Professional software engineer currently focused mainly in C, C++, Perl, Python, Linux/UNIX, and databases.
Q&A for professional and enthusiast programmers
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 users of Linux, FreeBSD and other Un*x-like operating systems.
Q&A for users of TeX, LaTeX, ConTeXt, and related typesetting systems
Q&A for computer enthusiasts and power users
Q&A for professional programmers interested in conceptual questions about software development