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The useEffect hook in React JS
The useEffect hook is a feature in React that allows you to perform side effects in functional components. Side effects are operations that have an effect on something outside the component itself, such as making an API call or updating the DOM. Here is an example of how you might use the useEffect hook to…
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What is CORS?
Cross-Origin Resource Sharing (CORS) is a security feature implemented by web browsers that blocks web pages from making requests to a different domain than the one that served the web page. This is done to prevent malicious websites from making unauthorized requests on behalf of the user. CORS works by adding HTTP headers to server…
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Representation State Transfer (ReST)
REST, or Representational State Transfer, is an architectural style for designing networked applications. It was introduced by Roy Fielding in his doctoral dissertation in 2000. RESTful systems are commonly used in web services development due to their simplicity, scalability, and ease of implementation. Key concepts Constraints REST, as an architectural style, is defined by a…