A tool I learned about during my days using Martini, Gin is a fantastic auto-reload tool for Go. It’s extremely simple, and generally Just Work™ with most other frameworks/basic net/http.

Install it:

go get github.com/codegangsta/gin

Check out the source code:

https://github.com/codegangsta/gin

The project I’m using this for is pretty exciting — more on that later.