I've often wished that $. could be %. instead. That way, $.{FH} could refer to <FH>, and $.{DATA} could refer to <DATA>. But this all breaks down when you start talking about lexical scalar filehandles ( <$fh> ), because how would you write that? $.{\$fh}? ...it starts looking a little ackward.

I've also often wished that it would actually "do" something when you assign a number to $. But of course this is asking way too much of the buffered IO subsystem, and when that sort of behavior is desired, it's almost always easier to just use Tie::File.


Dave

In reply to Re^2: Playing with non-localized $_ in nested loops. by davido
in thread Playing with non-localized $_ in nested loops. by davido

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