By day, I'm a veteran architect, developer of cloud-based services, and server-side programmer (mostly Java). By night, you'll find me getting my geek on with Vim and Bash + GNU userland and, in particular these days, using Blender to make 3D "art" (strange images and animations, anyways).
Vi and Vim
Q&A for people using the vi and Vim families of text editors
Unix & Linux
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems
Blender
Q&A for people who use Blender to create 3D graphics, animations, or games
Stack Overflow
Q&A for professional and enthusiast programmers
Information Security
Q&A for information security professionals
Software Recommendations
Q&A for people seeking specific software recommendations
Code Golf
Q&A for programming puzzle enthusiasts and code golfers
Video Production
Q&A for engineers, producers, editors and enthusiasts spanning the fields of video and media creation
Graphic Design
Q&A for Graphic Design professionals, students, and enthusiasts
Ask Ubuntu
Q&A for Ubuntu users and developers
Electrical Engineering
Q&A for electronics and electrical engineering professionals, students, and enthusiasts
DevOps
Q&A for software engineers working on automated testing, continuous delivery, service integration and monitoring, and building SDLC infrastructure
Tor
Q&A for researchers, developers, and users of Tor
Arqade
Q&A for passionate videogamers on all platforms
Server Fault
Q&A for system and network administrators
Super User
Q&A for computer enthusiasts and power users
Music: Practice & Theory
Q&A for musicians, students, and enthusiasts
Aviation
Q&A for aircraft pilots, mechanics, and enthusiasts
Meta Stack Exchange
Q&A for meta-discussion of the Stack Exchange family of Q&A websites