The Evolution of APLTree and APL-cation - From Projects to Tatin Packages

Explore the evolution of APLTree and APL-cation projects in this 25-minute conference talk from Dyalog '23. Discover how all APLTree projects have been transformed into Tatin packages over the past five years, and learn about the benefits and implications of this change. Gain insights into the latest updates and additions to these open-source projects, including APLTree, APL-cation, and Tatin. Delve into topics such as the advantages of using packages, distinguishing quality projects, and the impact of Cider and Tatin on development processes. Examine new APLTree projects, user commands, and the Launchy tool. Perfect for Dyalog application developers looking to enhance their skills and stay up-to-date with the latest tools and techniques in APL programming.

Introduction
The idea
Tatin and Cider
Advantages of using packages
How to tell gems from junk
Changes due to Cider and Tatin
New APLTree projects
New user commands
Launchy