How many types of functions JavaScript supports?


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More JavaScript Interview Questions

What is a module in javascript?

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What are the methods involved in javascript?

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How would you check if a variable is null/undefined?

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what is lazy fetching in hibernate

0 Answers   iGate, Infosys,


List some of the advantages of javascript.

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You have an asp. Net web application running on a web-farm that does not use sticky sessions - so the requests for a session are not guaranteed to be served the same machine. Occasionally, the users get error message validation of view state mac failed. What could be one reason that is causing this error?

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What is output of “20” + 20? In javascript?

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What is a good javascript editor?

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Write a program that inputs a 5-digit integer from the keyboard and prints if the input number is a palindrome or not. A palindrome is a number which has the same digit from either end.

1 Answers  


How do you write a comment in javascript?

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What is the reason for wrapping the entire content of a javascript source file in a function book?

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What is negative infinity?

2 Answers   CoKinetic, Satyam,


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