@Willey3x37
I'm a Full Stack React, Node JS and Java Developer. Studying Business Informatics
Nothing here yet.
Good talks, meeting nice people or helping someone out with getting started with software engeneering.
May 2, 2021 · 3 min read · Today we are looking at Elixir a dynamic, functional programming language for building scalable and maintainable applications. But what does that mean? First we have to understand that the elixir and erlang are both compiled to the same code which i...
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Apr 29, 2021 · 1 min read · I really like the JSX template language. It is like HTML meets Javascript, so it is easy to understand, but also very powerful. But how can you pass a collection of properties to an react component. Your first idea may be to pass them one by one like...
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Apr 28, 2021 · 2 min read · As I recently searched the web for learning how jest mocks are working I experienced that the official docs and other sources are very misunderstanding and the keywords spy and mock are often misused. In this tutorial I tell you how you should mock y...
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Aug 30, 2020 · 1 min read · Today I saw a Twitch Stream, where the Programmer used a great Accessibility Extension which made me think about: Are there maybe even more awesome Extensions? So today I will make a List of them. 1. Web developer This is like the Extension for the m...
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Aug 30, 2020 · 1 min read · Today I went into a typical MongoDB Issue again. When I created a Model and wrote a population Script, the Index never got applied and the Population was really slow. Gladly I found a fix. Using syncIndexes() The mongoose Libary has a Method to manua...
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