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Re^3: Alias of hash-values?

by LanX (Chancellor)
on Feb 21, 2013 at 02:32 UTC ( #1019875=note: print w/replies, xml ) Need Help??


in reply to Re^2: Alias of hash-values?
in thread Alias of hash-values?

We had the discussion about "aliasing read-only falling back to copy" not long a year ago.

ref to read-only alias ... why?

Apparently it also depends on the perl-version, threading and optimization ...

Cheers Rolf

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