Learning Computer Programming

Understanding iteration enables understanding generators and easily creating objects that can iterate. This guide will explain the theory behind iteration in Python and teach best practices for generator creation and use. Do not beware the yield; rather, embrace the power it provides.

Decorators are pretty common in modern Python. While not strictly necessary, they can reduce code size while enabling control of function input, invocation, and output. They also enable separation of responsibility and DRY. Many explanations of decorators are brief and leave the listener somewhat confused. This book is an attempt to remedy that. It is based on popular tutorials given at PyCon and in Python user groups.

Can cats code? These cats sure can! Computer bugs come to life with playful rhyming verse. Listeners will learn about types of errors that can bring a computer to a crawl. And they'll discover these bugs aren't so scary - all thanks to debugging!