Migrating From Celery to Django Tasks Django 6 introduced the new tasks framework, a general interface for asynchronous tasks. This article shows you how to go from Celery specific code to the new general purpose mechanism. PAUL TRAYLOR
Nothing to Declare: From NaN to None via null Explore the key differences between NaN, null, and None in numerical data handling using Python. While all signal “no meaningful value,” they behave differently. Learn about the difference and how to correctly handle the data using Pydantic models and JSON serialization. FMULARCZYK.PL • Shared by Filip Mularczyk
The State of WebAssembly: 2025 and 2026 A comprehensive look at WebAssembly in 2025 and 2026, covering browser support, Safari updates, WebAssembly 3.0, WASI, .NET, Kotlin, debugging improvements, and growing adoption across edge computing and embedded devices. GERARD GALLANT
Asyncio Is Neither Fast Nor Slow There are many misconceptions on asyncio, as such there are many misleading benchmarks out there. This article looks at how to analyse a benchmark result and to come up with more relevant conclusions. CHANGS.CO.UK • Shared by Jamie Chang
Expertise Is the Art of Ignoring Kevin says that trying to "master" a programming language is a trap. Real expertise comes from learning what you need, when you need it, and ignoring the rest on purpose. KEVIN RENSKERS
Self-Concatenation Strings and other sequences can be multiplied by numbers to self-concatenate them. You need to be careful with mutable sequences though. TREY HUNNER