All these has their more or less intuitive explanations except for the $i and $k examples, and possibly also the $1 example. I believe you did this test on ActivePerl which is unfortunate since ActivePerl is broken. Try that on coreperl and you'll see that the $i and $k examples too will emit warnings--just as they should.

In reply to Re: Re: Re: no warnings 'uninitialized' (was:Time to seconds) by Anonymous Monk
in thread Time to seconds by argus

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