When you are using GatsbyJS there is a really useful plugin to add git infomation to your pages. The gatsby-transformer-gitinfo plugin…

Today I learned about the Set object. It lets you store unique values of any type, whether primitive values or oject references. It's…

While Suspense for Data fetching is still an experimental feature in React and is not yet available in a stable release, React 16.6 also…

Today I learned that the fetch API does only reject on a Network error or when CORS is misconfigured on the server-side. This means requests…

Today I learned that there exists this super cool tool which can help you to decode JSON web tokens. Check it out here: https://jwt.io/ You…

Today I learned forgot, that the JavaScript array method mutates the original array. This caused me a lot of trouble and some nasty bugs…

If you have worked with Promises in JavaScript, you know that Promises returned by functions must be handled appropriatly. Unhandled…

Today I learned that the flex-gap property is finally here! Putting space between flex items was always annoying and now it gets super…

At a previous job I've worked on, there were clear lines between frontend developers and backend developers. When being in a refinement…

The optional chaining operator can now be used in production! Hurray! 🥳If you have no idea what this is, here is an example for you: Let's…