I have been working with python for a few years now, and two of my favorite
features about it are iterators and duck typing. The fact that every
iterator under the sun can be accessed with a simple for loop is one of the
most amazing features of python.
However, there are times when I want to do
On Sun, Nov 16, 2014 at 6:57 PM, Garrett Berg googb...@gmail.com wrote:
However, there are times when I want to do type checking, and the builtin
function isinstance is of great use. However, this function fails to be
satisfactory in returning whether the object is a valid iterator. The call
Garrett Berg googb...@gmail.com writes:
However, there are times when I want to do type checking, and the
builtin function *isinstance* is of great use.
I would advise that when you think you want type checking, you are
probably being overly restrictive.
However, this function fails to be
Garrett Berg wrote:
I have been working with python for a few years now, and two of my
favorite features about it are iterators and duck typing. The fact that
every iterator under the sun can be accessed with a simple for loop is one
of the most amazing features of python.
However, there
On 11/16/2014 2:57 AM, Garrett Berg wrote:
(how often have you iterated over a string?)
Often enough, but perhaps more often have written functions for which a
string is as valid an input as many other iterables.
def cross(iterable, reiterable):
for a in iterable:
for b in
