formatException(exc_info) Formats the specified exception information (a standard exception tuple as returned by sys.exc_info()) as a string. This default implementation just uses traceback.print_exception(). The resulting string is returned.

time.asctime([t]) Convert a tuple or struct_time representing a time as returned by gmtime() or localtime() to a string of the following form: 'Sun Jun 20 23:21:05 1993'. If t is not provided, the current time as returned by localtime() is used. Locale information is not used by asctime(). Note Unlike the C function of the same name, asctime() does not add a trailing newline.

@importlib.util.set_loader A decorator for importlib.abc.Loader.load_module() to set the __loader__ attribute on the returned module. If the attribute is already set the decorator does nothing. It is assumed that the first positional argument to the wrapped method (i.e. self) is what __loader__ should be set to. Changed in version 3.4: Set __loader__ if set to None, as if the attribute does not exist. Deprecated since version 3.4: The import machinery takes care of this automatically.

Function.module The name of the module defining the function described by the function descriptor.

os.seteuid(euid) Set the current process’s effective user id. Availability: Unix.

wave.open(file, mode=None) If file is a string, open the file by that name, otherwise treat it as a file-like object. mode can be: 'rb' Read only mode. 'wb' Write only mode. Note that it does not allow read/write WAV files. A mode of 'rb' returns a Wave_read object, while a mode of 'wb' returns a Wave_write object. If mode is omitted and a file-like object is passed as file, file.mode is used as the default value for mode. If you pass in a file-like object, the wave object will not clo

match.expand(template) Return the string obtained by doing backslash substitution on the template string template, as done by the sub() method. Escapes such as \n are converted to the appropriate characters, and numeric backreferences (\1, \2) and named backreferences (\g<1>, \g<name>) are replaced by the contents of the corresponding group. Changed in version 3.5: Unmatched groups are replaced with an empty string.

oss_audio_device.channels(nchannels) Set the number of output channels to nchannels. A value of 1 indicates monophonic sound, 2 stereophonic. Some devices may have more than 2 channels, and some high-end devices may not support mono. Returns the number of channels the device was set to.

platform.dist(distname='', version='', id='', supported_dists=('SuSE', 'debian', 'redhat', 'mandrake', ...)) This is another name for linux_distribution(). Deprecated since version 3.5, will be removed in version 3.7.

match.lastindex The integer index of the last matched capturing group, or None if no group was matched at all. For example, the expressions (a)b, ((a)(b)), and ((ab)) will have lastindex == 1 if applied to the string 'ab', while the expression (a)(b) will have lastindex == 2, if applied to the same string.