Q. What is the purpose of the constant TYPE_RELOAD?

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Q. What does the constant TYPE_BACK_FORWRD indicate?

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Q. Which of the following constants hold the value 2?

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Q. Where does the DNS Lookup direct to ?

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Q. How many properties are available in a memory object?

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Q. What is a heap in JavaScript?

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Q. What is the function of the memory object?

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Q. What is the command to access the Heap size limit?

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Q. What is the purpose of garbage collection?

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Q. What does the usedJsHeapSize property indicate?

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Q. Which of the following property indicate the total size of heap?

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Q. What can be done to monitor the memory usage?

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Q. Which of the following gives the high level breakdown of memory usage?

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Q. Which keyword must be used to get a more granular insight of the memory usage?

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Q. When does the browser stop rendering the HTML?

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Q. Which of the following handles painting the content on to the screen?

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Q. What does the rendering engine do when it encounters JavaScript?

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Q. Which of the following runs the JavaScript code?

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Q. Which of the following layer retrieves the content from the network?

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Q. Which of the following gets converted to DOM elements by the rendering engine?

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