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 can be done when there is more than one line of expression?

491

What is Context?

375

What is the use of empty tags <> ?

389

What is the second argument that can optionally be passed to setState and what is its purpose?

512

Define the term Redux in React

409

How is react router different from conventional routing?

577

What is the main difference between createElement and cloneElment?

413

What is the main goal of react fiber?

360

Why do you need to use props.children?

361

What are reacted portals?

374

Explain the meaning of Mounting and Demounting

363

What is the purpose of using bindActionsCreators?

385

How can a browser read JSX file?

388

What is the reduction?

330

What is REFS in React

358

Un-Answered Questions { Scripts }

what is the difference between sql server2000 and 2005

1890

How to replace following lines, catch (DAOException e) { objLogger.error(this.getClass () + "addUpdateIssues() " + e); throw new BOException(5122); } catch (BOException e) { objLogger.error(this.getClass () + "addUpdateIssues() " + e); throw e; } catch (Exception e) { objLogger.error(this.getClass () + "addUpdateIssues() " + e); throw new BOException(5122); } Needs to be changed in to, catch (DAOException e) { AppException.handleException (null, null, e, null, null, null, "BOException", this.getClass() + "addUpdateIssues() ", null, null, null, null, null, null, null, null, 5122); } catch (BOException e) { AppException.handleException (null, null, null, e, null, null, "BOException", this.getClass() + "addUpdateIssues() ", null, null, null, null, null, null, null, null, 0); } catch (Exception e) { AppException.handleException (null, null, null, null, null, e, "BOException", this.getClass() + "addUpdateIssues() ", null, null, null, null, null, null, null, null, 5122); }

2375

What is 'rollback' command in perl?

955

Why is javascript hoisting?

922

Explain the difference between “==” and “===”?

1069

How will you convert a string to upper case string using vbscript?

1007

How to write all the console.log statements to a file in server?

842

Why do we need to go for JQuery?

817

What are the biggest drawbacks of node.js?

459

Is not a function error in javascript?

1024

Explain what a digest cycle is in angularjs?

786

Can you use any other name in place of $ (dollar sign) in jQuery?

815

What is action cable?

842

How to ignore the el expression evaluation in a jsp?

946

What does angie mean?

779

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