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.
How to Migrate a Rails 6 App From sass-rails to cssbundling-rails

How to Migrate a Rails 6 App From sass-rails to cssbundling-rails

30
Comments 4
6 min read
#Increasing the Loading Speed of a CLI Web Scraper to Improve the User Experience...

#Increasing the Loading Speed of a CLI Web Scraper to Improve the User Experience...

5
Comments
2 min read
Manga2PDF GUI by Glimmer DSL for LibUI

Manga2PDF GUI by Glimmer DSL for LibUI

6
Comments
3 min read
How to: Use SourceTree, with git hook via lefthook, running bundle exec with asdf managing Ruby versions

How to: Use SourceTree, with git hook via lefthook, running bundle exec with asdf managing Ruby versions

3
Comments
1 min read
使用序列化在兩個 Rails 站台間傳遞物件

使用序列化在兩個 Rails 站台間傳遞物件

4
Comments
1 min read
Explaining Ruby Fibers

Explaining Ruby Fibers

3
Comments 1
1 min read
🤷‍♀️ The easiest way to monitor your app in production is email?

🤷‍♀️ The easiest way to monitor your app in production is email?

8
Comments 1
4 min read
Let's Read – Eloquent Ruby – Ch 5

Let's Read – Eloquent Ruby – Ch 5

10
Comments 1
9 min read
Befunge GUI by Glimmer (2 for 1: LibUI & SWT)

Befunge GUI by Glimmer (2 for 1: LibUI & SWT)

2
Comments
2 min read
Infinite Scroll with HOTWire - Part 2: Adding Stimulus

Infinite Scroll with HOTWire - Part 2: Adding Stimulus

20
Comments 3
4 min read
Infinite Scroll with HOTWire Part 1: Configuration

Infinite Scroll with HOTWire Part 1: Configuration

25
Comments
3 min read
Filter, search, and sort tables with Rails and Turbo Frames

Filter, search, and sort tables with Rails and Turbo Frames

45
Comments 2
16 min read
evolution in open source

evolution in open source

2
Comments
1 min read
Organising Book Highlights and Notes

Organising Book Highlights and Notes

2
Comments
4 min read
Bloques con Ruby

Bloques con Ruby

5
Comments
2 min read
Bat Cloud: A Rails Project

Bat Cloud: A Rails Project

6
Comments
5 min read
RSpec: request specs vs feature specs 14:34

RSpec: request specs vs feature specs

4
Comments 3
1 min read
Dynamically direct routes for polymorphic associations - Ruby on Rails

Dynamically direct routes for polymorphic associations - Ruby on Rails

17
Comments
1 min read
Build an Uptime Monitoring System in Ruby with GCE, Cloud Storage, and PubSub

Build an Uptime Monitoring System in Ruby with GCE, Cloud Storage, and PubSub

5
Comments
11 min read
Code Concurrency and Two Easy Fixes

Code Concurrency and Two Easy Fixes

6
Comments 2
3 min read
Random Code Prompts and Traumatic Brain Injury

Random Code Prompts and Traumatic Brain Injury

6
Comments 1
8 min read
Paths in Ruby Rack

Paths in Ruby Rack

3
Comments
3 min read
Turbo Frames on Rails

Turbo Frames on Rails

40
Comments 3
15 min read
Mercury: My First Full Stack Project

Mercury: My First Full Stack Project

84
Comments 4
6 min read
Secure a Rails API with Auth0

Secure a Rails API with Auth0

2
Comments
9 min read
Working With Folders & Files In Ruby

Working With Folders & Files In Ruby

8
Comments
3 min read
Glimmer DSL for LibUI Beta Release

Glimmer DSL for LibUI Beta Release

3
Comments
4 min read
Things I learned from my Flatiron Capstone Project

Things I learned from my Flatiron Capstone Project

5
Comments 1
5 min read
The raise of minimum-churn style in Ruby

The raise of minimum-churn style in Ruby

2
Comments
3 min read
File uploading in GraphQL API in Rails with ActiveStorage

File uploading in GraphQL API in Rails with ActiveStorage

12
Comments 1
2 min read
Creating a VOD (Video On Demand) Platform with Rails & FFMPEG

Creating a VOD (Video On Demand) Platform with Rails & FFMPEG

25
Comments 6
16 min read
Namespacing keys in Kredis

Namespacing keys in Kredis

5
Comments 1
2 min read
Making Rails App Work on Mac M1 Chip

Making Rails App Work on Mac M1 Chip

4
Comments
1 min read
Fun with Rails Enums and PORO

Fun with Rails Enums and PORO

10
Comments
8 min read
Ruby If-else and Case-when statements Explained

Ruby If-else and Case-when statements Explained

5
Comments
2 min read
Caesar Cipher In Ruby

Caesar Cipher In Ruby

6
Comments 3
3 min read
Verify Webhooks in Ruby on Rails with Public Private Key Crytography

Verify Webhooks in Ruby on Rails with Public Private Key Crytography

6
Comments
3 min read
Why Ruby on Rails?

Why Ruby on Rails?

8
Comments 2
4 min read
Omniauth + Devise + Rails Tutorial

Omniauth + Devise + Rails Tutorial

9
Comments
9 min read
Guide to starting a quick http dev server from the command line (Python, Node, Ruby, PHP)

Guide to starting a quick http dev server from the command line (Python, Node, Ruby, PHP)

6
Comments
2 min read
NPC Generator Version 2.0

NPC Generator Version 2.0

3
Comments
3 min read
Val - Powerful Static and Dynamic programming language

Val - Powerful Static and Dynamic programming language

6
Comments
1 min read
Glimmer DSL for SWT 4.21 (New SWT/JRuby/JDK)

Glimmer DSL for SWT 4.21 (New SWT/JRuby/JDK)

5
Comments
3 min read
Code Golf: Conditionally Add To An Array

Code Golf: Conditionally Add To An Array

21
Comments 4
3 min read
Using FastImage to detect image dimensions in Ruby

Using FastImage to detect image dimensions in Ruby

31
Comments 2
2 min read
#Writing Tests for a Ruby Application

#Writing Tests for a Ruby Application

5
Comments
2 min read
Uploading files in a React/Rails App using Active Storage

Uploading files in a React/Rails App using Active Storage

23
Comments
4 min read
Let's Read – Polished Ruby Programming – Ch 3.2 Instance Variables

Let's Read – Polished Ruby Programming – Ch 3.2 Instance Variables

7
Comments 3
7 min read
I built a gem that makes it easy to automatically unsubscribe from emails in Rails.

I built a gem that makes it easy to automatically unsubscribe from emails in Rails.

13
Comments
2 min read
Inspect a Ruby gem in my editor

Inspect a Ruby gem in my editor

3
Comments
1 min read
The Tale of the Whitespace

The Tale of the Whitespace

6
Comments
5 min read
Ruby on Rails API Simple authentication with JWT

Ruby on Rails API Simple authentication with JWT

30
Comments 5
3 min read
Calling system commands from within Ruby

Calling system commands from within Ruby

4
Comments
2 min read
Using the new `weekday_select` in Rails 7

Using the new `weekday_select` in Rails 7

30
Comments 1
3 min read
Life in the Fast-Json Lane: Working with JSON:API Serializer

Life in the Fast-Json Lane: Working with JSON:API Serializer

5
Comments
3 min read
ruby_cool_kid.rb — Meta Programming series: Dynamic dispatch

ruby_cool_kid.rb — Meta Programming series: Dynamic dispatch

5
Comments
3 min read
How to create easy Spreadsheets with FastExcel Gem

How to create easy Spreadsheets with FastExcel Gem

4
Comments
3 min read
Sort tables (almost) instantly with Ruby on Rails and Turbo Frames

Sort tables (almost) instantly with Ruby on Rails and Turbo Frames

35
Comments 8
12 min read
Tailwind CSS class sorter – the custom way

Tailwind CSS class sorter – the custom way

8
Comments
8 min read
Authenticating Rails API with JWT.

Authenticating Rails API with JWT.

4
Comments
1 min read
loading...