Q&A for users of Linux, FreeBSD and other Un*x-like operating systems.
Joined 4 years ago, last seen 2 years ago
Stack Exchange Network staging zone, where users come together to build new Q&A sites
Joined 4 years ago, last seen 4 years ago
Q&A for professional and enthusiast programmers
Joined 2 years ago, last seen 11 months ago
Q&A for active researchers, academics and students of physics
Joined 1 year ago, last seen 11 months ago