This document lists all significant changes in Python releases since the start of 2026, including breaking changes and important enhancements that may affect your code. Each change is marked as: This ...

Every morning, you want to get prices and inventory from a competitor's site. But every time the site's structure changes, ...

I copied a Python dictionary, but the original still changed. Here's how shallow copies, shared references, and deep copies ...

Overview: Numba is a just-in-time (JIT) compiler that turns Python functions into fast machine code. In one tested example, a single decorator gave about a 50 t ...

In this lesson, we will explain recursive functions in Python. It is common to find folders inside folders on a computer, which in turn contain even more folders. When processing data that contains ...

This article was initially published by a community contributor, Christoph Berger, in the JetBrains’ Go Guide and has since been moved to the JetBrains Go blog. We have also updated it in August 2026 ...

Solana launchpads such as Pump.fun list new memecoins continuously, and price discovery can move quickly. For developers, that pace makes automated monitoring useful for running consistent, ...

This article shows you how to adopt type-safe (also called type-aware) payload serialization in an existing Durable Functions app that uses the Python programming model. Type-safe serialization ...

The Azure Functions MCP extension provides simple abstractions to help you build and host MCP servers without having to learn the protocol details yourself. You can use the triggers and bindings model ...

We've shipped a batch of new functionality across the TypeScript and Python SDKs. You can now choose how agent and run metadata is persisted, expose your own functions to the agent as tools, route ...

Writing to files is an essential Python skill. It lets you save data permanently instead of losing it when your program stops. You can use file saving to store results, logs, reports, user input, ...