C#并行运算 Parallel.Invoke、Parallel.For、Parallel.Foreach性能测试及示例
using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Threading.Tasks;using System.Numerics;namespace Sample3{ class Program { static v …… 阅读全文
using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Threading.Tasks;using System.Numerics;namespace Sample3{ class Program { static v …… 阅读全文
using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Threading.Tasks;using System.Numerics;using System.Threading;using System.Collections.Concurrent; …… 阅读全文
using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Threading.Tasks;using System.ServiceModel;using System.ServiceModel.Description;namespace WcfDemo …… 阅读全文
using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Threading.Tasks;using System.ServiceModel;using System.ServiceModel.Description;using System.Runti …… 阅读全文
using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Threading;using System.Threading.Tasks;namespace TaskSample{ class Program { stat …… 阅读全文
用到HttpWebRequest的地方,都应该紧跟一句httpWebRequest.ServicePoint.ConnectionLimit= int.Max;.net 的 HttpWebRequest 或者 WebClient 在多线程情况下存在并发连接限制,这个限制在桌面操作系统如 windows xp , windows 7 下默认是2,在服务器操作系统上默认为10. 如果不 …… 阅读全文
using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Threading.Tasks;namespace QueueSample{ class Program { static void Main(string[] a …… 阅读全文
namespace Sample3{ class Program { static void Main(string[] args) { try { int i = Convert.ToInt32("a"); } catc …… 阅读全文