Menu
Home / CSE MCQs / Node JS ::

CSE MCQs :: Node JS

Node JS -
  1. What should you do in your code to improve your application's performance?
    2. A.
    Use gzip compression
    B.
    Don't use synchronous functions
    C.
    Do logging correctly
    D.
    Handle exceptions properly

    View Answer

    Workspace

    Discuss Discuss in Forum

  2. Is console a global object?
    3. A.
    null
    B.
    false
    C.
    true
    D.
    None

    View Answer

    Workspace

    Discuss Discuss in Forum

  3. To install Node.js express module
    4. A.
    $ npm install express
    B.
    $ node install express
    C.
    $ install express
    D.
    None of above

    View Answer

    Workspace

    Discuss Discuss in Forum

  4. Which of the followings are valid languages for Node.js?
    5. A.
    JavaScript
    B.
    Java
    C.
    C++
    D.
    C#

    View Answer

    Workspace

    Discuss Discuss in Forum

  5. Which of the following tool automates various tasks of Node.js application?
    6. A.
    Express.js
    B.
    GruntJS
    C.
    NPM
    D.
    None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum

  6. In Node.js APIs of Node.JS are which of the following?
    7. A.
    Asynchronous
    B.
    Synchronous
    C.
    Both of the above
    D.
    None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum

  7. Which of the following class is used to create and consume custom events in Node.js?
    8. A.
    EventEmitter
    B.
    Events
    C.
    NodeEvent
    D.
    None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum

  8. Which of the following template engines can be used with Node.js?
    9. A.
    Jade
    B.
    Vash
    C.
    Handlebars
    D.
    All of the above

    View Answer

    Workspace

    Discuss Discuss in Forum

  9. How can we create instance of http module?
    10. A.
    var http = require("http")
    B.
    var http = new require("http")
    C.
    var http = new http()
    D.
    None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum

  10. Node.js supports which of the following platform?
    11. A.
    Windows
    B.
    Macintosh
    C.
    Unix/Linux
    D.
    All of the above

    View Answer

    Workspace

    Discuss Discuss in Forum

Java Programming Questions and Answers Interview Questions and Answers