math.e The mathematical constant e = 2.718281..., to available precision.

is_private

test.support.temp_cwd(name='tempcwd', quiet=False) A context manager that temporarily creates a new directory and changes the current working directory (CWD). The context manager creates a temporary directory in the current directory with name name before temporarily changing the current working directory. If name is None, the temporary directory is created using tempfile.mkdtemp(). If quiet is False and it is not possible to create or change the CWD, an error is raised. Otherwise, only a wa

match.end([group]) Return the indices of the start and end of the substring matched by group; group defaults to zero (meaning the whole matched substring). Return -1 if group exists but did not contribute to the match. For a match object m, and a group g that did contribute to the match, the substring matched by group g (equivalent to m.group(g)) is m.string[m.start(g):m.end(g)] Note that m.start(group) will equal m.end(group) if group matched a null string. For example, after m = re.search

read([size]) Read and return size bytes, or if size is not given or negative, until EOF or if the read call would block in non-blocking mode.

count Number of memory blocks (int).

os.spawnv(mode, path, args) os.spawnve(mode, path, args, env) os.spawnvp(mode, file, args) os.spawnvpe(mode, file, args, env) Execute the program path in a new process. (Note that the subprocess module provides more powerful facilities for spawning new processes and retrieving their results; using that module is preferable to using these functions. Check especially the Replacing Older Functions with the subprocess Module section.) If mode is P_NOWAIT, this function returns the process id of t

getchildren() Deprecated since version 3.2: Use list(elem) or iteration.

curses.panel.bottom_panel() Returns the bottom panel in the panel stack.

Element.setAttributeNodeNS(newAttr) Add a new attribute node to the element, replacing an existing attribute if necessary if the namespaceURI and localName attributes match. If a replacement occurs, the old attribute node will be returned. If newAttr is already in use, InuseAttributeErr will be raised.