error installing rails:
    invalid gem: package is corrupt, exception while verifying: undefined method `size' for nil:NilClass (NoMethodError) in /home/usr/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/cache/nokogiri-1.6.7.1.gem

Please Help with this.
Thank You.

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