Re: [PBML] while (<@blah>)
- DSC> I've been doing this in solaris using perl 5 for a while.. it works fine. When I run the script in Linux (using perl 5), it does something very different.
DSC> Specifically, in solaris, if @blah hasn't been defined, the while loop won't be entered.
DSC> In Linux, if @blah hasn't been defined, it will run through the loop once. $blah is undef, and $_ is empty.
DSC> Am I doing a no-no?
do you really want to be doing (<@blah>), or do you want to
be doing (@blah)? they're quite different, and may quite
possibly do different things on different platforms...