From: "Andreas S." <x-ruby-lang@...>
Date: 2010-10-12T08:35:54+09:00
Subject: Re: Ruby 1.9.2: How to sanitize text with invalid characters?

Scott Gonyea wrote in post #949256:
> Will this work?
>
> blah1 = "#{0xFF.chr} abcde"
> blah2 = blah.split(/[^[:print:]]/).join

Only if the desired encoding is ASCII.
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