Q&A for professional and enthusiast programmers
Joined 3 years ago, last seen today
Q&A for students and teachers of all martial arts
Joined 9 months ago, last seen 8 months ago
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems.
Joined 3 months ago, last seen 3 months ago
Q&A for computer enthusiasts and power users
Joined 1 year ago, last seen 4 months ago