Created
February 22, 2019 12:16
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| # $xs->@* basically means dereference $xs as a list | |
| my $xs = [1,2,3]; | |
| push($xs->@*, 4); | |
| say $xs->@*; # This prints 1234 | |
| # That is, 4 is pushed onto the ned of the array | |
| $xs = [1,2,3]; | |
| my @list = $xs->@*; | |
| push(@list, 4); | |
| say $xs->@*; # This prints 123 | |
| # AAAAARGH |
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