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Re^2: RFC: Tutorial: use strict; now what!?by educated_foo (Vicar) |
on Feb 08, 2012 at 16:49 UTC ( [id://952529]=note: print w/replies, xml ) | Need Help?? |
Unlike strict, which is sometimes helpful and almost never harmful, warnings is very much a mixed bag, "use of uninitialized value" being the most obvious example of its harmfulness. Making it genuinely useful requires a lot of work (see e.g. common::sense), and most people aren't willing to put in that much effort. Lumping strict and warnings together is a mistake.
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