I am a passionate coder working with php, js, TYPO3 and Rails and also administrate some linux servers for private and business customers.
TYPO3 Association Certified TYPO3 Integrator 4.x Branch.
Member of the TYPO3 Association Certification Team (after I've done the exam, if you're wondering...)
Q&A for professional and enthusiast programmers
Q&A for professional programmers interested in conceptual questions about software development
Q&A for professional system and network administrators
Q&A for user experience researchers and experts
Q&A for peer programmer code reviews
Q&A for computer enthusiasts and power users
Q&A for meta-discussion of the Stack Exchange family of Q&A websites
Q&A for apps, scripts, and development with the Stack Exchange API
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems.
Q&A for Ubuntu users and developers
Q&A for database professionals who wish to improve their database skills and learn from others in the community