This post is also available in my personal site: https://matan.io/posts/to-unit-or-integration If you’re using one of the testing-library packages, you’re probably already familiar with the term “implementation details” and why we should not test those. If you’re not familiar with that term, here’s a quick explanation:

This post is also available in my personal site: https://matan.io/posts/how-to-use-emojis-as-favicons If you wanted to use an Emoji as a favicon but wasn’t sure how to do it or if it’s supported, then here are all the details you need to know. Support To simply use an emoji as a Favicon, we’ll…

This post is also available in my personal site: https://matan.io/posts/caring-as-a-service Some people tend to think that our work as Software Engineers is all about coding. I can’t disagree more. In our daily work, we are involved in many situations that may affect other people around us and that’s why I…

TL;DR: The redux style guide has an important rule: “Connect More Components to Read Data from the Store”. This rule has some important performance aspects that are covered with an example in this post. This post is also available in my personal site: https://matan.io/posts/stop-using-container-presentational The “Container/Presentational” Pattern used to be…

TLDR: The Cookie Store API is a new browser API built to expose cookies to service worker and offer an asynchronous alternative to document.cookie. It’s available in Chrome Browser starting from version 87. This post is also available in my personal site: https://matan.io/posts/introducing-the-async-cookie-store Are you sick and tired of weird…

TL;DR — StrictMode is a feature added in version 16.3 and aimed to help us in finding potential problems in an application, at the moment especially for Concurrent-Mode which is React’s ability to concurrently render, suspend, and resume rendering trees in the background while remaining interactive. This post is also…