u2386

the informer waits for all goroutines to exit before it closes (#88)

2

close #88

Make goroutine synchronized?

1

https://github.com/AntoineAugusti/go-exercices/blob/f28113ebe9f41e12a6ea80da08dbc6d484f1763a/12-exercise-web-crawler.go#L53 New gopher. Is this block-channel makes goroutine synchronized? Is this a better way? ```go children_quits := make(chan bool, len(urls)) for _, url := range urls { go RCrawl(url, depth-1,...