22 lines
230 B
Go
22 lines
230 B
Go
package main
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import (
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"fmt"
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"time"
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)
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func worker(done chan bool) {
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fmt.Print("working...")
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time.Sleep(time.Second)
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fmt.Println("done")
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done <- true
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}
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func main() {
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done := make(chan bool, 1)
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go worker(done)
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<-done
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}
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