Link Search Menu Expand Document

ruby

Ruby programming language interpreter. More information: https://www.ruby-lang.org.

  • Open an Interactive Ruby Shell (REPL):

irb

  • Execute a Ruby script:

ruby {{script.rb}}

  • Execute a single Ruby command in the command-line:

ruby -e {{command}}

  • Check for syntax errors on a given Ruby script:

ruby -c {{script.rb}}

  • Show the version of Ruby you are using:

ruby -v