Who am I My name is Dong Wang, and I have been a software engineer for over 20 years. I currently specialize in Python and Go, but I have experience with a variety of programming languages, including Javascript, Perl, Lua, and Ruby. While I appreciate the power and flexibility of programming languages, I view them as tools to accomplish my work rather than objects of fascination. In addition to software engineering, I am also a skilled database administrator with expertise in PostgreSQL, which I