Returns a list of the names of the time zones installed on the system.
Providing a sub-name narrows down the list of time zones (which
can number in the thousands). For example,
passing in "America" as the sub-name returns only the time zones which
begin with "America".
Returns a list of the names of the time zones installed on the system.
Providing a sub-name narrows down the list of time zones (which can number in the thousands). For example, passing in "America" as the sub-name returns only the time zones which begin with "America".