I am programmer (currently aiming to be a generalist) passionate about the Web. I hack in Python, JavaScript. I love HTML5, CSS3, Vim, Bash, Git. I like learning new paradigms/languages/tools and new techniques, tricks in those I know.
Stack Overflow
Q&A for professional and enthusiast programmers
Programmers
Q&A for professional programmers interested in conceptual questions about software development
English Language & Usage
Q&A for linguists, etymologists, and serious English language enthusiasts
Unix & Linux
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems.
Theoretical Computer Science
Q&A for theoretical computer scientists and researchers in related fields
Game Development
Q&A for professional and independent game developers
Server Fault
Q&A for professional system and network administrators
TeX - LaTeX
Q&A for users of TeX, LaTeX, ConTeXt, and related typesetting systems
Bicycles
Q&A for people who build and repair bicycles, people who train cycling, or commute on bicycles
Mathematics
Q&A for people studying math at any level and professionals in related fields
Meta Stack Overflow
Q&A for meta-discussion of the Stack Exchange family of Q&A websites
Photography
Q&A for professional, enthusiast and amateur photographers
Graphic Design
Q&A for professional graphic designers and non-designers trying to do their own graphic design
Writers
Q&A for authors, editors, reviewers, professional writers, and aspiring writers
Personal Productivity
Q&A for people wanting to improve their personal productivity
Area 51
Stack Exchange Network staging zone, where users come together to build new Q&A sites