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Re: chained comparisons
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From:
David Nicol
Date:
April 8, 2020 16:12
Subject:
Re: chained comparisons
Message ID:
CAFwScO8=dwT=MKmhKBqqGRgt9H2zOHmxzqyjtm5V4haagJ6=Cw@mail.gmail.com
so document this and recommend making local copies of the fetched values
from expensive tied variables, at least for now
my $middleval = $tiedthing;
if ($lowerbound < $middleval < $upperval) { ...
. All users see is that a tied variable is being evaluated twice.
>
--
"I know Darth Vader's really got you annoyed
but remember if you kill him then you'll be unemployed" -- Alfred M.
Yankovic
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