Visit my blog about programming, software development and language design.
If it's programming related, the I've done it. A plethora of languages. Many application domains. A lot of companies. Several countries.
I now spend my time working on the Leaf programming language.
Q&A for professional and enthusiast programmers
Q&A for students, researchers and practitioners of computer science
Q&A for professional and independent game developers
Q&A for professional programmers interested in conceptual questions about software development
Q&A for linguists, etymologists, and serious English language enthusiasts
Q&A for people studying math at any level and professionals in related fields
Q&A for Ubuntu users and developers
Q&A for computer enthusiasts and power users
Q&A for professional system and network administrators
Q&A for meta-discussion of the Stack Exchange family of Q&A websites
Q&A for people interested in statistics, machine learning, data analysis, data mining, and data visualization
Q&A for electronics and electrical engineering professionals, students, and enthusiasts
Q&A for those interested in logical reasoning
Q&A for passionate videogamers on all platforms
Q&A for enthusiasts and power users of the Android operating system
Q&A for user experience researchers and experts
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems.
Q&A for software developers, mathematicians and others interested in cryptography
Q&A for software quality control experts, automation engineers, and software testers