Javascript Questions Set 240:
Which of the following JavaScript functions displays a popup?
Solution:
Under which namespace are the necessary globals of a Node.js process defined?
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The events that represent occurrences related to the browser window are _____
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Which of the following can be implemented using animation?
Solution:
Evaluate the output of the following code-snippet?
<p id = "check" > </p>
<script>
document.getElementById("check").innerHTML = 7 < "10"
</script>
Solution:
When will the 'window' property come to play?
Solution:
What is the purpose of using the async attribute in the <script> tag?
Solution:
Invoked as soon as the props are received from the parent component and before another render is called. What is the name of this lifecycle method?
Solution:
The enumeration order becomes implementation-dependent and non-interoperable if _____
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The primary purpose of the array map() function is that it ________
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