This year, on February 14th, Delphi celebrates its 30th birthday. Over the past three decades, Delphi has proven to be a robust and versatile development environment, empowering developers to build high-performance applications with ease across multiple platforms: Windows, Linux, Android, iOS, and macOS.
As we commemorate this milestone, I am also introducing a new book to help guide you into Delphi's fourth decade: Delphi Quality-Driven Development - A practical guide to testing and writing testable code. Useful to lone developers and vast teams alike, this book aims to demonstrate a variety of essential practices and techniques for making high-quality, testable code. There is a 25% sale going on until the end of February for the Delphi Quality-Driven Development ebook, and there you can also get an additional discount on other books if you add them to your order.
https://dalija.prasnikar.info/delphiqdd/index.html
To all my fellow Delphi developers: May your code compile quickly, your memory be manageable, and your code testable.