Can you do it without the "_" character? I think finding ways to stick something in there implicitly will be one of the essential skills of this kind of challange.

Is it necessary to redirect file to the script instead of letting <> read the argument?

I see that the ++ compensates for the fact that one line was already read via -p. Cute.

—John

In reply to Re: Re: !~ /\w/ challenge, anyone? by John M. Dlugosz
in thread !~ /\w/ challenge, anyone? by John M. Dlugosz

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