roshanadh

import java.util.HashMap;
import java.util.Scanner;

public class HashMapLogin 
{
    public static void main(String[] args)
    {
        //Instantiating HashMap class with <Key,Value> pair both represented in String
        HashMap<String,String> creds=new HashMap();

roshanadh

import java.net.*;
import java.io.*;
public class IPAddressDemo 
{
    public static void main(String[] args) throws IOException
    {
        System.out.println("Type the IP Address: ");
        BufferedReader readIP=new BufferedReader(new InputStreamReader(System.in));
        String ipaddress=readIP.readLine();
        try{

roshanadh

import java.net.*;
import java.io.*;
public class HostNameDemo
{
    public static void main(String[] args) throws IOException
    {
        System.out.println("Type the Host Name: ");
        BufferedReader readName=new BufferedReader(new InputStreamReader(System.in));
        String hostName=readName.readLine();
        try{

roshanadh

/* Client Program */
import java.io.*;
import java.net.*;
public class TCPClient
{
    public static void main(String[] args) throws Exception{
        String clientData,processedData;         
        while(true)
        {
            /* Creating Socket for the Client */

roshanadh

/* Server Program */
import java.io.*;
import java.net.*;
public class TCPServer
{
    public static void main(String []args) throws Exception
    {
        String clientData, processedData;

        /* Creating a Server Socket for Server */

roshanadh

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
class MulticastDemo implements ActionListener
{
	JFrame frame;
    static int count=0;
    JButton newWindow;
    JButton closeAll;
    public static void main(String[] args)

roshanadh

version: "3.8"
services:
 db:
 pma:
 web:

roshanadh

version: "3.8"
services:
    db:
        image: mysql:5.7
        container_name: mysql
        restart: always
        volumes:
            - ./mysql-dump:/var/lib/mysql
            - ./mysql-init:/docker-entrypoint-initdb.d
        environment:

roshanadh

-- phpMyAdmin SQL Dump
-- version 4.7.9
-- https://www.phpmyadmin.net/
--
-- Host: 127.0.0.1:3306
-- Generation Time: Nov 06, 2020 at 10:03 AM
-- Server version: 5.7.21
-- PHP Version: 5.6.35

SET SQL_MODE = "NO_AUTO_VALUE_ON_ZERO";

roshanadh

pma:
        depends_on:
            - db
        image: phpmyadmin/phpmyadmin
        container_name: pma
        restart: always
        environment:
            PMA_HOST: db
            PMA_PORT: 3306
        ports: