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mfc里面的140种颜色宏 - C/C++ - 清泛网 - 专注C/C++及内核技术

...粉红 #define CLR_MEDIUMVIOLETRED RGB(199, 21, 133) // 紫罗兰红 #define CLR_ORCHID RGB(218, 112, 214) // 兰花紫 #define CLR_THISTLE RGB(216, 191, 216) // 蓟 #define CLR_PLUM RGB(221, 160, 221) //...
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刘强东“一元年薪”背后的O2O棋局 - 资讯 - 清泛网 - 专注C/C++及内核技术

...降至一元。 对于目前并没有表现得很困难的京东来说,国电子商务协会研究心专家委员唐兴通认为,“一元年薪”只是对于团队管理上的一种姿态而已,并没有什么特别实际的用处。而上述股权激励计划更多的是为了稳定...
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Do you (really) write exception safe code? [closed]

... @Raedwald - re: VC++: the VS2005 edition of VC++ will not destroy local objects when an SEH exception is thrown. Read the "enable C++ Exception Handling". In VS2005, SEH exceptions do not call the destructors of C++ objects by default. If...
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CentOS+Nginx+PHP+MySQL详细配置(图解) - PHP - 清泛IT论坛,有思想、有深度

...果要跑动态网站那当然就离不开数据库,虽然在以前文章有写MySQL是怎么安装的,但是感觉好久没装MySQL,现在只把步骤贴出来,就不做过多的讲解了 #useradd mysql #tar zxvf mysql-5.0.40.tar.gz #cd mysql-5.0.40 #./configure --prefix=/usr/local/m...
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【内核源码】linux UDP实现 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术

...= snum; //地址+端口 hash if (sk_unhashed(sk)) { //未添加过hash表 if (sk->sk_reuseport && udp_reuseport_add_sock(sk, hslot, saddr_comp)) { //添加到sk_reuseport_cb inet_sk(sk)->inet_num = 0; udp_sk(sk)->udp_port_hash = 0; udp_sk(sk)->udp_portaddr_hash ^= snum; ...
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“Could not find any information for class named ViewController”

... Sometime Xcode does due to VC not referencing class file. The simple solution for this is: write property manually as given. class YourClassName{ @IBOutlet weak var YourTableName: UITableView! } This will make a empty link sign before @IBO...
https://www.tsingfun.com/it/cpp/1439.html 

Socket 错误返回码详解 - C/C++ - 清泛网 - 专注C/C++及内核技术

...+++++++++++++ 常见SOCKET错误返回码(转) WSAEINTR (10004) 被斷的系統呼叫 當以阻攔式進行的WinSock函式被WSACancelBlockingCall()斷的時候,這個阻攔式函式會得到WSAEINTR這個錯誤訊息。 讀者要注意的是,當你的程式有用WSACancelBlock...
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Are members of a C++ struct initialized to 0 by default?

...truct in the initializer, that's what I do and I don't get any warnings in VC 2012: Snapshot s = Snapshot(); – Kit10 Aug 19 '13 at 14:10 ...
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Android: remove notification from notification bar

...you tap on the notification directly. Tapping on the action (like here: pl.vc/1gvrli) does not remove the notification. – baris1892 Sep 27 '16 at 8:48 ...
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Warning :-Presenting view controllers on detached view controllers is discouraged

...leViewController.view]; The right way should be below: // make sure the vc has been added as a child view controller as well [self addChildViewController:sampleViewController]; [self.view addSubview:sampleViewController.view]; [sampleViewController didMoveToParentViewController:self]; B.t.w.,...