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All articles and discussions should be about the Ruby programming language and related frameworks and technologies like Rails, Hanami, Sinatra etc. Please also add the relevant library tags when making a post.

Questions are encouraged! Including the #help tag will make them easier to find.

Ruby is an open-source dynamic object-oriented interpreted language that combines the good bits from Perl, Smalltalk, and Lisp. It supports multiple programming paradigms including functional, object-oriented, and imperative.

Ruby was initially conceived on February 24, 1993, by Yukihiro Matsumoto ('Matz') and version 1.0 was released in 1996

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Prathamesh Sonpatki for AppSignal

Mar 25 '20

Building a Rails App With Multiple Subdomains

#ruby #rails #webdev #beginners

7 min read

Davide Santangelo

Mar 26 '20

cURL wrapper around RubyGems.org API

#showdev #opensource #ruby #rails

1 min read

Vladimir Dementyev for Evil Martians

Mar 24 '20

RuboCoping with legacy

#ruby #linters #formatters #rubocop

7 min read

Jack Cole

Mar 24 '20

Using Serializers With a Ruby on Rails API

#beginners #serializers #ruby #rails

2 min read

Alan Lamas

Mar 24 '20

How can we login through SAML 2.0 using our API REST developed in Ruby on Rails?

#ruby #rails

4 min read

Jan Bajena

Mar 24 '20

Solving "invalid byte sequence in UTF-8" errors in ruby

#ruby #rails #tutorial

4 min read

Mar 24 '20

rails g shortcuts

#ruby #codenewbie #rails

3 min read

Molly Struve (she/her)

Mar 18 '20

How To Give Engineers Filtered Database Access

#ruby #rails #tutorial #database

7 min read

André Diego Piske

Mar 24 '20

How profiling my slow Ruby code led me to publish my first gem!

#showdev #ruby #performance

7 min read

Honeybadger Staff for Honeybadger

Mar 24 '20

Decoupling Ruby: Delegation vs Dependency Injection

#ruby

5 min read

Ben Greenberg for Vonage Developers

Mar 23 '20

Insights from Incorporating Static Type Checking in Ruby

#ruby #opensource #learning #codequality

8 min read

Dmitry Salahutdinov for Amplifr.com

Mar 23 '20

Monitoring external services with Prometheus and Grafana

#showdev #ruby #rails #monitoring

5 min read

Mar 22 '20

Setting up MQTT with Ruby on Rails

#mqtt #ruby #rails

3 min read

Ben Lovy

Mar 19 '20

Setting Up A Fresh Ruby Project

#ruby #beginners #devops #tutorial

6 min read

Ali Ilman

Mar 22 '20

Profiling and Speeding Up Our Rails Test Suite with TestProf

#ruby #rails #testing

7 min read

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