嵌入式Linux网络编程TCP服务端、TCP客户端、UDP服务端、UDP客户端C语言源码
2021-09-07 13:03:25 4KB 嵌入式Linux SOCKETTCP
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这是本人的一个使用文件IO读写记事本来代替数据库增删改查、使用Socket实现的网络房间系统,内容有登录、注册、获取战绩、获取房间列表、创建房间、加入房间、离开房间、获取房间信息
2021-08-05 19:02:38 12.43MB Unity C#SocketTCP 房间系统
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winform的socket通信中连接是否正常,最好通过心跳包来确定,本程序就是一个简单的心跳包实例,简单、易懂~
2021-04-07 21:52:42 84KB socket心跳包
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package ChatRoomTCPQQ聊天室; import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.io.PrintWriter; import java.net.Socket; import java.net.UnknownHostException; import javax.swing.JOptionPane; public class ChatRoomClent { private Socket s; public ChatRoomClent(String host,int port){ try { s=new Socket(host,port); } catch (UnknownHostException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } } public void sendMessage(String str){ PrintWriter pw=null; try { pw=new PrintWriter(s.getOutputStream()); pw.println(str); pw.flush(); } catch (IOException e) { e.printStackTrace(); } } public String reciveMessage(){ BufferedReader br=null; String str=""; try { br=new BufferedReader(new InputStreamReader(s.getInputStream())); str = br.readLine(); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } return str; } }
2019-12-21 22:09:31 15KB SocketTCP javaSocket java javaQQ聊天室 javaQQ
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