How to Install ReactJS on Windows? - GeeksforGeeks

11 Apr, 2022
React JS -React is an open-source component-based front-end JavaScript library. It is used to create fast and interactive user interfaces for web and mobile applications. It is easy to create a dynamic application in React because it requires less coding and offer more functionality. It is used by big MNC and fresh new startups
Reusable Components: A single React app consists of many components each component have their own logic and code  but we can easily reuse components any number of time hence reducing the developers time and increasing the efficiency of workDebugging: React app can be easily debug using  “react developer tools”.It’s a browser extension that can be used for both chrome as well as Firefox.
Reusable Components: A single React app consists of many components each component have their own logic and code  but we can easily reuse components any number of time hence reducing the developers time and increasing the efficiency of work
Debugging: React app can be easily debug using  “react developer tools”.It’s a browser extension that can be used for both chrome as well as Firefox.
Step 1: Install Node.js installer for windows. Click on this link. Here install the LTS version (the one present on the left). Once downloaded open NodeJS without disturbing other settings, click on the Next button until it’s completely installed.
Install the 14.18.1 LTS 
Step 2: Open command prompt  to check whether it is completely installed or not type the command –> 
node -v
Node Version is v14.15.3
If the installation went well it will give you the version you have installed  
Step 3: Now in the terminal run the below command: 
npm install -g create-react-app  
Installation will take few seconds 
It will globally install react app for you. To check everything  went well run the command  
create-react-app --version
version  4.0.3
If everything went well it will give you the installed version of react app
Step 4:Now Create a new folder where you want to make your react app using the below command: 
mkdir newfolder
Note: The newfolder in the above command is the name of the folder and can be anything.
Move inside the same folder using the below command:
cd newfolder (your folder name)
Step 5: Now inside this folder run the command –>
create -react -app  reactfirst YOUR_APP_NAME
It will take some time to install the required dependencies
Step 6: Now open the IDE of your choice for eg.  Visual studio code and open the folder where you have installed the react app newolder (in the above example)  inside the folder you will see your app’s name reactapp (In our example). Use the terminal and move inside your app name folder.Use command  cd reactapp (your app name)
Step 7: To start your app run the below command :
npm start  
Once you run the above command a new tab will open in your browser showing React logo as shown below :
Congratulation you have successfully installed the react-app and are ready to build awesome websites and app 
simmytarika5
rajatk3
how-to-install
Picked
TrueGeek-2021
How To
Installation Guide
ReactJS
TrueGeek
Writing code in comment?
Please use ide.geeksforgeeks.org,
generate link and share the link here.
How to Install FFmpeg on Windows?
How to Add External JAR File to an IntelliJ IDEA Project?
How to Set Git Username and Password in GitBash?
How to create a nested RecyclerView in Android
How to Install Jupyter Notebook on MacOS?
Installation of Node.js on Linux
How to Install FFmpeg on Windows?
How to Install Pygame on Windows ?
How to Add External JAR File to an IntelliJ IDEA Project?
How to Install Jupyter Notebook on MacOS?