React JS - The TLDR Tech

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React JS

ReactJS is a JavaScript library for building user interfaces. It's used by companies like Facebook, Netflix, and Uber. It's a popular choice for web apps that need to support a lot of concurrent users and data. ReactJS was created by Facebook in 2011 and has grown in popularity ever since.

How to pass environment variable to Create React App (CRA) ?

How to pass environment variable to Create React App (CRA) ?

The TLDR Answer: You need to start the variable name with REACT_APP_ . From the official documentation, you can read more. Your project can consume variables declared in your environment as if they were declared locally in your JS files. By default you will have NODE_ENV defined for you,

How to get IP address in Angular, React, VueJS, frontend Framework?

How to get IP address in Angular, React, VueJS, frontend Framework?

The TLDR answer: Using a third-party service is the best option possible according to me. One service which I have been using for years is https://jsonip.com. It hasn't let me down until now. Here are the code snippets you can use as per your framework: // If