Which of the following is a stateless protocol?
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JavaScript · all questionsSockets
Sockets
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What does the value 2 of the WebSocket attribute Socket.readyState indicate?
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How many WebSocket events are available?
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Which method is used to close the WebSocket?
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How does the client and the server communicate following the rules defined by the WebSocket protocol?
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Which of the following are not a socket property?
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How can we check the subprotocol being used by the client?
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How will you transmit data using the connection?
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Which of the following is not a WebSocket event?
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What does an History object contain?
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The history object is a part of which object?
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How many methods are there in the History object?
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What is the purpose of the method forward()?
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How will you update the URL displayed in the location bar?
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How do you add a particular state to the browsing history?
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What does the pushState() method do?
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Which of the following method is used to replace the current history state instead of adding a new state to the browsing history?
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How many parameters does the replaceState() method take?
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What is the purpose of the event window.onpopstate?
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R is an extension of which of the following language?
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