If you want to remove contiguous duplicates of literally every character, you don't have to specify any characters with tr///s, you just add the /c option. 

$s = 'Ttthe Qqquiicccck brroooown fox'
$s =~ tr///cs
print $s
Tthe Qquick brown fox

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Examine what is said, not who speaks.

The 7th Rule of perl club is -- pearl clubs are easily damaged. Use a diamond club instead.

In reply to Re: Re: Removing Adjacent Character Repititions by BrowserUk
in thread Removing Adjacent Character Repititions by jupe

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