in reply to Re: Capitalize First Letter of Each Word
in thread Capitalize First Letter of Each Word

or just:
... s/\b(\w)(\w*)/\U$1\L$2/g ...
no need for /ie...

Paul

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Re^3: Capitalize First Letter of Each Word
by inman (Curate) on Jun 30, 2005 at 14:17 UTC
    and the \b isn't needed either as the regex will match as many word characters as possible each time.