What is a closure and how do you use it?


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More JavaScript Interview Questions

Difference between the substr() and substring() in JavaScript?

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Is there any ide for javascript?

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if the two text boxes are there i want assign the vales like 2&3 and if i select button means i want find the sum.this is client side scripting in javascript

7 Answers   Infosys,


What are the distinct types of error name values?

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What is a currying function?

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What is innertext javascript?

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how can we create own web browser?

1 Answers   IBM, Infosys,


How to clone an object in javascript?

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What is a function constructor?

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What are the basic groups of dataypes in JavaScript?

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What is the difference between registerclientscriptblock and registerstartupscript?

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What is unescape() function?

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