Another way of doing that that usually benchmarks faster is a simple tr: 
while (<>) {
  tr/ -~//cd;
}

[download]

-- Randal L. Schwartz, Perl hacker

In reply to RE: Re: I need a Regex to get my Dirty Data Whiter. by merlyn
in thread I need a Regex to get my Dirty Data Whiter. by frankus

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