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?

499

What is Children?

356

How is react different?

409

Why reactjs is used?

372

What are the features of react?

387

How reactjs framework is different as compared to others?

379

How is react different from angular?

418

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

983

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

1008

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

926

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

1199

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

941

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

989

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

1184

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

952

Un-Answered Questions { Scripts }

What does unshift() function do in Javascript?

1316

What's the first argument passed to a node js callback handler?

582

What is jsp application?

898

How do you delete the session data?

990

What is a boot block?

1029

What is cookie based authentication in angular 4?

869

How to open browser in vb script?

1245

How to change video files randomly after completing its execution in Javascript?

2330

What is ngmodule in angular?

766

What are the differences between ajax and javascript?

943

How do I enable cookies and javascript?

915

What is the aot?

780

What are the types of open() method used for xmlhttprequest?

997

How to config properties in express js?

609

What is a nan value?

948

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