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 the advantages of using JavaScript?

1011

Which built-in method combines the text of two strings and returns a new string?

1115

What is the difference between undefined and not defined in JavaScript?

998

How can you get the total number of arguments passed to a function?

1083

what is pop()method in JavaScript?

1008

How can you get the reference of a caller function inside a function?

1019

Is there automatic type conversion in JavaScript?

957

How to create array in JavaScript?

1114

What is arguments object in JavaScript?

1114

Whether JavaScript has concept level scope?

1046

What is the instanceof operator in JavaScript?

964

TypeError: document.getelementbyid(...) is null?

941

What are the valid scopes of a variable in JavaScript?

1012

Is JavaScript a case-sensitive language?

964

What is the use of Void(0)?

1059

Un-Answered Questions { Scripts }

What is dependency injection (di)?

795

How to concatenate two strings using jquery?

882

Define a scripting language?

974

How can we do server-side rendering in React?

425

How many functions are there in javascript?

917

Explain 'Event Emitter' in Node.JS?

521

Write a code to upload an image in angularjs?

777

Explain string comparison operators in perl.

1006

hi all, i had a question, that how to find out hiding a coloumn in a table i had a table having the following column names NAME DESCRIPTION CREATED TIME CREATED USER if i right clicked on a NAME column it will displays a menu having the same column names in a list like NAME DESCRIPTION CREATED TIME CREATED USER with check boxes.if i unched any check box, that column name should not be appear in the main table column names could anyone please solve this problem?

1987

Is node js a virus?

457

What is hidden property in angular 2?

793

What is angular controllers?

794

How will you get the amount of free memory on the server in which Node.js application is running?

507

What is directive role?

852

In how many different ways, you can define a directive and what is the best practice?

845

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