从WinForm程序中显示WPF Window出现"The URI prefix is not recognized"异常的解决方法 从WinForm App中显示WPF窗口的代码: MyWindow wpfWindow = new MyWindow(); WindowInteropHelper wih = new WindowInteropHelper(wpfWindow); wih.Owner = ownerHwnd; wpfWindow.ShowDialog(); 一般情况下,这
问题描述 GridView显示PHP从数据库中查询获取的信息,英文显示正常,中文显示"??" public function query($query) { $result = mysql_query($query, $this->link)or die("失败"); $this->result = $result; if ($result == false) trigger_error('Uncovered an error in your SQL q
Zero-copy概念 wiki上关于zero-copy的概念定义 "Zero-copy" describes computer operations in which the CPU does not perform the task of copying data from one memory area to another. This is frequently used to save CPU cycles and memory bandwidth when