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Ruby

This tag is for posts related to the Ruby language, including its libraries.

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Plain Old Ruby Objects (POROs) in Rails Fat Models
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Plain Old Ruby Objects (POROs) in Rails Fat Models

20
Comments
2 min read
Testing Action Mailer in Rails
Cover image for Testing Action Mailer in Rails

Testing Action Mailer in Rails

16
Comments 2
3 min read
Figuring Out Hashes In Ruby

Figuring Out Hashes In Ruby

8
Comments 1
5 min read
The fastest way to prototype API in Rails application

The fastest way to prototype API in Rails application

11
Comments
1 min read
asdf: a version manager to rule them all

asdf: a version manager to rule them all

17
Comments 1
3 min read
ActiveRecord & Rake cheatsheet

ActiveRecord & Rake cheatsheet

5
Comments
2 min read
Mod 1 Project

Mod 1 Project

6
Comments
2 min read
The Ruby Enumerable <=> operator and #max vs. #max_by
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The Ruby Enumerable <=> operator and #max vs. #max_by

34
Comments
7 min read
Beginners guide to Active Record

Beginners guide to Active Record

24
Comments 1
5 min read
What is Docker? Why is it important and necessary for developers? Part I

What is Docker? Why is it important and necessary for developers? Part I

108
Comments 2
9 min read
Naming Conventions Cheatsheet: Rails

Naming Conventions Cheatsheet: Rails

8
Comments 1
1 min read
Using RSpec testing framework in your next Ruby on Rails project - cover-to-cover guide.
Cover image for Using RSpec testing framework in your next Ruby on Rails project - cover-to-cover guide.

Using RSpec testing framework in your next Ruby on Rails project - cover-to-cover guide.

18
Comments
13 min read
A trick with Ruby Hash.new

A trick with Ruby Hash.new

18
Comments
2 min read
Test-Driven Development (TDD) tutorial using Rspec and Ruby on Rails.
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Test-Driven Development (TDD) tutorial using Rspec and Ruby on Rails.

45
Comments
5 min read
Learn Ruby and Rails with these resources

Learn Ruby and Rails with these resources

41
Comments 1
2 min read
Monitor Rails performance in real-time and for free

Monitor Rails performance in real-time and for free

11
Comments 4
1 min read
How to determine whether a given string can be rearranged into a palindrome?

How to determine whether a given string can be rearranged into a palindrome?

5
Comments 1
2 min read
How to Deploy a Rails Application to AWS with Docker - Part 1
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How to Deploy a Rails Application to AWS with Docker - Part 1

51
Comments 2
9 min read
A trick with Ruby array literals

A trick with Ruby array literals

38
Comments 9
1 min read
Tips for increasing your application performance

Tips for increasing your application performance

14
Comments
3 min read
Stopping a runaway Rails server
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Stopping a runaway Rails server

13
Comments 2
2 min read
My simple Ruby mishaps

My simple Ruby mishaps

10
Comments 2
3 min read
[PT-BR] Utilizando o MinIO no Rails

[PT-BR] Utilizando o MinIO no Rails

9
Comments 2
3 min read
How to get feedback on your Ruby blog posts
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How to get feedback on your Ruby blog posts

8
Comments 1
2 min read
Technical debt so bad I quit my job

Technical debt so bad I quit my job

136
Comments 15
3 min read
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