Qwik: Just another JS framework?
In this article I write what is Qwik all about
Dec 5, 20225 min read
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Redux demystified - 2: combineReducers
Understand how redux deals with multiple reducers and the implementation of combineReducers method
Jul 10, 20227 min read
Redux demystified: understand its implementation
Understand how exactly redux works, along with the implementation of the createStore method
Jul 3, 20227 min read
Observer Design Pattern (Implementation in JS)
Understand the Observer design pattern with a real-world example
Jun 12, 20225 min read
Event Delegation : Capturing & Bubbling
Ahh, one more article on "Event capturing, bubbling and delegation". Well, if you can deduce the output of the following code correctly then you can skip reading the rest of the article What will be logged on console when you click on the '"greatgra...
Aug 14, 20216 min read
Memoization & its implementation in Javascript
Problem Javascript is single-threaded and synchronous. When it encounters a function that calculates a computationally expensive value, the entire program is on halt till the value is calculated. Now after a certain point, we cannot optimize the calc...
Mar 31, 20214 min read
Javascript Objects deep comparison
This is one of the most frequently asked interview questions for a Javascript developer role. Sit back, and understand while I try my best to explain the problem and its solution. Problem In Javascript, the primitive data types are compared by values...
Mar 23, 20217 min read
React.useEffect: using it effectively
This is a beginner-friendly post explaining the use of useEffect hook in React. There are three phases of a React component, Mounting: When the component has rendered for the first time Updating: When the component has re-rendered due to a state cha...
Mar 20, 20214 min read
React Hooks: What problems do they solve?
Generally when a React Developer is asked, 'what are the advantages of hooks or why hooks were introduced?', the most common answer would be: "So that we can have state in functional components". Even I used to give the same answer before I knew bett...
Feb 28, 20214 min read