Stack Exchange network consists of 180 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
Blog in English: http://vladimirkalitvianski.wordpress.com
Blogs in Russian: http://fishers-in-the-snow.blogspot.com