This Python tutorial explains how functions work and why they are essential for writing reusable, organized code. The lesson ...

In the last post introducing Python, I demonstrated how to make a simple app using variables and conditional statements. In order to do anything really powerful in a given programming language though, ...

Microsoft Visual Studio Code is a flexible, cross-platform editor that can be transformed into a full-blown IDE for most any language or workflow. Over the past few years, it has exploded in ...

From simple timers and benchmarking modules to sophisticated stats-based frameworks, look to these tools for insight into the performance of your Python program. Every programming language has two ...

Python libraries are pre-written collections of code designed to simplify programming by providing ready-made functions for specific tasks. They eliminate the need to write repetitive code and cover ...

Optimized apps and websites start with well-built code. The truth, however, is that you don't need to worry about performance in 90% of your code, and probably 100% for many scripts. It doesn't matter ...