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CPU friendly infinite loop in Go
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| // CPU friendly | |
| for { | |
| select { | |
| case <-time.After(time.Second): | |
| // do something | |
| } | |
| } | |
| // instead of busy loop | |
| for { | |
| time.Sleep(time.Second) | |
| // do something | |
| } |
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https://www.reddit.com/r/golang/comments/6ec9o2/effect_of_infinite_loop_on_cpumem/