DEV Community

Ruby

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

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
The Fastest Way to Run Mastodon Tests

The Fastest Way to Run Mastodon Tests

14
Comments
7 min read
Working with throbbers

Working with throbbers

8
Comments 1
2 min read
A/B Testing in Rails

A/B Testing in Rails

3
Comments 2
6 min read
Self Exploration: Self in Ruby Class and Instance Methods

Self Exploration: Self in Ruby Class and Instance Methods

8
Comments 1
3 min read
Hello World++ in Ruby

Hello World++ in Ruby

2
Comments
4 min read
Redis pub/sub with ruby

Redis pub/sub with ruby

5
Comments 2
3 min read
How to implement Policy Object pattern in Ruby on Rails?

How to implement Policy Object pattern in Ruby on Rails?

12
Comments 5
3 min read
Revisiting Calling Sonic Pi From Ruby

Revisiting Calling Sonic Pi From Ruby

4
Comments
4 min read
Social Login in Rails with Rodauth

Social Login in Rails with Rodauth

5
Comments
8 min read
Sinatra

Sinatra

1
Comments
2 min read
Ruby on Rails Security: 8 Best Practices

Ruby on Rails Security: 8 Best Practices

Comments
6 min read
Active Record Associations

Active Record Associations

4
Comments
3 min read
ChatGPT is StackOverflow killer!

ChatGPT is StackOverflow killer!

3
Comments
1 min read
Usando os métodos da classe Array no Ruby

Usando os métodos da classe Array no Ruby

8
Comments
13 min read
Using Ruby’s BigDecimal to build a billing engine

Using Ruby’s BigDecimal to build a billing engine

3
Comments
3 min read
Ruby & blockchain

Ruby & blockchain

5
Comments 2
3 min read
Ruby + ML

Ruby + ML

8
Comments 1
2 min read
Working with Variables in Ruby

Working with Variables in Ruby

3
Comments
3 min read
How to implement Decorator pattern in Ruby on Rails?

How to implement Decorator pattern in Ruby on Rails?

24
Comments 6
3 min read
Day 4: GitHub Actions for Colombian Spanish.

Day 4: GitHub Actions for Colombian Spanish.

3
Comments
3 min read
Ruby multithreaded crawler

Ruby multithreaded crawler

17
Comments 3
6 min read
Using Mustache in Ruby for Logic-less Templates

Using Mustache in Ruby for Logic-less Templates

3
Comments
2 min read
Ruby#lazy

Ruby#lazy

1
Comments
2 min read
8 Design Principles that every Ruby Developer should know

8 Design Principles that every Ruby Developer should know

14
Comments
5 min read
Rails: Resources for a Secure Database

Rails: Resources for a Secure Database

8
Comments
4 min read
What you need to know before using Ruby on Rails

What you need to know before using Ruby on Rails

4
Comments 2
2 min read
System Notifications with Noticed and CableReady in Rails

System Notifications with Noticed and CableReady in Rails

8
Comments
11 min read
Rails + Stimulus.js sorting filter on select

Rails + Stimulus.js sorting filter on select

1
Comments
2 min read
Define Default URL for ActiveStorage to fix Mixed Content Error

Define Default URL for ActiveStorage to fix Mixed Content Error

1
Comments
1 min read
Hamming (coding challenge) Part II

Hamming (coding challenge) Part II

4
Comments
3 min read
Dynamic Page Titles in Ruby on Rails

Dynamic Page Titles in Ruby on Rails

8
Comments
4 min read
The case for Ruby in end-to-end testing

The case for Ruby in end-to-end testing

3
Comments
2 min read
How to implement Query Object pattern in Ruby on Rails?

How to implement Query Object pattern in Ruby on Rails?

10
Comments 2
3 min read
Ruby Code Challenge: Sum of all primes within an array

Ruby Code Challenge: Sum of all primes within an array

4
Comments 1
2 min read
How to Connect to the Casper Network using Ruby

How to Connect to the Casper Network using Ruby

5
Comments 1
4 min read
Rails 7 + Hotwire (Turbo + Stimulus) = Modern web applications

Rails 7 + Hotwire (Turbo + Stimulus) = Modern web applications

9
Comments
5 min read
Singula Team developed a CRM based on customers data set for KFC

Singula Team developed a CRM based on customers data set for KFC

7
Comments
1 min read
Infinite scrolling and footer don't work well together (not even on DEV.to)

Infinite scrolling and footer don't work well together (not even on DEV.to)

1
Comments
1 min read
Alias your Mastodon username to your own domain with Jekyll

Alias your Mastodon username to your own domain with Jekyll

1
Comments
4 min read
Secure Breast Cancer Identification with Enclaves

Secure Breast Cancer Identification with Enclaves

6
Comments
6 min read
Setup Ubuntu / WSL For Ruby Development

Setup Ubuntu / WSL For Ruby Development

7
Comments 1
2 min read
Understanding Project Management

Understanding Project Management

6
Comments
2 min read
Integrate Sendgrid using Web API in Ruby on Rails - React application

Integrate Sendgrid using Web API in Ruby on Rails - React application

13
Comments
9 min read
Helpers in Ruby on Rails

Helpers in Ruby on Rails

8
Comments
1 min read
Ruby's Module class drives me crazy

Ruby's Module class drives me crazy

2
Comments
5 min read
Create a Rails app with React for frontend using Esbuild and Jsbundle

Create a Rails app with React for frontend using Esbuild and Jsbundle

5
Comments 2
5 min read
Usando os métodos da classe String no Ruby

Usando os métodos da classe String no Ruby

7
Comments
12 min read
[ Boxes of Ruby ] The Starter Way to Manage Living Information in Applications

[ Boxes of Ruby ] The Starter Way to Manage Living Information in Applications

2
Comments
3 min read
[ Classes of Ruby ] Things are Classified for Convenience of Life Management, Not by Their Values

[ Classes of Ruby ] Things are Classified for Convenience of Life Management, Not by Their Values

Comments
4 min read
[ Introduction to Ruby ] The Programming Language Designed for Humanity by Japanese Snr.

[ Introduction to Ruby ] The Programming Language Designed for Humanity by Japanese Snr.

2
Comments
2 min read
What the CRUD Active Record

What the CRUD Active Record

4
Comments
3 min read
Principles over patterns

Principles over patterns

20
Comments
9 min read
Object-Oriented Programming in Ruby Explained

Object-Oriented Programming in Ruby Explained

5
Comments 1
5 min read
Use the Rails console to do a manual Mastodon link verification

Use the Rails console to do a manual Mastodon link verification

4
Comments
3 min read
How to Scale Ruby on Rails Applications

How to Scale Ruby on Rails Applications

5
Comments
9 min read
SQL and Table Relationships

SQL and Table Relationships

1
Comments 2
3 min read
A Trick For Reading Flamegraphs

A Trick For Reading Flamegraphs

3
Comments
3 min read
Ruby 3.1.x and OpenSSL::Digest::DigestError

Ruby 3.1.x and OpenSSL::Digest::DigestError

3
Comments
1 min read
Ruby Migration.

Ruby Migration.

4
Comments
2 min read
Rails 7 pagination with Turbo Frame / Streams / Infinite Scrolling / Stimulus JS

Rails 7 pagination with Turbo Frame / Streams / Infinite Scrolling / Stimulus JS

22
Comments 2
11 min read
loading...