Tagged “javascript”.

1. Why is my React Component re-rendering? May 2024

   Discover 4 techniques to optimize React app performance, minimizing unnecessary component re-renders.

2. How does React Router location.state works? February 2023

   Have you ever asked where React Router stores the location state?

3. Implementing micro-frontends – A path to evolve legacy codebases April 2022

   Micro-frontends are the present and the future for scaling large client-side applications. Why should you implement this architectural style? Let’s dig into the reasons that led me and my team to adopt it.

4. Testing Library Recipes - Choosing query May 2021

   Which query should I use? Testing Library provides many query methods but it's important to choose the right one for your context.

5. Testing Library Recipes - Getting Started April 2021

   When developing a React.js front-end application, the React Testing Library is the officially recommended tool and it is the primary choice for many developers because it encourages good practices by enforcing not to test implementation details.

6. JavaScript image compression and resizing September 2020

   Compress, resize and manipulate images directly in browser using JavaScript and avoid paying unnecessary costs for network bandwidth.

7. Data fetching React Hook June 2020

   React Hooks can make data fetching easier by hiding the asynchronous state management required to handle HTTP requests.

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