Started Learning Go
At work, we use Go for our backend API. I started to learn it to be able to help fixes and enhancements to the API. So far I think it's great. It's relatively easy to pick up but has a few interesting syntaxes and ways of doing things (coming from a PHP developer standpoint).
It's been a log of fun, and more fun to come with some other ideas I have. Check Go out, it might be useful to you.