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Ruby

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

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Help Me Refactor dev.to's Markdown Service!

Help Me Refactor dev.to's Markdown Service!

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Comments 9
1 min read
GitHub Project: TestLog (Ruby)

GitHub Project: TestLog (Ruby)

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1 min read
A monthly calendar gem for Rails application

A monthly calendar gem for Rails application

17
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1 min read
Test Automation Sherpa

Test Automation Sherpa

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1 min read
How Do You Teach Yourself After Reading Books for Beginners?

How Do You Teach Yourself After Reading Books for Beginners?

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3 min read
Hash (In)equality

Hash (In)equality

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2 min read
Understand the basic idea of HTTP based on TCP

Understand the basic idea of HTTP based on TCP

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5 min read
Method Name As Documentation

Method Name As Documentation

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1 min read
Denormalized indexing with elasticsearch-rails

Denormalized indexing with elasticsearch-rails

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6 min read
The way I installed Ruby on my mac

The way I installed Ruby on my mac

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Executing an SQL Query Directly from ActiveRecord

Executing an SQL Query Directly from ActiveRecord

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1 min read
Use `coverage` gem to check method call count in Ruby.

Use `coverage` gem to check method call count in Ruby.

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Ruby 2.5.0 Was Released

Ruby 2.5.0 Was Released

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How to define the method for the DSL configuration file

How to define the method for the DSL configuration file

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2 min read
Ruby 2.5 - Tap and Yield Self

Ruby 2.5 - Tap and Yield Self

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4 min read
Get the longest method name in Ruby

Get the longest method name in Ruby

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1 min read
Check values of method arguments in Ruby

Check values of method arguments in Ruby

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Ordering Hash in Ruby

Ordering Hash in Ruby

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2 min read
Let's cook some Crystal!

Let's cook some Crystal!

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8 min read
Handling Excel File with Ruby on Rails

Handling Excel File with Ruby on Rails

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2 min read
Generate email list automatically with automaildoc

Generate email list automatically with automaildoc

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2 min read
Embulk open-source bulk data loader documents.

Embulk open-source bulk data loader documents.

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2 min read
Smarter Rails Services with Active Model Modules

Smarter Rails Services with Active Model Modules

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Comments 26
11 min read
Parenthetically Speaking 2

Parenthetically Speaking 2

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5 min read
Modernizing Java - A language feature wish list (Part 2)

Modernizing Java - A language feature wish list (Part 2)

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8 min read
Taking The Deep Dive At A Hackathon

Taking The Deep Dive At A Hackathon

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5 min read
Talmudic Truths For Programmers

Talmudic Truths For Programmers

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1 min read
How to receive and respond to text messages in Ruby with Hanami and Twilio

How to receive and respond to text messages in Ruby with Hanami and Twilio

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10 min read
Slate, Swagger, and Silos - A Documentation Rebuild Story

Slate, Swagger, and Silos - A Documentation Rebuild Story

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Comments 14
5 min read
What happens when your tests fail intermittently?

What happens when your tests fail intermittently?

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3 min read
Running Sidekiq On Heroku Free Dyno With Puma

Running Sidekiq On Heroku Free Dyno With Puma

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2 min read
The Simplicity of Ruby

The Simplicity of Ruby

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2 min read
Why I learned Elixir Lang

Why I learned Elixir Lang

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1 min read
My First Ruby on Rails Presenter

My First Ruby on Rails Presenter

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Newbies Introduction to Ruby on Rails

Newbies Introduction to Ruby on Rails

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RubyConf Is Nice

RubyConf Is Nice

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5 min read
Beignets, Sharks and Ruby: My Week at RubyConf

Beignets, Sharks and Ruby: My Week at RubyConf

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7 min read
Saying "Hello world" with Ruby on Rails

Saying "Hello world" with Ruby on Rails

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5 min read
Talmudic Truths For Programmers — The Lightning Edition

Talmudic Truths For Programmers — The Lightning Edition

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4 min read
はじめての投稿!

はじめての投稿!

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1 min read
Lazy FizzBuzz

Lazy FizzBuzz

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Reviewers Needed

Reviewers Needed

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Comments 1
1 min read
ruby を Hot Tags に入れたいぞ

ruby を Hot Tags に入れたいぞ

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1 min read
Generating Currency-code-like Name in Ruby

Generating Currency-code-like Name in Ruby

8
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1 min read
Writing a small bare-metal container

Writing a small bare-metal container

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1 min read
Building React Components with Bootstrap Studio

Building React Components with Bootstrap Studio

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3 min read
Ruby in The Big Easy

Ruby in The Big Easy

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Keeping the Documentation Green

Keeping the Documentation Green

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1 min read
Of Conferences And Scholars

Of Conferences And Scholars

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3 min read
SemaphoreCI team is looking for a Senior Rails Developer

SemaphoreCI team is looking for a Senior Rails Developer

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2 min read
GitHub API Tester Tour: CRUD

GitHub API Tester Tour: CRUD

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1 min read
To raise or not to raise exceptions, and the art of designing return values

To raise or not to raise exceptions, and the art of designing return values

9
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1 min read
Testing Stripe with Rails and RSpec

Testing Stripe with Rails and RSpec

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6 min read
Key Testing Artifact: The Changes Report

Key Testing Artifact: The Changes Report

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1 min read
Behold, the Endpoint Object

Behold, the Endpoint Object

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2 min read
Using Rspec from irb

Using Rspec from irb

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2 min read
FactoryGirl was renamed FactoryBot

FactoryGirl was renamed FactoryBot

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How to isolate complex queries in an object oriented fashion

How to isolate complex queries in an object oriented fashion

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1 min read
Using Docker for Experimenting with Code

Using Docker for Experimenting with Code

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8 min read
Game Of Life

Game Of Life

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1 min read
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