Installing Ruby 2.0.0 using RVM

Question

I have tried installing Ruby 2.0.0 using RVM:

  rvm install 2.0.0

Once installation is done. I did rvm list

Answer 1

First, make sure you have the latest RVM:

rvm get stable

After installing RVM, run the relevant libyaml installation for your system:

Debian-based systems:

apt-get install libyaml-dev

Fedora/CentOS/RHEL systems:

yum install libyaml-devel

Mac with Homebrew:

brew install libyaml

Lastly:

rvm pkg install openssl
rvm install 2.0.0 \ 
    --with-openssl-dir=$HOME/.rvm/usr \
    --verify-downloads 1
rvm use 2.0.0