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.
More Rails live-streaming: Multi-Step Wizards/Setups & Donations

More Rails live-streaming: Multi-Step Wizards/Setups & Donations

3
Comments
1 min read
Where are all the public brand APIs?

Where are all the public brand APIs?

5
Comments 1
3 min read
Normalization, Consistency, and Clowne

Normalization, Consistency, and Clowne

38
Comments
10 min read
Elixir is functional Ruby?

Elixir is functional Ruby?

3
Comments 4
1 min read
MacOS won’t be shipped with scripting languages in the future. (Python/Ruby/Perl/etc)

MacOS won’t be shipped with scripting languages in the future. (Python/Ruby/Perl/etc)

7
Comments 7
1 min read
How to define almost global variable and almost top level method in Rails

How to define almost global variable and almost top level method in Rails

5
Comments
1 min read
Ruby Code Golf: Tips to Squash Character Counts

Ruby Code Golf: Tips to Squash Character Counts

7
Comments
3 min read
Heap functions in ruby

Heap functions in ruby

8
Comments
1 min read
How to take advantage of Ruby blocks

How to take advantage of Ruby blocks

12
Comments 3
3 min read
ActiveRecord, Databases and APIs — Oh My!

ActiveRecord, Databases and APIs — Oh My!

7
Comments 1
4 min read
A Better Programming Experience With VSCode Extensions

A Better Programming Experience With VSCode Extensions

9
Comments
3 min read
Difference, Union and Intersection in Ruby arrays

Difference, Union and Intersection in Ruby arrays

6
Comments
1 min read
Exposing permissions in GraphQL APIs with Action Policy

Exposing permissions in GraphQL APIs with Action Policy

58
Comments 1
6 min read
The Sieve of Eratosthenes

The Sieve of Eratosthenes

3
Comments
4 min read
Want best way to make RTL

Want best way to make RTL

5
Comments
1 min read
What is your favorite CI tool to integrate with a Rails project?

What is your favorite CI tool to integrate with a Rails project?

6
Comments 4
1 min read
Reminder: markdown_helper Has a CLI

Reminder: markdown_helper Has a CLI

4
Comments
1 min read
Building a Ruby gem with CLI that scrapes data from an online page

Building a Ruby gem with CLI that scrapes data from an online page

6
Comments
2 min read
Ruby Gem minitest_log v1.0 Released

Ruby Gem minitest_log v1.0 Released

5
Comments
1 min read
Developing a GEM for use of Service Objects

Developing a GEM for use of Service Objects

6
Comments
1 min read
Ruby Gem debug_helper

Ruby Gem debug_helper

5
Comments
1 min read
Uploading a CSV to AWS S3 in Rails to use in an Email

Uploading a CSV to AWS S3 in Rails to use in an Email

6
Comments
4 min read
Using RubyVM::AbstractSyntaxTree.of in pry

Using RubyVM::AbstractSyntaxTree.of in pry

7
Comments
1 min read
Quick Tip: Grepping Rails Routes

Quick Tip: Grepping Rails Routes

2
Comments
1 min read
Communicating Intent: The Perpetually Misunderstood Ruby Bang(!)

Communicating Intent: The Perpetually Misunderstood Ruby Bang(!)

1
Comments
3 min read
search_flip v2.0.0 - Chainable Elasticsearch Queries

search_flip v2.0.0 - Chainable Elasticsearch Queries

6
Comments 1
1 min read
Has Many Objects Through Lab

Has Many Objects Through Lab

3
Comments
1 min read
Resources for Coding Bootcamp Graduates

Resources for Coding Bootcamp Graduates

15
Comments
4 min read
How can I use RubyVM::AbstractSyntaxTree.of in irb?

How can I use RubyVM::AbstractSyntaxTree.of in irb?

11
Comments
2 min read
What is a Framework?

What is a Framework?

23
Comments 1
2 min read
Outputting Markdown from Jekyll using hooks

Outputting Markdown from Jekyll using hooks

4
Comments
7 min read
Ruby – Pattern Matching – Second Impressions

Ruby – Pattern Matching – Second Impressions

18
Comments 6
3 min read
MinitestLog Project Now Public

MinitestLog Project Now Public

5
Comments
1 min read
Replacing chromedriver-helper with webdrivers

Replacing chromedriver-helper with webdrivers

12
Comments
3 min read
Wrangling RVM and Ruby Gems

Wrangling RVM and Ruby Gems

10
Comments
5 min read
Is Minitest::Assertions#assert Ever the Best Choice?

Is Minitest::Assertions#assert Ever the Best Choice?

6
Comments 4
1 min read
What is a Gem? Part 2

What is a Gem? Part 2

10
Comments
3 min read
LeetCode in Ruby: 62. Unique Paths

LeetCode in Ruby: 62. Unique Paths

6
Comments 1
1 min read
LeetCode in Ruby: 56. Merge Intervals

LeetCode in Ruby: 56. Merge Intervals

6
Comments
1 min read
LeetCode in Ruby: 771 Jewels and Stones

LeetCode in Ruby: 771 Jewels and Stones

7
Comments 1
1 min read
LeetCode in Ruby: 242. Valid Anagram

LeetCode in Ruby: 242. Valid Anagram

6
Comments
1 min read
Refactoring My Old Ruby Code

Refactoring My Old Ruby Code

10
Comments
4 min read
Using Que instead of Sidekiq

Using Que instead of Sidekiq

10
Comments 2
3 min read
Today’s rails security update in plain english

Today’s rails security update in plain english

34
Comments 6
2 min read
LeetCode in Ruby: 70. Climbing Stairs

LeetCode in Ruby: 70. Climbing Stairs

5
Comments
1 min read
JavaScript: A Primer for Rubyists

JavaScript: A Primer for Rubyists

61
Comments 2
7 min read
Keepin' Tabs #2 - Traversal Conference edition

Keepin' Tabs #2 - Traversal Conference edition

9
Comments
2 min read
RubyMotion versus Swift for iOS Development

RubyMotion versus Swift for iOS Development

6
Comments
2 min read
What's Up With That!?: SINATRA_ENV

What's Up With That!?: SINATRA_ENV

6
Comments
6 min read
Automating PowerRuby installation

Automating PowerRuby installation

6
Comments
2 min read
Perspectives of Ruby on Rails in the near future?

Perspectives of Ruby on Rails in the near future?

7
Comments
4 min read
Great Scott! Timing Attack Demo for the Everyday Webdev

Great Scott! Timing Attack Demo for the Everyday Webdev

7
Comments
10 min read
LeetCode in Ruby: 107. Binary Tree Level Order Traversal II

LeetCode in Ruby: 107. Binary Tree Level Order Traversal II

7
Comments 1
1 min read
Read YAMLy config with a few lines of code

Read YAMLy config with a few lines of code

6
Comments 2
4 min read
Transposing Lisp into Ruby

Transposing Lisp into Ruby

2
Comments
5 min read
Carve your controllers like Papa Carlo

Carve your controllers like Papa Carlo

57
Comments 4
4 min read
New Release: viabtc v0.4.0

New Release: viabtc v0.4.0

6
Comments
2 min read
Toilet Vacant: A Rails app which notifies you via Slack

Toilet Vacant: A Rails app which notifies you via Slack

11
Comments 3
4 min read
Ruby Value Objects for Sets

Ruby Value Objects for Sets

10
Comments
4 min read
ReadyBootDash Gem

ReadyBootDash Gem

7
Comments
1 min read
loading...