http://qs321.pair.com?node_id=11120372


in reply to Re^3: Shouldn't references be readonly?
in thread Shouldn't LITERAL references be readonly? (updated)

> That seems to be because a reference to a literal actually constructs a new scalar;

again more theories ...

see how the ref to a real constant like a stays stable in Re^8: Shouldn't references be readonly? (updated) and please explain the difference to your allegedly constant 1 .

> There is no such thing as a literal aggregate in Perl the {} and [] operators are defined as constructors instead.

Defined? ... Source?

Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery