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Using Mappers to Organize Your Data
At some point during the development of your project, you might have needed to develop a feature that consumed data from an external source. You had no idea,…
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“!” and “?”: Understanding One of Ruby’s Coolest Naming Conventions
“Well, that’s quite some symbols you got there ♨_♨” - You, after reading this article’s title. It was a calm Friday afternoon here at CodeMiner42, when one of…
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Build Your First App with Flutter: Fetching Data from an API
Since the release of Flutter Beta, its community has been growing steadily! The goal of this article is to show how you can use Flutter to build applications…
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Destroying an Association Marked as Read-Only in Rails
Read-only is a boolean setting. When true, it prevents an Active Record instance to be updated or destroyed. Although very helpful, there are a few cases where you…
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Advanced
Scalable Frontend #2 — Common Patterns
Patterns should fit nicely, like playing blocks This post is part of the Scalable Frontend series, you can see the other parts here: “#1 — Architecture” and “#3…
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Migrating from Paperclip to ActiveStorage
First of all, I’m no expert in programming. In fact, I started with Ruby on Rails about one and a half month ago with the beginning of my…
