Advanced Golang: Goroutines & Channels

In this video I explain how Goroutines, Channels and Wait Groups work in Golang by going through a real world example.
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Video titles ideas (for the algo):
Go Concurrency: Go Routines & Channels
Goroutines in Golang
Channels and Goroutines
How Goroutines work in golang

[@john.dough.]

Thank you so much for showing the errors and ways things can go wrong! Very insightful! :]

[@vb_gh]

Nice video🙏🏽. Also could you explain what you meant over here? I couldn’t really understand you.
You said when we use channels in this manner, what?
15:08
Thanks in advance for your explanation.

[@licokr]

Nice work! 👍 thanks for the video!

[@inteliconn995]

Thanks!

[@aadilkp5335]

Great video! Thanks

[@prashlovessamosa]

Thanks for sharing Bud.

[@rafael.aloizio1769]

Hey Tiago, great video man. Could you please share your theme? Or is this a custom highlighting?

[@TiagoTaquelim]

Thanks! It's called Gruvebox.

[@sundayezeilo192]

@TiagoTaquelim How are we able to range over a channel after closing it? Would it add any benefit if we executed wg.Wait() and close(ch) in a separate goroutine?

[@TiagoTaquelim]

Hey! wg.Wait is syncrhonous (it blocks the flow of the program) it cannot be in a goroutine.
We cannot range a closed channel, it will panic.