I enjoy developing apps, working on projects involving machine learning and learning new software development technologies and a bit of everything in general - from programming an Arduino to playing guitar.
Digital art & Graphic design is one of my hobbies. You can check out my portfolio here: http://cargocollective.com/jmacedo.
Q&A for professional and independent game developers
Q&A for professional and enthusiast programmers
Q&A for computer enthusiasts and power users
Q&A for theoretical computer scientists and researchers in related fields
Q&A for people studying math at any level and professionals in related fields
Q&A for people interested in statistics, machine learning, data analysis, data mining, and data visualization
Q&A for enthusiasts and power users of the Android operating system
Q&A for academics and those enrolled in higher education
Q&A for Ubuntu users and developers
Q&A for meta-discussion of the Stack Exchange family of Q&A websites
Q&A for users of TeX, LaTeX, ConTeXt, and related typesetting systems
Q&A for programming puzzle enthusiasts and code golfers