On Mar 10, 11:36 am, Steven D'Aprano <[EMAIL PROTECTED] cybersource.com.au> wrote: > On Mon, 10 Mar 2008 07:39:25 -0700, Gary Herron wrote: > > If either is a surprise, then understand that the "is" operator should > > probably *never* be used with immutable types. > > Mutable or immutable, it makes no difference: "is" is for testing > identity, == is for testing equality. If you need to test for identity, > use "is". If you need to test for equality, use ==.
What is the notion of equal defined for functions? -- http://mail.python.org/mailman/listinfo/python-list
