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Cleaning up unused tags is an important part of Git housekeeping. This guide will show you how to delete tags from both local and remote Git repositories.

Learn how to create and use Kubernetes secrets

My journey trying to find the one loop operator to rule them all

Python's zip function allows us to easily map elements of the same index in multiple containers.

A comprehensive guide on Python "for" loops

Rather than reinvent the wheel, a good Pythonista will make use of the many, many great third-party Python packages and frameworks. This guide will show you how to install packages with pip.

When learning object oriented programming in Python, there can be a few gotchas when it comes to distinguishing between class and instance variables.

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.

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.