From: Jack Dempsey <dempsejn@...>
Date: 2002-01-22T07:49:02+09:00
Subject: RE: to_hex?

aha! I knew there had to be an easy way...
just curious, any reason not to use printf?

Thanks!
Jack

> -----Original Message-----
> From: Michael Davis [mailto:mdavis@sevainc.com]
> Sent: Monday, January 21, 2002 5:47 PM
> To: ruby-talk ML
> Subject: Re: to_hex?
> 
> 
> Jack Dempsey wrote:
> 
> > Is there an easy way to convert a string to hex?
> > ie
> > 
> > '15'.to_hex => 'F'
> > 
> > TIA,
> > Jack
> > 
> > 
> > 
> 
> print sprintf '%X', 15
> 
> -- 
> Michael Davis
> Database Architect and Senior Software Engineer, Seva Inc.
> Email: mdavis@sevainc.com
> 
> 
>