Web Development
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!
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Python Snippets
Python's symmetric_difference Method for Sets
In this Python snippet post we cover a lesser known set method: symmetric_difference.
Learn Python Programming
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!
Python Snippets
Python Comprehensions with Conditionals
In this snippet post we show you how to add conditional clauses to your list comprehensions. Once you know how to use it, this kind of filtering is very powerful.
Coding Interview Problems
Coding Interview Problems: FizzBuzz
In this post we provide a walk through for a common interview problem: FizzBuzz. Avoid some common mistakes and breeze through this problem in your next coding interview.
Python Snippets
List Comprehensions in Python
Learn how to use Python's list comprehension syntax: an awesome, Pythonic tool for creating new lists from existing iterables.
Learn Python Programming
Creating a New Sequence Type in Python - Part 3
In this post we continue our journey to create a new sequence type using classes and Python's special methods. This time we focus on operator overloading!
Python Snippets
Python's Enumerate Function
In this Python snippet post we take a look at the enumerate function: a vital tool for creating Pythonic loops.
Coding Interview Problems
Coding Interview Problems: Reversing a List (Python)
Reversing a list is one of the most commonly asked interview problems. It's asked to test fundamental knowledge and also your problem-solving skills. In this post we look at a couple different ways to reverse a list easily!
Learn Python Programming
Encrypting passwords in Python with passlib
The biggest problem with encryption is that we don't do enough of it. Learn how to easily secure personal data and encrypt passwords with Python and passlib.
Python Snippets
Python Set Operators
In this post we cover shorthand operators for performing set operations in Python. We'll look at the three most common ones: union, intersection, and difference.
Learn Python Programming
How to interact with APIs using Python
APIs allow your code to interact with other code. In this post we'll learn more about what APIs are for, and how to use them from your Python code.