PinnedLokeshJS — ClosuresClosures can be defined as functions bind together with their lexical environment. Closure always remembers its parent’s scope.3 min read·Aug 14, 2022--1--1
PinnedLokeshJS PolyfillsPolyfill is basically used to provide more functionality to the older browsers like IE. Say there are some functions like map which are…3 min read·Jul 26, 2022----
LokeshSystem Design — Notification SystemLet’s discuss about how can we design a notification system also scale that to serve millions of users.2 min read·Jul 11, 2023--1--1
LokeshReact Hooks Mistakes Beginners MakeLet’s discuss the top 3 react hooks mistakes that beginners make and see how to fix them.2 min read·May 9, 2023----
LokeshReact Js — IntroductionReact is the Javascript library for building the user interfaces maintained by Facebook. It is based on the flux design pattern which…3 min read·Mar 19, 2023----
LokeshJS PromisesPromises are used to handle the async operations in JS. Prior to this, we had callbacks to handle the async operations but that had its own…6 min read·Aug 10, 2022----
LokeshJS ES6 ProxyIt forms a transparent layer between the operations on a javascript object i.e it enables you to intercept and customize the operations…3 min read·Jul 9, 2022----
LokeshRedux — BasicsRedux is a state management library used to manage the application state in react. It can be used when prop drilling needs to be avoided…2 min read·Jul 2, 2022----