Been developing in different languages and working on *nix systems over the years. I have an soft corner for bleeding edge technologies and adapting to better and better technology no matter what the learning curve is. The world is your oyster its up to you what you can take.
Q&A for Ubuntu users and developers
Q&A for professional and enthusiast programmers
Q&A for people studying math at any level and professionals in related fields
Q&A for power users of web applications
Q&A for system and network administrators
Q&A for computer enthusiasts and power users