Python
Python 3.12 release
- Better error description
>>> sys.version_info Traceback (most recent call last): File "<stdin>", line 1, in <module> NameError: name 'sys' is not defined. Did you forget to import 'sys'? - A lot of typing improvements
Simple Generics
def max[T](args: Iterable[T]) -> T: ... class list[T]: def append(self, element: T) -> None: ... Type declaration
type Point[T] = tuple[T, T] kwargs typing
from typing import TypedDict, Unpack class Movie(TypedDict): name: str year: int def foo(**kwargs: Unpack[Movie]): ... - Flask 3.0 release – with async compatibily
- Django + htmx + TailwindCSS for Rapid Prototyping
- django-tailwind-cli – yet another tailwind CSS integration in Django
- humanize – formatting lib integrated in Django
- django-upgrade – update Django projects to upper versions of Django
- icecream – better
printalternative
JavaScript
TypeScript 5.3 Beta
Switch narrowing:
function f(x: unknown) { switch (true) { case typeof x === "string": // 'x' is a 'string' here console.log(x.toUpperCase()); // falls through... case Array.isArray(x): // 'x' is a 'string | any[]' here. console.log(x.length); // falls through... default: // 'x' is 'unknown' here. // ... } } - pattycake – fast pattern matching in TypeScript
- nuxt.studio – Nuxt CMS
- triplex – React 3D editor
- NativeScript (Vue Mobile framework) support in Apple Vision Pro
AI
- AI Emojis – generate custom emojis with AI
- open-interpreter – terminal app that turns prompts into running scripts
- magentic – decorate python function with prompt, lib will implement it using LLM
- Make films from scratch using AI
- Make web apps with simple logic from diagram photo
Tools
- new huge Windows 11 update with a lot of AI features
- roadmap.sh released Roadmap Builder
- codesnap – beutiful code snippets editor
Entertainment
- Mark Zuckerberg: First Interview in the Metaverse | Lex Fridman Podcast – amazing 3d visualization like in Matrix 😎
