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Q. What is the result when the showPerformanceMetrics() is called before loading the remote script?
If you try to make the call to perfLogger.showPerformanceMetrics() and the script hasn’t just loaded but also executed, then you will get an error.
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Q. What is the output for code A and B?
Q. What is the purpose of the parameter $value?
Q. Which type of language is Javascript
Q. How can one access the redirectCount property?
Q. What is the purpose of the method createDocumentFragment()?
Q. What will be the output of the following JavaScript code?
Q. In the JavaScript, which one of the following is not considered as an error:
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