On 25/03/2014 14:29, Andrew Welch wrote:
Here "misused" doesn't mean "will give the wrong answer most of the
time." Here "misused" means "should be avoided because
A. There is a better way to do it.
B. Occasionally in some contexts and with some inputs, it will give
unexpected/undesirable results."
Exactly.
The same goes for !=
No that's different:-)
a != b
just _always_ gives unexpected and undesirable results, except sometimes
by chance when you get lucky and you're in a context when it means not(a=b).
David
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