When a program prompts for missing but required input, that's not going to break any shell scripts or cron jobs. It might cause mysterious hanging instead of simple death when used incorrectly, though.
Caution: Contents may have been coded under pressure.

In reply to Re^2: A thought about usability in Perl and Linux in general. by Roy Johnson
in thread A thought about usability in Perl and Linux in general. by Cap'n Steve

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