vformat(format_string, args, kwargs) This function does the actual work of formatting. It is exposed as a separate function for cases where you want to pass in a predefined dictionary of arguments, rather than unpacking and repacking the dictionary as individual arguments using the *args and **kwargs syntax. vformat() does the work of breaking up the format string into character data and replacement fields. It calls the various methods described below.

bz2.open(filename, mode='r', compresslevel=9, encoding=None, errors=None, newline=None) Open a bzip2-compressed file in binary or text mode, returning a file object. As with the constructor for BZ2File, the filename argument can be an actual filename (a str or bytes object), or an existing file object to read from or write to. The mode argument can be any of 'r', 'rb', 'w', 'wb', 'x', 'xb', 'a' or 'ab' for binary mode, or 'rt', 'wt', 'xt', or 'at' for text mode. The default is 'rb'. The comp

struct.iter_unpack(fmt, buffer) Iteratively unpack from the buffer buffer according to the format string fmt. This function returns an iterator which will read equally-sized chunks from the buffer until all its contents have been consumed. The buffer’s size in bytes must be a multiple of the size required by the format, as reflected by calcsize(). Each iteration yields a tuple as specified by the format string. New in version 3.4.

Morsel.js_output(attrs=None) Return an embeddable JavaScript snippet, which, if run on a browser which supports JavaScript, will act the same as if the HTTP header was sent. The meaning for attrs is the same as in output().

pickle.loads(bytes_object, *, fix_imports=True, encoding="ASCII", errors="strict") Read a pickled object hierarchy from a bytes object and return the reconstituted object hierarchy specified therein. The protocol version of the pickle is detected automatically, so no protocol argument is needed. Bytes past the pickled object’s representation are ignored. Optional keyword arguments are fix_imports, encoding and errors, which are used to control compatibility support for pickle stream generate

class doctest.DocTestParser A processing class used to extract interactive examples from a string, and use them to create a DocTest object. DocTestParser defines the following methods: get_doctest(string, globs, name, filename, lineno) Extract all doctest examples from the given string, and collect them into a DocTest object. globs, name, filename, and lineno are attributes for the new DocTest object. See the documentation for DocTest for more information. get_examples(string, name=''

exception ImportError Raised when an import statement fails to find the module definition or when a from ... import fails to find a name that is to be imported. The name and path attributes can be set using keyword-only arguments to the constructor. When set they represent the name of the module that was attempted to be imported and the path to any file which triggered the exception, respectively. Changed in version 3.3: Added the name and path attributes.

turtle.setx(x) Parameters: x – a number (integer or float) Set the turtle’s first coordinate to x, leave second coordinate unchanged. >>> turtle.position() (0.00,240.00) >>> turtle.setx(10) >>> turtle.position() (10.00,240.00)

float.is_integer() Return True if the float instance is finite with integral value, and False otherwise: >>> (-2.0).is_integer() True >>> (3.2).is_integer() False

turtle.sety(y) Parameters: y – a number (integer or float) Set the turtle’s second coordinate to y, leave first coordinate unchanged. >>> turtle.position() (0.00,40.00) >>> turtle.sety(-10) >>> turtle.position() (0.00,-10.00)