Convert an Integer from Base 10 to Base 16
by Željko Filipin
I needed to convert an integer from base 10 to base 16. I found the solution at ruby-talk.
Example: convert 15 from base 10 to base 16.
15.to_s(16)
#=> "f"by Željko Filipin
I needed to convert an integer from base 10 to base 16. I found the solution at ruby-talk.
Example: convert 15 from base 10 to base 16.
15.to_s(16)
#=> "f"