Re: Re: How to connect more arrays to a new array

Perhaps a solution would be to use the values instead of the keys, but this means that all the data is copied about again, and so is highly unlikely to be the most efficient approach.

my @new = do{local %h; @h{@a,@b,@c,@d} = (@a,@b,@c,@d); values %h};
[download]

Adapted from BrowserUk's code

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Re: How to connect more arrays to a new array by Abigail-II (Bishop) on Apr 28, 2003 at 10:00 UTC
That doesn't solve the problem at all. It fails for exactly the same reason: $ perl -le '@a = (undef, ""); @u = do {@h {@a} = @a; values %h}; print + scalar @u' 1 $ [download] Abigail	[reply] [d/l]


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