I'm a web developer, and I make HTML5 games.
I primarily use Ruby, MAWP, APL and Pip for golfing, but a lot of the time I just answer in any language I find interesting.
I use Processing, PyTurtle and dzaima/APLP5 for graphical solutions.
I've helped write documentation for Dlosc's Pip language and caird coinheringaahing's Add++.
I'm very active in SE chat(the nineteenth byte) and Discord. You can contact me in any of those places by pinging me.
Code Golf
Q&A for programming puzzle enthusiasts and code golfers
Science Fiction & Fantasy
Q&A for science fiction and fantasy enthusiasts
Stack Overflow
Q&A for professional and enthusiast programmers
Chess
Q&A for serious players and enthusiasts of chess
Programming Language Design and Implementation
Q&A for designers and implementers of computer programming languages
Area 51
Q&A for proposing new sites in the Stack Exchange network
User Experience
Q&A for user experience researchers and experts
English Language & Usage
Q&A for linguists, etymologists, and serious English language enthusiasts
Web Applications
Q&A for power users of web applications
Mathematics
Q&A for people studying math at any level and professionals in related fields
Game Development
Q&A for professional and independent game developers
Arqade
Q&A for passionate videogamers on all platforms
Biology
Q&A for biology researchers, academics, and students
Retrocomputing
Q&A for vintage-computer hobbyists interested in restoring, preserving, and using the classic computer and gaming systems of yesteryear
Stack Apps
Q&A for apps, scripts, and development with the Stack Exchange API
Vi and Vim
Q&A for people using the vi and Vim families of text editors
Worldbuilding
Q&A for writers/artists using science, geography and culture to construct imaginary worlds and settings
MathOverflow
Q&A for professional mathematicians
Japanese Language
Q&A for students, teachers, and linguists wanting to discuss the finer points of the Japanese language
Open Source
Q&A for people organizing, marketing or licensing open source development projects
Puzzling
Q&A for those who create, solve, and study puzzles
Movies & TV
Q&A for movie and TV enthusiasts
Software Engineering
Q&A for professionals, academics, and students working within the systems development life cycle
Meta Stack Exchange
Q&A for meta-discussion of the Stack Exchange family of Q&A websites
Database Administrators
Q&A for database professionals who wish to improve their database skills and learn from others in the community
Writing
Q&A for the craft of professional writing, including fiction, non-fiction, technical, scholarly, and commercial writing
Academia
Q&A for academics and those enrolled in higher education
Code Review
Q&A for peer programmer code reviews
English Language Learners
Q&A for speakers of other languages learning English
Unix & Linux
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems
Physics
Q&A for active researchers, academics and students of physics
Computer Science
Q&A for students, researchers and practitioners of computer science
Ask Different
Q&A for power users of Apple hardware and software
Music Fans
Q&A for music historians, critics, and fans
Constructed Languages
Q&A for designers and users of artificial or invented languages, consciously developed instead of having developed naturally
Interpersonal Skills
Q&A for people looking to improve their interpersonal communication skills
Proof Assistants
Q&A for mathematicians and computer scientists who develop and use proof assistants