12 2021 档案
摘要:begin tran begin 执行SQL开始 update Audioset Name =3 执行SQL结束 if @@ROWCOUNT>1 begin rollback end else begin commit end end
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摘要:static class MyParallel { //4.0及以上用Task, Task的背后的实现也是使用了线程池线程 //static List<Task> tasks = new List<Task>(); //4.0以下用Thread static List<Thread> tasks =
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摘要:using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace CA.TCP { using System.Ne
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摘要:示例代码 using System; using System.Collections.Generic; using System.Drawing; using System.Windows.Forms; public static class ControlDrag { static Dictio
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