No More Sentry Alerts? Discover 2 Culprits I Encountered
Explore 2 issues causing your Sentry alerts to stop working in your React applications. Based on a real case, learn how I troubleshooted and resolved these problems to ensure your error monitoring stays effective.
Serverless function cold start is too slow, let's dockerize our app
In an application I built, I couldn't use edge function. Unfortunately, serverless function are so slow to start that I decided to dockerize my application and deploy it on my server.
use-context-selector demystified
In the React context performance I talked about the `use-context-selector`, but how does it work under the hood?
react-router v6 demystified (part 3)
In this last article, we continue the exploration of the `react-router` code and our implementation.
react-router v6 demystified (part 2)
In this second article, we will focus on understanding how is implemented `react-router` v6, and make a simpler implementation.
react-router v6 demystified (part 1)
In this first article, we are going to see the main differences in the API of `react-router` v6 compared to the previous version.
React event listeners demystified
Let's go deep in the React implementation to know event listeners are handled.
How does Reselect work?
Let's look closely the code of the library Reselect, which handle memoization of Redux (and others) selectors.
How does Redux works?
Let's explore together in this article, the well known library Redux, to see its implementation