Réflexions sur l'ingénierie, le développement quantitatif, et la construction de choses.
I spent weeks tracking hrouch.com before it dropped. Here's everything I learned about the domain lifecycle, the registry/registrar stack, DNS propagation, and how to snipe an expiring domain.
Lire la suite →Python's tuple comparison makes multi-criteria sorting elegant — but there are edge cases around mixed sort directions, None values, and performance that are worth knowing.
Lire la suite →Most APIs called RESTful aren't. HATEOAS is the constraint that gets skipped most often — here's what it is, why it exists, and how to implement it properly.
Lire la suite →If your script re-runs expensive computations or API calls every time, a caching decorator can cut that to zero. Here's how to build one from scratch, then make it persist across runs.
Lire la suite →The final modifier on a class is more than a restriction — it's a design statement. Here's the case for using it, grounded in a classic Effective Java example that shows exactly why unconstrained inheritance breaks things.
Lire la suite →forEach doesn't do what you think it does inside async functions. Here's the actual reason, and the three patterns that actually work.
Lire la suite →