Using __slots__ to Store Object Data in Python
In this tutorial, you will learn what are slots in Python. We'll discuss their memory and speed improvements as well as the tradeoffs for using them.
Intro to Object Oriented Programming | OOP | python-course.eu
Slots: Avoiding Dynamically Created Attributes Slots in Python: A way to prevent the dynamical creation of attributes and to save memory space in certain cases 15.
oop - What are metaclasses in Python? - Stack Overflow
For the last question specifically, see also Existence of mutable named tuple in Python? ... They were added in Python 2.6 and Python 3.0, although there is a recipe for implementation in Python 2.4.
How to Use Lightning Web Component (LWC) Slots - CloudKettle
Lightning Web Component Slots are a valuable tool for any Salesforce Developer. In this blog, we’ll review what they are, what they do, and an example of how to use them.