Surfer, Ph.D student, LEGO lover.
Passionate about knowledge.
Q&A for professional and enthusiast programmers
Joined 2 years ago, last seen today
Q&A for users of TeX, LaTeX, ConTeXt, and related typesetting systems
Joined 1 year ago, last seen 3 months ago
Q&A for scientists using computers to solve scientific problems
Joined 1 year ago, last seen 2 months ago
Q&A for professional and independent game developers
Joined 1 year ago, last seen 5 months ago
Q&A for people studying math at any level and professionals in related fields
Joined 1 year ago, last seen 9 months ago