Given the following route and request, which Request object property will hold the value of 20 in the Express handler? Route: "/post/:id" Request: "/post/30?start=20"

The process object is an instance of____?

Is it possible to use jQuery on Node.js?

var http_server = require('http'); how can you create a server?

Which of these is definitely true of Node.js?

What command is used to end a Node.JS process?

The following program was designed to create an Express app that displays the output 'Working with Express' on the web browser. But the program contains some errors. Identify which code lines contain an error. 1) var exp1= require('express'); 2) var http: require('http‘); 3) var newapp = exp1() 4) use(function(req. res. next) [ 5) res.end('Working with Express'); 6) i): 7) https.createServer(newapp).listen(3000);

Which of the following classes is/are always used for connecting to a MongoDB server?

The program given in the image should create a web page with a simple label 'Enter name', a text-box and a button. Initially, the text-box should display 'NAME' as its content. The content of the text-box should be cleared each time the button is clicked. However, the program contains some errors. Identify which code lines contain an error.

What will be the output of the following code snippet in Node.js? var x = 2.4; var y = 9; console.log(y/x)

Carefully study the following code snippet and answer the question that follows: new_function (true, function (data){ func1(); }); func2(); function func1(){console.log('Clouds')} function func2(){console.log('Sunshine')} function new_function (ar1, ar2) { if (ar1) { ??? } else { setTimeout(function () { ar2() }, 1000); } } Which of the given code lines should be written in place of '???' in the above program so that the following output is obtained?