Skip to content

Instantly share code, notes, and snippets.

@tsevdos

tsevdos/example.rb

Created September 13, 2015 11:15
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save tsevdos/14240c011289ce9d2e48 to your computer and use it in GitHub Desktop.
Save tsevdos/14240c011289ce9d2e48 to your computer and use it in GitHub Desktop.
Download ZIP
Ruby tips : Default arguments
Raw
example.rb
def hello(name = "world")
puts "hello #{name}!"
end
hello # => hello world!
hello('John') # => hello John!
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment