This was an illustrative snippet, to show how die could used to exit a loop. As such, I simplified a number of things, like no shebang, no use strict, not all the variables are initialized, and yes, limited error handling.

Had this been a real program, it would have used my home grown alarm object, which checks $!, $?, and $@, builds a meaningful error string, logs it to a file with a timestamp, sends email, and dies as necessary. This same object I proselytize within my company, much the same way you are doing now.

Had I included all that extraneous detail in my post, I fear the point would have been lost. And given it was essentially a "by the way" post, it would have required more effort than warranted to make it as explicit as you might like.

So while I understand the reasons for your strongly stated response, I believe it misplaced.

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