Hi, my name is Yanzhe Chen. I'm a college student major in software engineer. You can visit my blog at: http://47dev47null.tk
Q&A for Ubuntu users and developers
Q&A for professional and enthusiast programmers
Q&A for practitioners of the art and science of signal, image and video processing
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems.
Q&A for professional programmers interested in conceptual questions about software development
Q&A for peer programmer code reviews