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Active Record’s first and last may not mean what you think
Objects in the database are created, by default, with an incrementing integer id. This means that ordering by this ascending id is the same as if we ordered by the created_at timestamp.
TestProf II: Factory therapy for your Ruby tests
Learn how to bring your Ruby test suite back to full health, and full speed, with TestProf—a powerful bag of tools to diagnose all test-related problems. Chapter II:.
9 Ruby Conferences Worth Seeing This Summer
In this article, we highlight international Ruby conferences taking place this summer. We also share speaking opportunities and registration information. Find the Ruby conferences that suit your interests best and make this summer.
Setting up a BDD Stack on a Rails 5 Application
Learn how to generate a new Rails 5 application with all the necessary tools to set up a behavior-driven development (BDD) flow.
Setting up Ruby on Rails 5 app with MongoDB in 10 minutes
In this article I am going to show you how to setup schema-less database MongoDB with your Rails 5 application. I am using Ubuntu 14.04, Ruby 2.5.1 and Rails 5.2 for this tutorial. If you have.
Separating Data and Code in Rails Architecture
The backend platform that powers Root is a Rails application. It’s comprised of 65k lines of Ruby application code and 135k lines of test code spread across 37 engines and 22 gems. We’ve.
Feature Tests vs. Integration Tests vs. Unit Tests - Mix
Why are there so many different types of tests in Ruby on Rails and how are they different from one another?.
Ruby 2.5 added lazy proc allocation for block parameters
Ruby 2.5 added lazy proc allocation for block parameters.
Do we need dependency injection in Ruby?
What is Dependency Injection anyway? Do we need it at all in ruby? We'll go over a small example and review how being familiar with DI can lead to a better.
Ruby on Rails Code Audits: 8 Steps to Review Your App
Having been a member of the Ruby on Rails community for over 12 years, I’ve seen a lot of application code bases. In this article, I’m going to share eight items that we check on when we begin auditing a code.
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