作者查詢 / a58524andy
作者 a58524andy 在 PTT [ C_and_CPP ] 看板的留言(推文), 共69則
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2F→: wtchen回一篇已經很給你面子了03/05 10:54
3F→: 你還故意用自己覺得不妥的方式再回一篇03/05 10:54
4F→: 我是覺得亂板啦03/05 10:55
5F→: 再說這東西就是爬文or自己發文被噓過差不多就知道了03/05 10:55
1F→: 你沒寫copy ctor01/26 01:46
2F→: 所以by value之後obj3裡面跟obj會是同個指標01/26 01:46
3F→: obj3解構刪一次 obj再刪就double delete了01/26 01:46
12F推: https://stackoverflow.com/a/524060 這樣符合ㄇ12/11 13:06
3F→: 你再看一次i++跟++i差在哪好了11/30 17:55
4F→: 懂了之後可以參考置底13誡之811/30 17:55
2F→: 板龜7 認定誤發則不允許自刪09/11 18:19
3F→: cout << '\b' << flush08/28 12:22
6F→: RISCV成功推廣之後說不定會有(?08/26 09:41
7F→: 其他proprietary的感覺不太可能會出08/26 09:41
12F推: 發動魔法卡 太陽跟太陽餅04/14 03:05
2F推: 感謝整理 總之Q2中g把吃進來的rvalue ref當成xvalue06/24 16:23
3F→: 但是這個xvalue還是一個reference,因此不會用mv ctor06/24 16:24
4F→: 比較不懂的是copy semantics的保留與否是甚麼意思呢?06/24 16:28
6F→: 喔喔 https://goo.gl/8vVaVX 另參照這裡 總之c++1706/24 23:46
7F→: 對於部分寫法直接當作沒有copy這個語意存在了06/24 23:48
8F→: 感謝提點06/24 23:48
1F推: $' ... '05/17 00:40
2F→: Quoted string expansion.衮his construct expands si05/17 00:40
3F→: ngle or multiple escaped octal or hex values into05/17 00:40
4F→: ASCII衞3]覔r袪nicodecharacters.05/17 00:40
5F→: https://goo.gl/rsBMpd05/17 00:40