os.getloadavg() Return the number of processes in the system run queue averaged over the last 1, 5, and 15 minutes or raises OSError if the load average was unobtainable. Availability: Unix.

post_setup(context) A placeholder method which can be overridden in third party implementations to pre-install packages in the virtual environment or perform other post-creation steps.

resource.setrlimit(resource, limits) Sets new limits of consumption of resource. The limits argument must be a tuple (soft, hard) of two integers describing the new limits. A value of RLIM_INFINITY can be used to request a limit that is unlimited. Raises ValueError if an invalid resource is specified, if the new soft limit exceeds the hard limit, or if a process tries to raise its hard limit. Specifying a limit of RLIM_INFINITY when the hard or system limit for that resource is not unlimited

class msilib.Control(dlg, name) Base class of the dialog controls. dlg is the dialog object the control belongs to, and name is the control’s name. event(event, argument, condition=1, ordering=None) Make an entry into the ControlEvent table for this control. mapping(event, attribute) Make an entry into the EventMapping table for this control. condition(action, condition) Make an entry into the ControlCondition table for this control.

XMLReader.setErrorHandler(handler) Set the current error handler. If no ErrorHandler is set, errors will be raised as exceptions, and warnings will be printed.

ipv4_mapped For addresses that appear to be IPv4 mapped addresses (starting with ::FFFF/96), this property will report the embedded IPv4 address. For any other address, this property will be None.

clear() Reset the internal flag to false. Subsequently, coroutines calling wait() will block until set() is called to set the internal flag to true again.

class xml.etree.ElementTree.QName(text_or_uri, tag=None) QName wrapper. This can be used to wrap a QName attribute value, in order to get proper namespace handling on output. text_or_uri is a string containing the QName value, in the form {uri}local, or, if the tag argument is given, the URI part of a QName. If tag is given, the first argument is interpreted as a URI, and this argument is interpreted as a local name. QName instances are opaque.

gettext.bind_textdomain_codeset(domain, codeset=None) Bind the domain to codeset, changing the encoding of strings returned by the gettext() family of functions. If codeset is omitted, then the current binding is returned.

xml.sax.parseString(string, handler, error_handler=handler.ErrorHandler()) Similar to parse(), but parses from a buffer string received as a parameter. string must be a str instance or a bytes-like object. Changed in version 3.5: Added support of str instances.