Preparing for the AWS Certified Solutions Architect Associate Exam can be daunting, especially if you don’t know where to start. If you’re looking for tips on how to ace your exam, this blog is for […]
We’ll take a trip to the world of confusion matrix and along the way explore many viewpoints like Precision, Recall, why one is preferred over the other etc., A confusion matrix is a table that […]
useEffect is a Hook in React that is used to handle side effects in functional components, such as fetching data, subscribing to events, and updating the DOM in response to a component’s props or state. […]
In React, a side-effect refers to any behavior or logic that occurs outside of the component’s render method. Examples of side-effects include In class-based components, React side-effects are typically handled in lifecycle methods such as […]
Sessions and Cookies are two related technologies that are used to store and access data when users interact with a website. The concept of sessions and cookies was first introduced by Netscape in 1995. They […]
What is useRef? useRef is a React Hook that allows you to create a reference to a specific element or component in your code. It can be used to access the underlying DOM node or […]
Note: This is not a generic NCERT summary. All the points written here are carefully curated for the sake of acting as a precise guide for all three stages of UPSC: Prilims, Mains and Interview. […]
Note: This is not a generic NCERT summary. All the points written here are carefully curated for the sake of acting as a precise guide for all three stages of UPSC: Prilims, Mains and Interview. […]