Use Go defer statement to elegantly wait for all goroutines to finish.

Caveat: Passing reference/pointer to goroutine function while range slice in Go.

Send data to servers or retrieve data from servers on browsers - Use XMLHttpRequest method in Go/GopherJS.

Fix runtime error via goroutine in Go code compiled to JavaScript by GopherJS.

Online snake game using Go programming language, compiled to JavaScript by GopherJS. (GopherJS DOM example)

Use channels to wait for all goroutines to finish

Run cleanup function when receiving ^C signal.

Poll RSS/ATOM feeds with Goroutines