operator.inv(obj) operator.invert(obj) operator.__inv__(obj) operator.__invert__(obj) Return the bitwise inverse of the number obj. This is equivalent to ~obj.

CookieJar.clear([domain[, path[, name]]]) Clear some cookies. If invoked without arguments, clear all cookies. If given a single argument, only cookies belonging to that domain will be removed. If given two arguments, cookies belonging to the specified domain and URL path are removed. If given three arguments, then the cookie with the specified domain, path and name is removed. Raises KeyError if no matching cookie exists.

os.setgroups(groups) Set the list of supplemental group ids associated with the current process to groups. groups must be a sequence, and each element must be an integer identifying a group. This operation is typically available only to the superuser. Availability: Unix. Note On Mac OS X, the length of groups may not exceed the system-defined maximum number of effective group ids, typically 16. See the documentation for getgroups() for cases where it may not return the same group list set b

email.iterators._structure(msg, fp=None, level=0, include_default=False) Prints an indented representation of the content types of the message object structure. For example: >>> msg = email.message_from_file(somefile) >>> _structure(msg) multipart/mixed text/plain text/plain multipart/digest message/rfc822 text/plain message/rfc822 text/plain message/rfc822 text/plain message/rfc822

kqueue.close() Close the control file descriptor of the kqueue object.

compare_networks(other) Compare this network to other. In this comparison only the network addresses are considered; host bits aren’t. Returns either -1, 0 or 1. >>> ip_network('192.0.2.1/32').compare_networks(ip_network('192.0.2.2/32')) -1 >>> ip_network('192.0.2.1/32').compare_networks(ip_network('192.0.2.0/32')) 1 >>> ip_network('192.0.2.1/32').compare_networks(ip_network('192.0.2.1/32')) 0

urllib.parse.urlunparse(parts) Construct a URL from a tuple as returned by urlparse(). The parts argument can be any six-item iterable. This may result in a slightly different, but equivalent URL, if the URL that was parsed originally had unnecessary delimiters (for example, a ? with an empty query; the RFC states that these are equivalent).

inspect.unwrap(func, *, stop=None) Get the object wrapped by func. It follows the chain of __wrapped__ attributes returning the last object in the chain. stop is an optional callback accepting an object in the wrapper chain as its sole argument that allows the unwrapping to be terminated early if the callback returns a true value. If the callback never returns a true value, the last object in the chain is returned as usual. For example, signature() uses this to stop unwrapping if any object

bytes.ljust(width[, fillbyte]) bytearray.ljust(width[, fillbyte]) Return a copy of the object left justified in a sequence of length width. Padding is done using the specified fillbyte (default is an ASCII space). For bytes objects, the original sequence is returned if width is less than or equal to len(s). Note The bytearray version of this method does not operate in place - it always produces a new object, even if no changes were made.

class nntplib.NNTP_SSL(host, port=563, user=None, password=None, ssl_context=None, readermode=None, usenetrc=False[, timeout]) Return a new NNTP_SSL object, representing an encrypted connection to the NNTP server running on host host, listening at port port. NNTP_SSL objects have the same methods as NNTP objects. If port is omitted, port 563 (NNTPS) is used. ssl_context is also optional, and is a SSLContext object. Please read Security considerations for best practices. All other parameters