thivi

from time import sleep
from mininet.node import Controller
from mininet.net import Containernet
from mininet.cli import CLI
from mininet.log import info, setLogLevel
import docker

setLogLevel('info')

client = docker.from_env()

thivi

from mininet.node import Controller
from mininet.net import Containernet
from mininet.cli import CLI
from mininet.log import info, setLogLevel
import docker

setLogLevel('info')

client = docker.from_env()
client.images.build(path=".", tag="web-server",

thivi

from time import sleep
from mininet.node import Controller
from mininet.net import Containernet
from mininet.cli import CLI
from mininet.log import info, setLogLevel

net = Containernet(controller=Controller)
setLogLevel('info')

net.addController('c0')

thivi

import sys
from flask import Flask

app = Flask(__name__)

@app.route('/')
def index():
    with open("log.txt", "r+", encoding='utf8') as log:
        log.seek(0)
        content = log.read()

thivi

import React, { useState } from "react";

const Timer = () => {
  const [seconds, setSeconds] = useState(0);
  const [isActive, setIsActive] = useState(false);

  const handleTimerClick = () => {
    setIsActive(!isActive);
  };

thivi

import React, { useState } from "react";

function Timer() {
  const [time, setTime] = useState(0);

  const handleClick = () => {
    setInterval(() => {
      setTime((prevTime) => prevTime + 1);
    }, 1000);
  };

thivi

import React, { useRef, useState } from "react";

function Timer() {
  const [seconds, setSeconds] = useState(0);

  const [isTimerRunning, setIsTimerRunning] = useState(false);

  const interval = useRef(0);

  const startTimer = () => {

thivi

import React, { useRef, useState } from "react";

function Timer() {
  const [seconds, setSeconds] = useState(0);

  const [isTimerRunning, setIsTimerRunning] = useState(false);

  const interval = useRef(0);

  const startTimer = () => {

thivi

import React, { useState } from "react";

function Timer() {
  const [seconds, setSeconds] = useState(0);
  const [isTimerRunning, setIsTimerRunning] = useState(false);

  const startTimer = () => {
    if (!isTimerRunning) {
      const interval = setInterval(() => {
        setSeconds(seconds + 1);

thivi

import React, { useState } from 'react';

function Timer() {
  const [time, setTime] = useState(0);
  const [timerOn, setTimerOn] = useState(false);

  const handleClick = () => {
    setTimerOn(true);
  }