摘要:
``` string key = @"SYSTEM\CurrentControlSet\Services\"; var services = Registry.LocalMachine.OpenSubKey(key); if (services == null) { return; } var se 阅读全文
摘要:
使用TcpListener获取一个可用的端口 public static int GetRandomPort() { var listener = new TcpListener(IPAddress.Any, 0); listener.Start(); var port = ((IPEndPoint 阅读全文