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Can't call method "MoveBook" on an undefined value

by bgu (Novice)
on Jan 24, 2013 at 17:55 UTC ( #1015201=perlquestion: print w/replies, xml ) Need Help??

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    package LibraryTest;
    use Moose;
    use Book;
    
    has 'unread_books' => (isa => 'ArrayRef[Book]', is =>'rw' );
    has 'read_books' => (isa => 'ArrayRef[Book]', is =>'rw' );
    

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Node Type: perlquestion [id://1015201]
Front-paged by Corion
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[Corion]: But I have a very positive experience with a four day workweek and a three day weekend. I can't easily go back though to full money.
[Corion]: That is easy without having to pay for a house, a wife or children though. If I had any of these, or any two of these, the decision wouldn't be that easy.
[ambrus]: wait. I understand no wife and children, but how do you not have to pay for a house?
[hippo]: I had a low-paid job about 20 years ago and seriously considered going down to a 3-day week. Would have worked 60% of the time for about 80% of the cash.
[Corion]: ambrus: Well, I pay rent, but don't own a house with variable/ unforeseeable costs
[hippo]: The thesholds/benefits balance at the time was nuts.
[hippo]: But that doesn't last because, you know ... politicians. :(
[Corion]: hippo: Yeah, if you still get enough money to get by and don't have expensive hobbies or other fixed costs that can work out well
[ambrus]: ah good. I pay only rent too. but that still costs significant money.
[Corion]: ambrus: Yes, but that is already budgeted for

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