Tyler

Hello, world!

The goal for this guide is to demonstrate the most commonly used arithmetic operators. You should try to become familiar with each of these as they will be used in all kinds of Python applications.

This guide is an introduction to Python variables. Variables are where programming starts to get interesting. Technically speaking, a variable is a location in memory that is given a name.

In this guide we're going to cover how to print in Python, both to a file and to standard output.

Docker images are made up of layers, and many times you'll want to see details on each layer of an image. This guide will show you how to show all layers of a Docker image.

This guide will show you how to validate yaml on the command line using Python.

Python 3 was released quite a few years ago, so if you haven't made the switch yet from Python 2, it's probably time to start! This guide will show you how to install and use Python 3 on your Mac.

Sometimes we wind up with too many open tabs and a bit of house cleaning is in order. Fortunately, this can be done with one action.

I'll be honest - this guide is primarily a reference for future me. Unit testing is something I want to improve on, and I find myself searching for the same things over and over.