Answer Posted / raghav

.js

When would you use javascript closures?

473

---

What is prototype in javascript and how do you use it?

439

---

What is the difference between push() and concat() in javascript?

522

---

how to read and write a file using JavaScript?

552

---

Is javascript hard to learn?

493

---

---

What are screen objects?

513

---

What is new keyword in javascript?

475

---

What are the types of variables in javascript?

468

---

what is the difference between the below two statements:- (1) var myname = "akiii"; (2) myname = "akiii";

533

---

How to get value of an element by class in javascript ?

486

---

How to remove the event listener?

527

---

What is Javascript namespacing? How and where is it used?

525

---

What is a null variable?

543

---

Is javascript client side or server side?

482

---

How to write normal text code using JavaScript dynamically?

508

---