/ Setup and Installation / Install Ruby

1: Install rbenv

brew install rbenv

Then:

brew install ruby-build

 

2. Edit bash_profile

nano .bash_profile

Then add this line at the end: eval “$(rbenv init -)”

 

3. Actually installing Ruby

See which version of ruby you have:

which ruby

Then if you decided to install the latest version, find out what the latest version of Ruby first here: https://www.ruby-lang.org/en/

After decided which version that you want to install, run this command: rbenv install [ruby version number that you want to install] .
Example:

ruby version

Then:

rbenv rehash

Finally:

rbenv global [your ruby version]

 

 

 

 

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by ryzalyusoff