Q11medium
You are designing a financial API where a user "Withdraws $50." If the user’s internet jitters and the browser sends the request twice, you must ensure the user doesn't lose $100. Which HTTP concept ensures this safety?
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15 Questions Total
Web Architecture & Protocols MCQs
Topic-wise practice questions for Web Development. Test your knowledge, check solutions on demand, and pace your preparation.
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Practice in Timed ModeQ12easy
What is the difference between Keep-Alive in HTTP/1.1 and Persistent Connections?
Q13easy
A user sees a 502 Bad Gateway error. What is the most likely cause?
Q14medium
(Code/Console Logic) A developer writes the following JavaScript fetch request. What will the server most likely receive as the Request Body?
Q15easy
What is the role of TLS (Transport Layer Security) in an HTTPS connection?