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.
Setting Up Proper Amazon S3 Permissions for ActiveStorage

Setting Up Proper Amazon S3 Permissions for ActiveStorage

11
Comments 4
2 min read
Using Ruby to Compare Two Lists of Email Addresses

Using Ruby to Compare Two Lists of Email Addresses

8
Comments 2
1 min read
Using Ruby Enumerators for streaming big gzipped CSV files from FTP

Using Ruby Enumerators for streaming big gzipped CSV files from FTP

15
Comments
3 min read
Releasing Your Inner Unicorn

Releasing Your Inner Unicorn

7
Comments
3 min read
How were my first 10 days of the 100DaysOfCode challenge?

How were my first 10 days of the 100DaysOfCode challenge?

7
Comments
3 min read
Como foram os meus primeiros 10 dias do desafio 100DaysOfCode?

Como foram os meus primeiros 10 dias do desafio 100DaysOfCode?

8
Comments
3 min read
How to set up Ruby on Rails 6 and TailwindCSS 1.1.4

How to set up Ruby on Rails 6 and TailwindCSS 1.1.4

69
Comments 6
6 min read
Kubernetes-native development: sync files with Ksync

Kubernetes-native development: sync files with Ksync

11
Comments
5 min read
Building and Publishing my first Ruby Gem. (Also a tutorial)

Building and Publishing my first Ruby Gem. (Also a tutorial)

10
Comments 2
3 min read
หนังสือ/ebook/วีดีโอ สอน Ruby on Rails สร้าง API ตั้งแต่เตรียมเครื่อง ยันเขียนเป็น

หนังสือ/ebook/วีดีโอ สอน Ruby on Rails สร้าง API ตั้งแต่เตรียมเครื่อง ยันเขียนเป็น

22
Comments
3 min read
Building a Mocking Library in Ruby

Building a Mocking Library in Ruby

17
Comments
39 min read
Meu retorno ao Ruby on Rails

Meu retorno ao Ruby on Rails

6
Comments
13 min read
Wrangling slow reports, large file exports, and long-running tasks in Rails with Active Job

Wrangling slow reports, large file exports, and long-running tasks in Rails with Active Job

3
Comments
16 min read
Ruby conferences to attend in 2020

Ruby conferences to attend in 2020

25
Comments 4
6 min read
FaeCMS - Getting Started

FaeCMS - Getting Started

6
Comments
2 min read
AlchemyCMS - Getting Started

AlchemyCMS - Getting Started

6
Comments
2 min read
Refactoring Foodexplorer: Advice from My First Object-Oriented CLI Project

Refactoring Foodexplorer: Advice from My First Object-Oriented CLI Project

7
Comments
10 min read
What I learned from my first ever software development internship

What I learned from my first ever software development internship

5
Comments
6 min read
How to build a live, face-to-face video chat app in Ruby on Rails 6.0.2.1 ​

How to build a live, face-to-face video chat app in Ruby on Rails 6.0.2.1 ​

8
Comments 7
1 min read
An Easier Way to Accommodate Deletion of ActiveStorage Attachments

An Easier Way to Accommodate Deletion of ActiveStorage Attachments

8
Comments 1
3 min read
Migrating Your Assets from Paperclip to ActiveStorage

Migrating Your Assets from Paperclip to ActiveStorage

5
Comments
3 min read
Why we love and choose Ruby instead of Node.js?

Why we love and choose Ruby instead of Node.js?

42
Comments 5
12 min read
Testing rescue with RSpec

Testing rescue with RSpec

11
Comments
1 min read
5 Gems I use in every project

5 Gems I use in every project

12
Comments 5
3 min read
Introduction to Linked Lists in Ruby

Introduction to Linked Lists in Ruby

35
Comments 5
6 min read
Why I still love Ruby

Why I still love Ruby

140
Comments 50
2 min read
Optimize Your Debugging Process With Object-Oriented Tracing and tapping_device

Optimize Your Debugging Process With Object-Oriented Tracing and tapping_device

54
Comments 6
12 min read
Pros and Cons of Using structure.sql in Your Ruby on Rails Application

Pros and Cons of Using structure.sql in Your Ruby on Rails Application

7
Comments
9 min read
Continuous deployment Ruby application to Minikube with Google's Skaffold

Continuous deployment Ruby application to Minikube with Google's Skaffold

23
Comments 2
4 min read
Ruby on Rails Checklist!

Ruby on Rails Checklist!

18
Comments
3 min read
Geocoder Dos and Do Nots

Geocoder Dos and Do Nots

10
Comments
7 min read
Patching Searchkich Gem To Add Custom Queries By Default

Patching Searchkich Gem To Add Custom Queries By Default

8
Comments 1
2 min read
Recursion for Algorithms in Ruby

Recursion for Algorithms in Ruby

17
Comments
4 min read
A simple SOLID object-oriented solution example.

A simple SOLID object-oriented solution example.

8
Comments
3 min read
What is Object Orientated Programming (Part-three) Polymorphism?

What is Object Orientated Programming (Part-three) Polymorphism?

8
Comments
1 min read
Array manipulation tricks in Ruby

Array manipulation tricks in Ruby

22
Comments
1 min read
Ruby is designed for humans

Ruby is designed for humans

35
Comments 1
1 min read
Sinatra Web App: MVC, Sessions, and Routes

Sinatra Web App: MVC, Sessions, and Routes

9
Comments
4 min read
Dev.to CLI Gem

Dev.to CLI Gem

4
Comments
1 min read
3 Acronyms You Should Know Before Entering Backend Development

3 Acronyms You Should Know Before Entering Backend Development

61
Comments
2 min read
Exterminate! 🤖 (or Destroying Associated Records in Rails)

Exterminate! 🤖 (or Destroying Associated Records in Rails)

23
Comments 4
4 min read
CI for Ruby on Rails: CircleCI

CI for Ruby on Rails: CircleCI

16
Comments
6 min read
Completing tickets - How long should it take? as a junior dev!

Completing tickets - How long should it take? as a junior dev!

11
Comments 5
1 min read
CI for Ruby on Rails: GitHub Actions vs. CircleCI

CI for Ruby on Rails: GitHub Actions vs. CircleCI

11
Comments
1 min read
Why you should use Rollbar logger in your Rails project and how to configure it

Why you should use Rollbar logger in your Rails project and how to configure it

9
Comments
7 min read
Testing signed and encrypted cookies in Rails

Testing signed and encrypted cookies in Rails

41
Comments 5
5 min read
5 Reasons Why Elixir is Better Than Ruby

5 Reasons Why Elixir is Better Than Ruby

10
Comments 1
6 min read
Making Your Rails Console Interesting..

Making Your Rails Console Interesting..

50
Comments 5
3 min read
5 Free Tutorials You Should Complete to Master the Back-End

5 Free Tutorials You Should Complete to Master the Back-End

604
Comments 55
3 min read
Ruby on Rails Development with VS Code

Ruby on Rails Development with VS Code

128
Comments 4
7 min read
CI for Ruby on Rails: GitHub Actions

CI for Ruby on Rails: GitHub Actions

76
Comments 2
7 min read
Introducing MonsterEngine! A high-performance web server written in Rust.

Introducing MonsterEngine! A high-performance web server written in Rust.

42
Comments 6
1 min read
Vila oculta do Polimorfismo

Vila oculta do Polimorfismo

15
Comments 2
6 min read
How to decorate any object in Ruby in 3 lines

How to decorate any object in Ruby in 3 lines

2
Comments
1 min read
Code Club

Code Club

8
Comments
7 min read
Dealing with untestable code

Dealing with untestable code

6
Comments
3 min read
Ru-By-Oh!

Ru-By-Oh!

10
Comments
8 min read
First voyage of a Rubist into Clojure

First voyage of a Rubist into Clojure

10
Comments
3 min read
2 Wrongs Equal A Lot of Learnings

2 Wrongs Equal A Lot of Learnings

105
Comments 11
6 min read
Tracking your Ruby on Rails app errors with Sentry logger

Tracking your Ruby on Rails app errors with Sentry logger

11
Comments 1
7 min read
loading...