clojureD 2021: "Immutable Data Structures for Fun and Profit" by Paula Gearon

Описание: One of the primary building blocks in Clojure is the set of built-in data structures, which are all immutable.
These enable functional programming and leading to the simplicity that allows Clojure to do such impressive things. But how are these built? And how can they possibly be efficient in speed and memory consumption?
We will explore these ideas together, discussing how Clojure takes advantage of them. The same concepts are illustrated as the basis for durable structures on disk or in the cloud.
I will show you how they can be applied to databases providing integrity, responsiveness, and cool features such as time travel!