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Re^2: Help with parsing a string

by pc88mxer (Vicar)
on Jul 22, 2008 at 21:31 UTC ( #699433=note: print w/ replies, xml ) Need Help??


in reply to Re: Help with parsing a string
in thread Help with parsing a string

If you lines contain other text besides the hex numbers, you can restrict the space removal to just between the hex numbers with:

$line =~ s{\b([a-f\d]{2})\s+(?=[a-f\d]{2}\b)}{$1}gi;


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