AIR - hot reloader

reference: here

Basically install it like so:

Make sure you have the correct PATHs in your .zshrc or bash:

Now by executing 'air -v' we should be able to see it working

To configure it, create a file '.air.toml' in a root directory (or initialize it with a command 'air init') with a content similar to:

Goroutines

Simple example with a channel

Useful links