How to get the last index of a string in javascript?
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What is escape() function?
What is a “closure” in JavaScript? Provide an example
What is decodeuri(), encodeuri() in javascript?
How would you check if a variable is null/undefined?
how to hide alphabets in java as password '*'
Describe the properties of an anonymous function in JavaScript?
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?
What is the difference between the substr() and substring() functions in javascript?
What is new keyword in javascript?
What is use of JavaScript and jquery?
What looping structures are there in JavaScript?
Can you pass a anonymous function as an argument to another function?