Web Developer Mock Interview
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Question 25 of 30
Can you explain what a RESTful web service is and the purpose of each HTTP request method?
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William Swansen has worked in the employment assistance realm since 2007. He is an author, job search strategist, and career advisor who helps individuals worldwide and in various professions to find their ideal careers.
RESTful is a common web technology that relies on HTTP. Each RESTful request performs a specific action. The interviewer will ask you about these to confirm your technical expertise and ability to use this technology. They are also interested in how you describe complex technical concepts using simple, easy-to-understand language. You will need this skill when collaborating with website project stakeholders from outside of the technical organization.
William Swansen has worked in the employment assistance realm since 2007. He is an author, job search strategist, and career advisor who helps individuals worldwide and in various professions to find their ideal careers.
"There are several RESTful requests which use HTTP to perform their job. The benefit of using this technology in a web design is that the requests inform the clients about their success or failure. Specific RESTful requests include GET, which retrieves data from a server, POST, which creates an entity without an ID, PUT, which is similar to POST but is used to update an existing entity, and DELETE, which removes the resource from the server."
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