Instalación de Ruby on Rails

1. sudo apt update && sudo apt upgrade -y

2. sudo apt install git curl autoconf bison build-essential libssl-dev libyaml-dev libreadline6-dev zlib1g-dev libncurses5-dev libffi-dev libgdbm6 libgdbm-dev libdb-dev

3. git clone https://github.com/rbenv/rbenv.git ~/.rbenv

4. echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.bashrc

5. echo 'eval "$(rbenv init -)"' >> ~/.bashrc

6. source ~./bashrc

7. git clone https://github.com/rbenv/ruby-build.git ~/.rbenv/plugins/ruby-build

8. rbenv install 3.3.1

9. rbenv global 3.3.1

10. ruby -v

11. gem install rails

12. rbenv rehash

13. rails -v