This package contains utilities for invoking services from the operating system that does not fit elsewhere.
datime/6record of the form
). All fields are integers.
now/1, to a
datime/6record. Can be used in both directions.
The same as
Source is one of
properties, in which case only system properties are enumerated;
environment, in which case only environment variables are enumerated; and
merged, in which case both environment variables and system
properties are enumerated. When Source is
an environment variable and a system property have equivalent names,
the value of the system property is returned.
On UNIX-like platforms, two names are equivalent if and only if they are identical. On Windows-like platforms, a case insensitive comparison is used.
See System Properties and Environment Variables, for more information.