创建全局密钥侦听器：Node/Rust/Electron集成

基于CC2530的语音侦听节点设计方案

jnativehook, 用于Java的全局键盘和鼠标侦听器.zip

Node.js-Node.js全局键盘和鼠标侦听器

帮我修改好这段代码<template>

数组变化侦听

• {{item}}

补充完整代码（2）（3）（4）public class ClientTest { public static void main(String[] args) throws Exception, IOException { int PORT = 8888; // 侦听端口 // 建立连接 IP地址为127.0.0.1，端口号:8888 Socket socket = (2) ; // 从网络套接字获取输出流,建立打印输出流 PrintWriter netOut = new PrintWriter( (3) ); netOut.write("hello\n"); netOut.flush(); // 从网络套接字获取输入数据流,建立缓冲输入流 BufferedReader netIn = new BufferedReader(new InputStreamReader( (4) )); System.out.println(netIn.readLine()); } }

ublic class ClientTest { public static void main(String[] args) throws Exception, IOException { int PORT = 8888; // 侦听端口 // 建立连接 IP地址为127.0.0.1，端口号:8888 Socket socket =new ServerSocket().accept(); // 从网络套接字获取输出流,建立打印输出流 PrintWriter netOut = new PrintWriter( socket.getOutputStream() ); netOut.write("hello\n"); netOut.flush(); // 从网络套接字获取输入数据流,建立缓冲输入流 BufferedReader netIn = new BufferedReader(new InputStreamReader(socket.getInputStream() )); System.out.println(netIn.readLine()); } }

hadoop集群中怎么通过zookeeper来修改一个节点的配置信息改变所有节点的配置信息

import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.io.PrintWriter; import java.net.ServerSocket; import java.net.Socket; class ServerThread implements Runnable { Socket socket; char[] cbuf; public ServerThread(Socket socket) { super(); this.socket = socket; } @Override public void run() { try { BufferedReader netIn2 = new BufferedReader(new InputStreamReader( socket.getInputStream())); System.out.println(netIn2.readLine()); // 从网络套接字获取输出流,建立打印输出流 PrintWriter netOut2 = new PrintWriter(socket.getOutputStream()); netOut2.write("你好\n"); netOut2.flush(); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } } } public class ServerTest { public static void main(String[] args) throws Exception { int PORT = 8888; // 侦听端口 // 创建ServerSocket ServerSocket serverSocket = new ServerSocket(PORT); // 开始循环 while (true) { // 等待连接 Socket socket = new socket(); // 处理链接的线程类 ServerThread st = new ServerThread(socket); // 启动线程处理 new Thread(st).start(); } } }

vue3 侦听vuex

matlab无人机侦听问题