I love Ruby, Rails and web apps in general. Also allergic to PHP. I have strong feelings about ((seemingly) pointless) stuff like Crockford's Base 32 encoding.
I think StackOverflow and the StackExchange network are one of the most brilliant and well-made websites out there. I always focus on usefulness for other visitors when asking or answering to a question.
I can be seen on Twitter @jonathanallard, sometimes babbling about technology or politics, oftentimes in French, which is my mother language, which might explain the occasional quirks in my phrasings, and the long sentences.
Q&A for professional and enthusiast programmers
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems.
Q&A for computer enthusiasts and power users
Q&A for users of TeX, LaTeX, ConTeXt, and related typesetting systems
Q&A for Ubuntu users and developers
Stack Exchange Network staging zone, where users come together to build new Q&A sites
Q&A for people who want to be financially literate
Q&A for pro webmasters
Q&A for Graphic Design professionals, students, and enthusiasts
Q&A for linguists, etymologists, and serious English language enthusiasts
Q&A for power users of web applications
Q&A for professional programmers interested in conceptual questions about software development
Q&A for user experience researchers and experts
Q&A for power users of Apple hardware and software
Q&A for professional system and network administrators
Q&A for Information security professionals
Q&A for people studying math at any level and professionals in related fields
Q&A for musicians, students, and enthusiasts
Q&A for database professionals who wish to improve their database skills and learn from others in the community
Q&A for people interested in statistics, machine learning, data analysis, data mining, and data visualization
Q&A for professional, enthusiast and amateur photographers
Q&A for road warriors and seasoned travelers
Q&A for meta-discussion of the Stack Exchange family of Q&A websites
Q&A for enthusiasts and power users of the Android operating system
Q&A for Bitcoin crypto-currency enthusiasts
Q&A for peer programmer code reviews
Q&A for serious players and enthusiasts of poker
Q&A for programming puzzle enthusiasts and code golfers
Q&A for users and developers of hardware and software for Raspberry Pi
Q&A for software developers, mathematicians and others interested in cryptography