Coding Interview: Find the Longest Word

In this post we tackle another common coding interview problem: finding the longest word in a paragraph. Avoid some common pitfalls and ace your interview.

Python Itertools Part 1 - Product

The itertools module contains a bunch of handy functions. Here we take a look at product, which can serve as a replacement for complex comprehensions.

What is CORS and how to "fix" it

CORS is a security feature of browsers, but is configured in the server side. It is used to control requests coming in from different domains. Learn more in this post!

Python's symmetric_difference Method for Sets

In this Python snippet post we cover a lesser known set method: symmetric_difference.

Introduction to unit testing with Python

Testing is an essential part of software development. Start writing simple and effective tests with this blog post. It's easier than you think!