class ipaddress.IPv4Address(address) Construct an IPv4 address. An AddressValueError is raised if address is not a valid IPv4 address. The following constitutes a valid IPv4 address: A string in decimal-dot notation, consisting of four decimal integers in the inclusive range 0-255, separated by dots (e.g. 192.168.0.1). Each integer represents an octet (byte) in the address. Leading zeroes are tolerated only for values less than 8 (as there is no ambiguity between the decimal and octal interp

set_seq1(a) Set the first sequence to be compared. The second sequence to be compared is not changed.

xmlparser.EndElementHandler(name) Called for the end of every element.

operator.__concat__(a, b) Return a + b for a and b sequences.

regex.groupindex A dictionary mapping any symbolic group names defined by (?P<id>) to group numbers. The dictionary is empty if no symbolic groups were used in the pattern.

max_mag(x, y) Compares the values numerically with their sign ignored.

HTTPPasswordMgr.add_password(realm, uri, user, passwd) uri can be either a single URI, or a sequence of URIs. realm, user and passwd must be strings. This causes (user, passwd) to be used as authentication tokens when authentication for realm and a super-URI of any of the given URIs is given.

CookiePolicy.return_ok(cookie, request) Return boolean value indicating whether cookie should be returned to server. cookie is a Cookie instance. request is an object implementing the interface defined by the documentation for CookieJar.add_cookie_header().

cgi.parse_qs(qs, keep_blank_values=False, strict_parsing=False) This function is deprecated in this module. Use urllib.parse.parse_qs() instead. It is maintained here only for backward compatibility.

exception NameError Raised when a local or global name is not found. This applies only to unqualified names. The associated value is an error message that includes the name that could not be found.