From: "Marcel Molina Jr." <marcel@...>
Date: 2005-11-19T11:35:21+09:00
Subject: Re: 10.to_hex?

On Sat, Nov 19, 2005 at 11:32:25AM +0900, Daniel Sch?le wrote:
> Hello,
> 
> I can't find the function to convert an number to its hex representation
> I feel it must be there ..
> 
> irb(main):068:0> Integer.methods.grep /hex/
> => []
> irb(main):069:0> Numeric.methods.grep /hex/
> => []

ri sprintf

Search for 'hex'.

(x and X)

marcel
--
Marcel Molina Jr. <marcel@vernix.org>