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🍹 Latest

CPython Internals Explained

DynamoDB crash course: part 1 – philosophy
This is part one of a series covering core DynamoDB concepts and patterns, all the way up to single-table design; the goal is to get you to understand idiomatic usage and trade-offs in under an hour. Today, we're looking at what DynamoDB is and why it is that way.

This Design Pattern Scares Me To Death
Scattered business rules and duplicated conditionals slowly rot a codebase by drifting out of sync and creating subtle bugs. The video shows how refactoring with the Specification Pattern makes rules composable, testable, and even configurable as data instead of hardcoded logic.

Python Hub Weekly Digest for 2026-02-08

Webrockets
High-performance rust powered websocket server for Python.


đź’– Most Popular in the Last Two Weeks

7 Things You Didn’t Know Dataclasses Could Do
The video walks through seven lesser-known features of Python’s dataclasses that make code safer, clearer, and easier to maintain, beyond basic use. Each tip shows how dataclasses can reduce boilerplate and improve common patterns in everyday Python code.

Al is killing programming and the Python community

kimi-cli
Kimi Code CLI is an AI agent that runs in the terminal, helping you complete software development tasks and terminal operations. It can read and edit code, execute shell commands, search and fetch web pages, and autonomously plan and adjust actions during execution.

OpenHands / OpenHands
🙌 OpenHands: AI-Driven Development

From Python 3.3 to today: ending 15 years of subprocess polling
The post explains how Python’s long-standing busy-loop approach to waiting on child processes has finally been replaced with true event-driven waiting using OS primitives like pidfd_open() with poll() on Linux and kqueue() on BSD/macOS. This change eliminates constant polling, reduces CPU wakeups, and has now been adopted both in psutil and upstream into Python’s standard subprocess modu...


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