Scripts Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

ASP (565)
CGI Perl (498)
JavaScript (1409)
VB Script (599)

JSP (733)
Shell Script (465)
Tcl (27)
Awk (108)

AJAX (338)
Ruby on Rails (259)
AngularJS (2297)
jQuery (647)

JSON (175)
Node.js (721)
React.js (389)
Scripts AllOther (50)

Scripts Interview Questions

Questions Answers Views Company eMail

What are Props in react js?

414

What a setState is doing?

494

What is the difference between a function in setState or passing an object?

376

Can you force a React component to rerender without calling setState?

391

What is Redux Thunk used for?

391

Difference between constructor and getInitialState ?

401

Do you need to use ES6 (+) with React?

413

What is React State?

460

What is forceUpdate()?

404

What are the lifecycle steps of React?

441

What is render() in React? And explain its purpose?

455

What is Redux?

369

How do you do type check in ReactJS?

448

Explain the Presentational segment

478

Does React re-render all components and sub components every time setState is called?

430

Un-Answered Questions { Scripts }

Explain jsp lifecycle methods?

986

Write the cli command to generate a component in angular 4?

779

What is the use of string function sub(regex,replacement)?

1364

Difference between window.onload and onDocumentReady?

959

Explain the step property of the numericupdownextender control? : asp.net ajax

876

Explain the advantages of redux?

358

Explain what is npm?

493

What is ng-content directive in angular?

794

Is there an alternative to javascript?

884

What are Events and Event Emitters in node.js?

558

What is difference between sendredirect and requestdispatcher?

929

What is the use of html() method in jquery?

840

Explain about gui scripting?

1086

Do you have to declare variables in javascript?

947

How can I make an AJAX call?

442

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