Python objects are “reference counted.” This means that whenever an object is assigned a new name (“a = 4” creates an object “4” and the name “a” is a pointer to the object), or ...

Callable Types When I tell participants in my Python classes that everything in Python is an object, they nod their heads, clearly thinking, "I've heard this before about other languages." But then I ...

Need help choosing the best Python ORM for your projects? Here's what you need to know about SQLAlchemy, PonyORM, Django ORM, Peewee, SQLObject, and Tortoise ORM. When you want to work with a ...