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Tim Mouskhelichvili • September 13, 2022 • 2 minutes to read
Developers use different files to separate various code pieces when developing a React application. Those files interact by exporting and importing each other's classes, functions, and variables. This brings the question of how to export a function in React [...]
Tim Mouskhelichvili • September 12, 2022 • 2 minutes to read
When creating a React web application or library, often a developer needs to import JSON data. A typical example is having a JSON file with country names used by the React web application. Luckily, it is easy to achieve [...]
Tim Mouskhelichvili • September 7, 2022 • 3 minutes to read
The react-router package is a fantastic library that enables React applications to have different routes that users can view. It has various features; however, one of its most significant ones is its ability to manipulate the browser history inside [...]
Tim Mouskhelichvili • September 6, 2022 • 3 minutes to read
When developing a React web application, a developer often wants to center containers within the user screen. Luckily, React makes it easy to do it with the help of various CSS properties. To center a component in React, you [...]
Tim Mouskhelichvili • September 5, 2022 • 2 minutes to read
When you create a form in your React web application, often a developer wants to set focus on the first input. Think of any sign-in or sign-up form that you see on the Internet. Luckily, this is very simple [...]
Tim Mouskhelichvili • August 31, 2022 • 4 minutes to read
Sometimes, a developer may need to call a child's function from a parent component. Luckily, React provides simple methods to make this task easy. To call a child's function from a parent component in React, you can: Use a [...]
Tim Mouskhelichvili • August 30, 2022 • 4 minutes to read
Images are often the most significant elements (size-wise) to load on a website. That's why it is best only to load the images that the user sees, and when the user scrolls, progressively load the others. This brings the [...]
Tim Mouskhelichvili • August 29, 2022 • 3 minutes to read
Whether you are creating a single-page application or an e-commerce store, there is often a situation when you need to get the URL of the current page. Luckily, this is easy to accomplish in React. To get the current [...]
Tim Mouskhelichvili • August 24, 2022 • 3 minutes to read
When working on a React web application, buttons are one of the most common elements a developer will use. Sometimes, a developer may want to enable a button conditionally. This situation brings the question of how to disable a [...]
Tim Mouskhelichvili • August 23, 2022 • 2 minutes to read
React provides a simple way to build web applications. Often, those applications require adding links to other Internet resources. This brings the question of how to open a link in a new tab. Luckily it is easy to accomplish [...]