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作者 kwpn 在 PTT [ C_and_CPP ] 看板的留言(推文), 共347則
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4F推: endl = 換行+flush08/23 21:08
1F推: http://ppt.cc/61mD08/23 18:28
2F推:前面code很可怕還可接受, 最後要把陣列[2]改成[3]感到錯愕07/30 20:44
2F噓:???07/30 12:54
20F推:Q_Q07/29 13:10
1F推:妖受讚06/25 12:44
2F推:log者直接寫檔加mutex效率較差,可以考慮多一個thread負責寫檔06/24 21:55
3F→:要寫log的把訊息儲到thread safe queue, 寫檔的thread再從06/24 21:56
4F→:queue裡取出訊息來寫檔. thread safe queue可以是用mutex也可06/24 21:56
5F→:以是lock-free queue06/24 21:57
26F推:boost variant就是這個效果吧06/24 12:39
5F推:建構歸建構, 跟assign一點關係也沒有, 根本不需要check06/21 13:20
6F推:物件正在建構表示物件還不存在, 所以Foreign不可能是self06/21 13:25
8F推:C++爸爸那本參考用的啦,不適合初學者,C++ Primer較好06/20 07:24