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Tag: Ruby on Rails

Wrap and Roll: How to Create and Test an API Wrapper – Part I Wrappers with Faraday and VCR

Wrap and Roll: How to Create and Test an API Wrapper – Part I

Wrappers with Faraday and VCR

Ian Lourençoby Ian LourençoApril 16, 2024September 4, 2024

Wrap and Roll – Part I – Faraday In case you ever have interacted with external APIs, you most likely have noticed that not all …

Codeminer42 Dev Weekly #5

Codeminer42 Dev Weekly #5

Gabriel Quaresmaby Gabriel QuaresmaApril 4, 2024April 19, 2024

HELLO EVERYONE!!! It is April 5th, 2024 and you are reading Codeminer42’s tech news report. Let’s check out what the tech world showed us this …

Codeminer42 Dev Weekly #2

Codeminer42 Dev Weekly #2

Gabriel Quaresmaby Gabriel QuaresmaMarch 15, 2024January 8, 2026

HELLO EVERYONE!!! It is March 15th, 2024, and you are reading the Second Codeminer42 Dev Weekly! Let’s see what the tech world showed us this …

RSpec: Basic concepts

RSpec: Basic concepts

Antonio Paulinoby Antonio PaulinoMarch 14, 2024September 4, 2024

Testing with RSpec: Part I – Basic concepts Introduction Hello, fellow reader! Let’s explore the fundamental concepts for the Ruby gem RSpec together. We’ll cover …

Codeminer42 Dev Weekly #1

Codeminer42 Dev Weekly #1

Gabriel Quaresmaby Gabriel QuaresmaMarch 8, 2024April 19, 2024

HELLO EVERYONE!!! It is March 8th, 2024 and you are reading the First Codeminer42 Dev Weekly! Let’s see what the tech world showed us this …

From Bulls to Bytes: Excel Data Importation Made Easy with Ruby on Rails Simplifying Data Integration using Roo

From Bulls to Bytes: Excel Data Importation Made Easy with Ruby on Rails

Simplifying Data Integration using Roo

Fernando Lisboaby Fernando LisboaFebruary 16, 2024April 11, 2024

Have you ever wondered about the complexity of importing data from Excel files (.xlsx) into a Ruby on Rails project? Considering that .xlsx files aren’t …

This is the way… the Callable Way

This is the way… the Callable Way

Luan Gonçalvesby Luan GonçalvesDecember 27, 2023April 11, 2024

Hello, fellow readers! Once again, we are here to talk about some neat Ruby features to make your perfect service/operation class. This time, about the …

Upgrading Rails: Steps to a Smooth Transition Rails Renewed: Strategies for Safely and Efficiently Upgrading Your Application

Upgrading Rails: Steps to a Smooth Transition

Rails Renewed: Strategies for Safely and Efficiently Upgrading Your Application

Fabio Leandroby Fabio LeandroDecember 20, 2023January 8, 2026

Upgrading a Ruby on Rails application may sound like a daunting task, but fear not! This guide presents a strategic approach to handling a Rails …

ActiveRecord Callback Chain: A Cool (and Weird) Edge Case

ActiveRecord Callback Chain: A Cool (and Weird) Edge Case

Luan Gonçalvesby Luan GonçalvesJuly 7, 2021July 4, 2023

Image by jcomp Well, it’s been a while. After a lot of time… I’m back! ( ̄▽ ̄)/ If you haven’t read my last post, give it …

Optimizing Rails API JSON generation Lower your JSON rendering time with the help of PostgreSQL

Optimizing Rails API JSON generation

Lower your JSON rendering time with the help of PostgreSQL

Samuel Floresby Samuel FloresApril 7, 2021January 8, 2026

JSON has become a ubiquitous data transfer format for web APIs. Whether you’re working on a third-party integration, or endpoints to serve data for rich …

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