sys.call_tracing(func, args) Call func(*args), while tracing is enabled. The tracing state is saved, and restored

inspect.getinnerframes(traceback, context=1) Get a list of frame records for a traceback’s frame and all inner frames. These

annotation The annotation for the parameter. If the parameter has no annotation, this attribute is set to Parameter.empty

sys.getrefcount(object) Return the reference count of the object. The count returned is generally one higher than you

sys.argv The list of command line arguments passed to a Python script. argv[0] is the script name (it is operating

inspect.getmodulename(path) Return the name of the module named by the file path, without including the names of enclosing

sys.setcheckinterval(interval) Set the interpreter’s “check interval”. This integer value determines how often the interpreter

sys.getfilesystemencoding() Return the name of the encoding used to convert Unicode filenames into system file names. The result

sysconfig.get_python_version() Return the MAJOR.MINOR Python version number as a string. Similar to sys.version[:3]

inspect.getdoc(object) Get the documentation string for an object, cleaned up with cleandoc(). If the documentation