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set_defhost
Name
set_defhost -- set default host name [DV]
Synopsis
set_defhost(host)
Parameters
host-
New default host (string/None).
Return Type
- string or None
-
Previous default host specification.
Exceptions
TypeError-
Bad argument type, or too many arguments.
Description
set_defhost() sets the default
host value for new connections. If None
is supplied as parameter, environment variables will be used in
future connections. It returns the previous setting for default
host.