reloadproxy restarts your server and reloads what's in your browser, anytime changes are detected.

Anytime your files are modified or any files are added or deleted, reloadproxy automatically restarts your server and displays your changes in real time in your browser.

go get -u github.com/radovskyb/reloadproxy

Assuming you have your server set to run at http://localhost:9000 and you want reloadproxy to run it's server at http://localhost:9001, then simply run the command:

reloadproxy main.go