Yes, BTW, your code: <FILEHANDLE>; just causes the first line to be discarded since it is not assigned to anything.

I guess as another point, with strict; and warnings; active, when reading from the predefined DATA file handle, you will get a warning if you don't have the while (defined (my $line =<DATA>)){} syntax, that is because a line with just "0" could evaluate to "false". On "real file handles" the action is a bit different - Perl is very good at "doing what I meant" and the defined() is implicit. Perl is a huge language and abounds with little fine differences.

In reply to Re^3: how do I "initialize" $_ by Marshall
in thread how do I "initialize" $_ by Anonymous Monk

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