Cover Material, Copyright, and License

Copyright 2022-2026 Mark Watson. All rights reserved. This book may be shared using the Creative Commons “share and share alike, no modifications, no commercial reuse” license.

This eBook will be updated occasionally so please periodically check the leanpub.com web page for this book for updates.

The first edition was released spring of 2022. The second edition was released December 2024. The third edition was released June 2025. The fourth edition was released April 2026. The fifth edition was released October 2026.

If you would like to support my work please consider purchasing my books on Leanpub and star my git repositories that you find useful on GitHub. You can also interact with me on social media on Mastodon and Twitter.