Free is better then Open. Open is better than Close.
Simple is better than Complex. Complex is better than Complicated
Do one things and do it well, or don't do it at all.
Always be friendly in communities so that you can help better in solving their problem.
I love to working with Data Visualization.
Q&A for professional and enthusiast programmers
Q&A for users of the Magento e-Commerce platform
Q&A for enthusiasts and power users of the Android operating system
Q&A for people organizing, marketing or licensing open source development projects
Q&A for students and teachers of all martial arts
Q&A for user experience researchers and experts
Q&A for people who want to be financially literate
Q&A for system and network administrators
Q&A for professional programmers interested in conceptual questions about software development
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems.
Q&A for Ubuntu users and developers
Q&A for information security professionals
Q&A for computer enthusiasts and power users
Q&A for linguists, etymologists, and serious English language enthusiasts
Q&A for theoretical computer scientists and researchers in related fields
Q&A for cartographers, geographers and GIS professionals
Q&A for people studying math at any level and professionals in related fields
Q&A for power users of web applications
Q&A for users of TeX, LaTeX, ConTeXt, and related typesetting systems
Q&A for users and developers of hardware and software for Raspberry Pi
Q&A for students, researchers and practitioners of computer science
Q&A for people practicing or interested in Buddhist philosophy, teaching, and practice
Stack Exchange Network staging zone, where users come together to build new Q&A sites
Q&A for meta-discussion of the Stack Exchange family of Q&A websites