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's the difference between super() and super(props) in React when using ES6 classes?

467

What is Children?

325

How is react different?

382

Why reactjs is used?

344

What are the features of react?

358

How reactjs framework is different as compared to others?

356

How is react different from angular?

380

Assuming both a local($var) and a my($var) exist, what's the difference between ${var} and ${"var"}?

941

If EXPR is an arbitrary expression, what is the difference between $Foo::{EXPR} and *{"Foo::".EXPR}?

952

Perl uses single or double quotes to surround a zero or more characters. Are the single(' ') or double quotes (" ") identical?

886

What does `$result = f() .. g()' really return?

1109

What does `new $cur->{LINK}' do? (Assume the current package has no new() function of its own.)

906

What happens to objects lost in "unreachable" memory, such as the object returned by Ob->new() in `{ my $ap; $ap = [ Ob->new(), $ap ]; }' ?

942

What's the difference between /^Foo/s and /^Foo/?

1117

When would `local $_' in a function ruin your day?

912

Un-Answered Questions { Scripts }

Explain the functionality of vbscript?

899

Explain 'buffer class' in node.js?

479

Explain about restful architecture?

810

Do you know what is sweeper in rails?

786

What is location path?

729

What is the importance of perl warnings?

1070

Which command is used for writing text on a page?

948

What is the difference between module.exports and exports in node.js?

495

How we can add title of the page by javascript?

983

Explain filter filter angularjs?

702

What is dom in angular?

756

What is a multi node server?

548

how can you declare a block in Ruby?

895

What is metadata in angular?

748

Define jquery $.ajax() method?

819

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