Fascinating. I need to read perlre more often.

Does m/regular$/s also work reliably or is \z the only safe way to do it? Until today, I've always used the former to change the meaning of $. UPDATE: Nope. It's not reliable at all. In fact, I'd go so far as to say it doesn't even work.

-Paul

In reply to Re^3: hex-only regex by jettero
in thread hex-only regex by dwhite20899

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