One reason people hesitate with LAMBDA is the assumption that it requires learning something entirely new. It doesn't. Every ...
DST will end at 02:00:00 AM, Sunday, Oct 27, 1918. When local clocks are to be set backward by 1 hour.
DST will end at 03:00:00 AM, Sunday, Mar 25, 1917. When local clocks are to be set backward by 1 hour.