text: const express = require('express');
  const app = express();
  
  app.get('/', (req, res)=>{
      res.send('Home Page')
  })
  
  app.get('/about', (req, res)=>{
      res.send('About page')
  })
  
  app.all('*', (req,res)=>{
     res.status(404);
     res.send('resource not found');
  })
  
  
  app.listen(5000, ()=>{
      console.log('server is listening on port 5000...');
  })
  
  //app.http verbs
  