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defer close channel golang #2

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khanhtc1202 opened this issue Jul 18, 2018 · 0 comments

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concurrent&parallel golang

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khanhtc1202 commented Jul 18, 2018 •

edited

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close created channels when we're done with them

resultsChan := make(chan results)
errChan := make(chan error)
defer func() {
	close(resultsChan)
	close(errChan)
}()

Note: Channels aren't like files; you don't usually need to close them ( due to this post )

khanhtc1202 added golang concurrent&parallel labels

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