That would make the two roughly equivalent, right?

Again, it can result in drastically different matches. Consider a poor man's CSV parser, «$regex = qr/[^,]*/;». A file with lines foo,far and boo,bar has four fields (over two lines) using one and three fields using the other.

In reply to Re: Advantage of while(<>){while()}? by ikegami
in thread Advantage of while(<>){while()}? by Argel

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