os.lchmod(path, mode) Change the mode of path to the numeric mode. If path is a symlink, this affects the symlink rather than the target. See the docs for chmod() for possible values of mode. As of Python 3.3, this is equivalent to os.chmod(path, mode, follow_symlinks=False). Availability: Unix.

window.standend() Turn off the standout attribute. On some terminals this has the side effect of turning off all attributes.

cmath.atan(x) Return the arc tangent of x. There are two branch cuts: One extends from 1j along the imaginary axis to ∞j, continuous from the right. The other extends from -1j along the imaginary axis to -∞j, continuous from the left.

cgi.print_form(form) Format a form in HTML.

DefaultCookiePolicy.allowed_domains() Return None, or the sequence of allowed domains (as a tuple).

IMAP4.check() Checkpoint mailbox on server.

debug() Run the tests associated with this suite without collecting the result. This allows exceptions raised by the test to be propagated to the caller and can be used to support running tests under a debugger.

flush_headers() Finally send the headers to the output stream and flush the internal headers buffer. New in version 3.3.

gdbm.nextkey(key) Returns the key that follows key in the traversal. The following code prints every key in the database db, without having to create a list in memory that contains them all: k = db.firstkey() while k != None: print(k) k = db.nextkey(k)

class urllib.parse.DefragResult(url, fragment) Concrete class for urldefrag() results containing str data. The encode() method returns a DefragResultBytes instance. New in version 3.2.