--- title: "How to Learn ReactJS in 2021?" url: https://daily.dev/posts/how-to-learn-reactjs-in-2021--pqetrxrwa source_url: https://www.geeksforgeeks.org/how-to-learn-reactjs-in-2021/ type: article source: "GeeksforGeeks" published: 2021-01-24T05:23:00.502Z updated: 2021-10-07T14:17:10.317Z tags: ["javascript", "react"] reading_time: 6 upvotes: 41 comments: 2 language: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # How to Learn ReactJS in 2021? **[GeeksforGeeks](https://daily.dev/sources/gfg)** · 6 min read · 41 upvotes · 2 comments ## Summary React is a popular JavaScript library that helps developers to build an impressive application. It helps them in building the frontend page in less time. There are many concepts in React and it can be overwhelming to learn this library. It is important to know the right things in this library to become an in-demand React Developer. Today in this blog we are going to discuss some basic concepts of JavaScript that are needed for React. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Community discussion Top comments from developers on daily.dev. **@epenha** · 0 upvotes > excelent **@novalight** · 0 upvotes > Thanks. It clear and it has a step-by-step  instructions ## Similar posts on daily.dev - [Don’t just attend KubeCon \+ CloudNativeCon, Merge Forward your experience\!](https://daily.dev/posts/don-t-just-attend-kubecon-cloudnativecon-merge-forward-your-experience--l0rpp73x8) · CNCF · 0 upvotes · 0 comments - [Announcing H2 2026 KCDs](https://daily.dev/posts/announcing-h2-2026-kcds-m96goajm1) · CNCF · 1 upvotes · 0 comments - [Two months of Open Community Groups](https://daily.dev/posts/two-months-of-open-community-groups-asf52zhbs) · CNCF · 0 upvotes · 0 comments --- Tags: [#javascript](https://daily.dev/tags/javascript), [#react](https://daily.dev/tags/react) [View this post on daily.dev](https://daily.dev/posts/how-to-learn-reactjs-in-2021--pqetrxrwa)