I write super fast web applications in PHP/MySQL and play lots of League.
My github account has lots of Go code for things like MySQL backup tools that dump to sql files way better than mysqldump does. https://github.com/BrianLeishman
Oh and I have lots of MySQL UDFs written in C (and one Go one) and some other things in my gists. https://gist.github.com/BrianLeishman