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Re^8: Shouldn't references be readonly? (updated)

by LanX (Sage)
on Aug 05, 2020 at 21:35 UTC ( #11120366=note: print w/replies, xml ) Need Help??

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  1. or download this
    use strict;
    use warnings;
    ...
    print \(a); # SCALAR(0x2a19c70)
    print \(a); # SCALAR(0x2a19c70)
    

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