The first error message is a typical shell error. If you execute the first snippet in a shell, it will disregard the first line (it's a comment), disregard the $use (it's undefined, hence an empty string), and cannot find the command 'strict'.

I do not know which program has errors of the form "No command 'use' found, did you mean ...", but I do know Perl doesn't have errors looking like that.

In reply to Re: Use strict. by JavaFan
in thread Use strict. by velocitymodel

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