Ex-cofounder of Calf Trail Software, now working mostly as a freelance web, native and embedded developer. Also enjoy writing my own software for organizing photos and making maps and monitoring aquaponics.
Q&A for professional and enthusiast programmers
Q&A for electronics and electrical engineering professionals, students, and enthusiasts
Q&A for enthusiasts and power users of the Android operating system
Q&A for computer enthusiasts and power users
Q&A for professional system and network administrators
Q&A for Information security professionals
Q&A for power users of Apple hardware and software
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems.
Q&A for cartographers, geographers and GIS professionals
Q&A for Ubuntu users and developers
Q&A for software developers, mathematicians and others interested in cryptography
Q&A for users and developers of hardware and software for Raspberry Pi