Passionate software developer | Full of interesting ideas | Make a better world | Keep enthusiastic, keep starving, keep fit, keep moving forward
Stack Overflow
Q&A for professional and enthusiast programmers
Unix & Linux
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems
Meta Stack Exchange
Q&A for meta-discussion of the Stack Exchange family of Q&A websites
Travel
Q&A for road warriors and seasoned travelers
Freelancing
Q&A for self-employed and freelance workers
Database Administrators
Q&A for database professionals who wish to improve their database skills and learn from others in the community
Code Golf
Q&A for programming puzzle enthusiasts and code golfers
Code Review
Q&A for peer programmer code reviews
Software Engineering
Q&A for professionals, academics, and students working within the systems development life cycle
Geographic Information Systems
Q&A for cartographers, geographers and GIS professionals