Is it possible to pass a block of code to a sub using \"parentheses\" syntax? I.e. when i write List::MoreUtils::any { defined ($_) } (undef, undef, 1);
What exactly does the Objective-C garbage collector collect? For example, if I\'m writing a program in Objective-C 2.0, and I use some plain C structs, does my code need t开发者_如何学Pythono worry ab
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