If you're ready to take your WordPress skills to the next level and get your feet wet with PHP, you'll love our newly expanded course, Learn PHP for WordPress.

Most complex tasks in Python can be broken down into simpler subtasks. Recursion helps to achieve this, hence making the code clean and neat. This tutorial...

If you need a better way to manipulate large lists in JavaScript, iterators and generators are an improvement to using loops. Learn all about them in this...

Learn the building blocks of recursion so that you are equipped to solve advanced algorithms.

Mocking is a library for testing in Python. It allows you to replace parts of your system under test with mock objects and make assertions about how they...

In our new short course, Learn PHP for WordPress: First Steps, you'll learn how to take your WordPress skills to the next level by starting to learn PHP.

We all strive to make the best apps for our user, but often, we forget to consider the readability of our code. This can be a problem both for ourselves and...

In this tutorial we cover what WordPress salts are, and why you should care about them. And, more importantly, how to keep them regularly updated!

In this article on Android Architecture Components, we’ll explore the Room persistence library, which makes it easy to work with databases in Android.

The CSV format is the most common import and export format for databases and spreadsheets. Learn how to read and write data to a CSV file in Python.

Learn how to profile your Go programs to make them lightning fast (utilize the CPU better) or feather light (use less memory).

Learn techniques that will help you solve common Computer Science problems and design better algorithms.