你應該學到點寫multi-threading先. 點寫既意思係設計上係點. 學好之後你自然唔會問你而家既問題. 你要學既包括有資料分享, 工作分配, 資源分配, 會唔會有dead lock/race condition, 處理完既資料提交去 ...

On the day before Thanksgiving 2020, the Amazon Kinesis data streaming service in AWS' main region US-East-1 went down for several hours. The company explained the outage in its subsequent failure ...