Imagine a custom set-like data structure that doesn’t perform hashing and trades performance for tighter memory footprint. Or imagine a dict-like data structure that automatically stores data in a PostgreSQL or Redis database the moment you initialize it;... (more…)

Detect statistically meaningful changes in streams of data. - jonathanward/chchanges... (more…)

Defining and Encoding Strict Types Using BARE Everything in Python is an object, and I mean everything. This includes primitives such as... (more…)

Extending Python has been a core feature of the platform for decades, the Python runtime provides a “C API”, which is a set of headers and… (more…)

In this tutorial, you'll learn how to use Python's mmap module to improve your code's performance when you're working with files. You'll get a quick overview of the different types of memory before diving into how and why memory mapping with mmap can make... (more…)