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Re^2: Why is "undef" after passing not readonly anymore?

by LanX (Chancellor)
on Sep 05, 2012 at 18:29 UTC ( #991912=note: print w/replies, xml ) Need Help??


in reply to Re: Why is "undef" after passing not readonly anymore?
in thread Why is "undef" after passing not readonly anymore?

only sparse slides, no deeper explanation?

Cheers Rolf

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Re^3: Why is "undef" after passing not readonly anymore?
by Anonymous Monk on Sep 05, 2012 at 19:50 UTC
    Sorry, "you had to be there" :)

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[1nickt]: Corion I assume you are talking about Retry? Attempt doesn;t offer callbacks and has a much simpler interface. (Also written by someone I trust...)
[perldigious]: I train for long portaging/rowing trips by carrying my kayak to the river about a half mile from my house 2-3 times a week depending on weather... but due to a lingering winter, I haven't had long to train this year.

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