Considering that Joe_'s example uses the handle INPUTFILE, I don't have any problems with the implication, and I really don't see the need to come up with the snobby term correct idiom. (You consider a piece of code with error handling to be correct idiom? You're fired).
I really like the second one, thanks. Not for production use, of course. :)
Why not? It's not significant different from your correct idiom. It misses error handling (but then, so does your correct idiom), but that's easily handled: just add a // die "slurp: $!";.

In reply to Re^3: Common Perl Pitfalls by JavaFan
in thread Common Perl Pitfalls by Joe_

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