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.
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

7
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
Using FastImage to detect image dimensions in Ruby

Using FastImage to detect image dimensions in Ruby

31
Comments 2
2 min read
The future of rbs collection

The future of rbs collection

5
Comments 2
4 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
Code Golf: Conditionally Add To An Array

Code Golf: Conditionally Add To An Array

21
Comments 6
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

5
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
loading...