Alan Franzoni

Everybody talks about high availability, everybody wants high availability. And, indeed, options exist for high availability in PostgreSQL. But what does "high" really mean? And how do you design for HA at scale, when you need to manage tens of thousands of services? A real-world scenario.

Once upon a type in Pythonland, we would say: If it looks like a duck, swims like a duck, and quacks like a duck, then it probably is a duck." Then the type-checking team started scoring multiple goals.

Once upon a type in Pythonland, we would say: If it looks like a duck, swims like a duck, and quacks like a duck, then it probably is a duck." Then the type-checking team started scoring multiple goals. Is type-checking useful in Python? What about existing codebases? Recommendations and pitfalls

L'Italia rimane in coda nel panorama IT europeo. Perché? Il problema è accidentale e gestionale. Molti manager e imprenditori italiani non sanno come costruire e tenersi un team di esperti IT. Una guida ragionata (e non un'invettiva!) per migliorare il management italiano nel campo.