sys.meta_path A list of meta path finder objects that have their

traceback.format_exception(etype, value, tb, limit=None, chain=True) Format a stack trace and the exception information. The

sys.settrace(tracefunc) Set the system’s trace function, which allows you to implement a Python source code debugger in Python

sysconfig.get_scheme_names() Return a tuple containing all schemes currently supported in sysconfig.

sys.byteorder An indicator of the native byte order. This will have the value 'big' on big-endian (most-significant

sys.ps1 sys.ps2 Strings specifying the primary and secondary prompt of the interpreter. These are only defined if

inspect.iscode(object) Return true if the object is a code.

site.addsitedir(sitedir, known_paths=None) Add a directory to sys.path and process its .pth files. Typically used

inspect.getmembers(object[, predicate]) Return all the members of an object in a list of (name, value) pairs sorted by name

sys.ps2 Strings specifying the primary and secondary prompt of the interpreter. These are only defined if the interpreter is