[gitgud]

Try: http://wiki.c2.com/

It's an ancient site about software development and design patterns. Frameworks come and go but engineering methodologies never die

[karmakaze]

The C2 Wiki is a great place. Incidentally named for Cunningham & Cunningham and also the first ever wiki[0].

It does feel more like a reference library though and not really a place for daily or newly developing information. I always enjoy any time I find myself there.

[0] https://en.wikipedia.org/wiki/C2.com