my $fh = do {local *FH};

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Isn't there some perl lore surrounding this idiom? I seem to remember someone writing a 500 line module to localize a filehandle, only to have the perl community stumble upon this construct a few weeks later?

-Blake

In reply to Re: Re (tilly) 1: auto-vivifying file handles by blakem
in thread auto-vivifying file handles by John M. Dlugosz

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