大约有 40,000 项符合查询结果(耗时:0.0271秒) [XML]

https://www.tsingfun.com/it/tech/1329.html 

廉价共享存储解决方案1-drbd+ha+nfs - 更多技术 - 清泛网 - 专注C/C++及内核技术

...、authkeys,均在/etc/ha.d目录 下,在通过yum安装Heartbeat后,默认并没有这三个文件,可从解压的源码目录中找到,这里手动创建并编辑。 5.2.1主配置文件:ha.cf 配置heartbeat的检测机制本次实例中,内容设置如下: debugfile /var...
https://www.tsingfun.com/it/tech/2006.html 

Linux MySql编译安装 - 更多技术 - 清泛网 - 专注C/C++及内核技术

..._pass' WITH GRANT OPTION; #刷新权限 flush privileges; #修改默认的引擎 set global storage_engine=MYISAM set storage_engine=MYISAM 这里仅记录相关步骤,期间遇到任何问题可在右侧搜索框搜索相关解决方案。Linux MySql 编译安装
https://www.tsingfun.com/it/tech/1251.html 

linux svn搭建配置及svn命令详解 - 更多技术 - 清泛网 - 专注C/C++及内核技术

... -r /opt/svn/repos/ --listen-host 127.0.0.1 (注:不指定端口号,默认为3690) 1、安装 [root@www ~]# yum install subversion [root@www ~]# svn -v 判断是否安装成功 svnserve, version 1.6.11 (r934486) 出现类型提示,说明安装成功。 ...
https://www.tsingfun.com/it/cpp/2105.html 

_block_type_is_valid(phead- nblockuse) - C/C++ - 清泛网 - 专注C/C++及内核技术

...> sptr1(new TC[5], [](TC* p) { delete[] p; }); } 这里std::shared_ptr默认使用delete删除,因此会导致出现上述错误。使用lamda表达式可以解决。 _block_type_is_valid
https://www.tsingfun.com/it/cpp/2150.html 

MFC 日期时间控件CDateTimeCtrl自绘 - C/C++ - 清泛网 - 专注C/C++及内核技术

...nIDListBot = 0; m_pfDefault = ::GetFont(_T("微软雅黑"), 10); //默认图片初始化 SetComboBitmap(IDB_COMBO_LEFT,IDB_COMBO_RIGHT,IDB_COMBO_CEN); } CMyDateTime::~CMyDateTime() { SAFEDELETE(m_pfDefault) } BEGIN_MESSAGE_MAP(CMyDateTime, CDateTimeCtrl) //{{AFX_MSG_MAP(CMyD...
https://bbs.tsingfun.com/thread-829-1-1.html 

c++ 代码调用nsis安装包实现静默安装 - 脚本技术 - 清泛IT社区,为创新赋能!

...ateProcess函数创建一个进程并启动安装包静默安装,/D指定默认安装位置(没有引号,否则不生效),优先级最高。 不过当遇到需要提示权限的情况(需要以管理员身份运行),CreateProcess会执行失败,这时需提升权限,代码如下...
https://stackoverflow.com/ques... 

How to change an application icon programmatically in Android?

...I update the icon of my app's shortcut, created by the launcher on my home screen. When I want to change something on the shortcut-icon, I remove it first and recreate it with a new bitmap. Here is the code. It has a button increment. When pressed, the shortcut is replaced with one that has a new c...
https://stackoverflow.com/ques... 

Android View.getDrawingCache returns null, only null

...dth and height must be >0..............................private void takeScreenShot() { for (int i = 1; i < 4; i++) { //startDialog(); View view = ScreenShotActivity.this.findViewById(R.id.relativelayout); Bitmap bitmap = loadBitmapFromView(view);}} – ...
https://stackoverflow.com/ques... 

iPhone: Detecting user inactivity/idle time since last screen touch

Has anybody implemented a feature where if the user has not touched the screen for a certain time period, you take a certain action? I'm trying to figure out the best way to do that. ...
https://www.tsingfun.com/it/opensource/1969.html 

pdf2htmlEX实现pdf转html - 开源 & Github - 清泛网 - 专注C/C++及内核技术

...[<output.html>] -f,--first-page <int> 需要转换的起始页 (默认: 1) -l,--last-page <int> 需要转换的最后一页 (默认: 2147483647) --zoom <fp> 缩放比例 --fit-width <fp> 适合宽度 <fp> 像素 --fit-height <fp> ...