Strange behaviour of 'is'
bignose+hates-spam at benfinney.id.au
Sat Sep 23 02:29:02 CEST 2006
Steve Holden <steve at holdenweb.com> writes:
> Perfectly all right: you make the point very well that the behavior is
> an implementation artifact and not a language feature.
And for those who may be thinking "oh, so I can at least depend on the
behaviour within a particular implementation", that's wrong too:
implementations are free to (and most will) change that behaviour from
one object or assignment to the next, depending on what optimisation
choices are made.
\ "He who allows oppression, shares the crime." -- Erasmus |
`\ Darwin, grandfather of Charles Darwin |
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