Explain events in backbonejs?

1

---

What are the main backbonejs native components?

1

---

What is a collection in backbone.js?

1

---

What is a converter in backbone js ?

1

---

List dependencies of using backbonejs?

1

---

Brief about ajax?

989

---

Differentiate between synchronous and asynchronous ajax requests.

1066

---

List some advantages and disadvantages of using ajax.

885

---

What is polling in ajax.

944

---

Explain limitations of ajax.

944

---

What is xmlhttprequest object in ajax? How can you xmlhttprequest object?

945

---

How to send an ajax request in javascript?

966

---

Write a program to print 0 to n element in pyramid shape?

467

---

For what require() is used in node js?

477

---

How to config properties in express js?

613

---