JSON has become the standard format for data exchange on the web. So you’ll run into JSON all the time when working with REST APIs, configuration files, database exports, and more. As a developer, you should know how to parse, manipulate, and generat… » freeCodeCamp.org | freecodecamp.org
Unlike TypeScript, if you give a variable a default, which has a type, that variable is implied to always have the type of the default. That’s not the case with mypy and ty. » peterbe.com | peterbe.com
Andrei Neagoie’s must-read monthly Python Newsletter read by 15,000+ Pythonistas. Get up-to-date with the top Python news from last month. » Zero To Mastery | zerotomastery.io
Stop config bugs before prod: use Pydantic v2 strict models, sane defaults, and discriminated unions to validate JSON/YAML and prevent drift. » hackernoon.com | hackernoon.com
Have you ever wondered how Google Maps finds the fastest route or how Netflix recommends what to watch? Graph algorithms are behind these decisions. Graphs, made up of nodes (points) and edges (connections), are one of the most powerful data structur… » freeCodeCamp.org | freecodecamp.org
Actualizar Python recorta la factura en la nube: más velocidad, menos memoria y menos parches. Descubre por qué tantos equipos siguen atrás y cómo dar el salto. » Isaac | linuxadictos.com
Python’s print function includes abilities that are easily overlooked, even by long-time Pythonistas. » Trey Hunner | pythonmorsels.com
Compare uv vs pip with benchmarks, speed tests, and dependency management tips. Learn which tool is best for your Python projects. » Real Python | realpython.com
Test your knowledge of Python profiling and performance tools. Practice identifying bottlenecks and using profilers like cProfile and timeit. » Real Python | realpython.com
SOLID principles explained with Python & UML. Simple, practical examples for writing clean, future-proof code. » hackernoon.com | hackernoon.com