text: const http = require('http');
  const BufferList = require('bl');
  const url = process.argv[2];
  
  http.get(url, (response) => {
  	let bl = new BufferList();
  	response.setEncoding('utf8');
  	response.on('data', (data)=> {
  		bl.append(new Buffer(data));
  	});
  	response.on('error', (error) => {
  		return console.error(error)
  	})
  	response.on('end', () => {
  		console.log(bl.length);
  		console.log(bl);
  	})
  });