go, time.Tick, tick immediately
‘go, time.Tick, tick immediately’ How to get time.Tick to tick immediately
1 2 3 4 ticker := time.NewTicker(period) for ; true; <-ticker.C { ... } https://stackoverflow.com/questions/32705582/how-to-get-time-tick-to-tick-immediately/47448177#47448177
https://github.com/golang/go/issues/17601