I perchè di Repoze.bfg..
Why?
Familiarity: As web developers, we’ve become accustomed to working in very particular ways over the years. This framework is a canonization of practices that “fit our brains”.
Simplicity: repoze.bfg attempts to be a “pay only for what you eat” framework in which you can be productive quickly with partial knowledge. We contrast this with “pay up front for what anyone might eventually want to eat” frameworks, which tend to expect you to understand a great many concepts and technologies fully before you can be truly productive. repoze.bfg doesn’t force you to use any particular technology to produce an application, and we try to keep the core set of concepts you need to understand to a minimum.
Minimalism: repoze.bfg provides only the very basics: URL to code mapping, templating, security, and resources. There is not much more to the framework than these pieces: you are expected to provide the rest.
Documentation: Because repoze.bfg is minimal, it’s relatively easy to keep its documentation up-to-date, which is helpful to bring new developers up to speed. It’s our goal that nothing remain undocumented about repoze.bfg.
Speed: repoze.bfg is faster than many other popular Python web frameworks for common tasks such as templating and simple response generation. The “hardware is cheap” mantra has its limits when you’re responsible for managing a great many machines: the fewer you need, the less pain you’ll have.
