Determines the time zone abbreviation to be used during a particular
interval of time in the time zone tz.
For example, in Toronto this is currently "EST" during the winter
months and "EDT" during the summer months when daylight savings time
is in effect.
Since 2.26
Determines the time zone abbreviation to be used during a particular interval of time in the time zone tz. For example, in Toronto this is currently "EST" during the winter months and "EDT" during the summer months when daylight savings time is in effect. Since 2.26