Watch out for your test case values: detecting code changes
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Having a test case exercising your code path is not enough if it is set up with values that wouldn’t detect code changes. In a …
The Art Of Multistep Forms #1 — Navigation
How to implement the basic structure of a multistep form
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Last Updated on May 29, 2023 Recently, we’ve had to implement a multistep form and it resulted in a very well-rounded implementation, on this form …
Dependency Injection With Cyclic Dependencies
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Last Updated on July 4, 2023 Photo by Matt Seymour on Unsplash Intro Dependency injection is a very powerful technique that allows us to write …
Empowering your systems with State Machines and XState
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Last Updated on April 11, 2024 We know software can get complex over time, specially when it comes to state management. More often than not, …
Exploring RamdaJs functions
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Hello guys! These days I was remembering how one year ago, maybe more, I decided to look over each function from RamdaJs and try to …
Elixir accumulators
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Last Updated on May 29, 2023 In our last post on Elixir we learned a bit about loops. In that post, we implemented a simple …
Recursion and Iteration Part I
Turning simple recursion into an iterative process
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Last Updated on May 29, 2023 Recursion and Iteration While iterative constructs are well understood by programmers in general, it is not uncommon to stumble …
Our Internal Review Process for Publishing Posts
How the blog team handles post review
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Last Updated on May 29, 2023 The Blog Team Hi! My name is Julia, I’m a developer working at Codeminer42 and I’ve also been a …
How to handle loops in Elixir
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Last Updated on May 29, 2023 Elixir is a dynamic, functional laguage for building scalable and maintainable applications. This is a short description of Elixir …
Mapbox, the “Google” for working with map applications
A simple introduction and practice to learn how to use mapbox lib for web apps
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Last Updated on July 4, 2023 Hello boys and girls!!! In this article I’ll be discussing the Mapbox, an American provider (APIs and SDKs) for …
Codeminer42’s Engineering Blog
