From: "Sandor Szücs" <sandor.szuecs@...>
Date: 2009-01-21T02:45:14+09:00
Subject: Re: XOR two binary strings


On 12.01.2009, at 20:27, Gary Chris wrote:

>  am having difficulty finding how to XOR 2 binary strings.
> Is there a builtin function for this ?
> Something like
> return string_one ^ string_two

There is also facets:

irb> require 'facets/string/xor'
irb> "\000\000\001\001" ^ "\000\001\000\001"  # => "\000\001\001\000"


Hth. regards, Sandor Szücs
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