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Ruby

This tag is for posts related to the Ruby language, including its libraries.

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Rescue Your Ruby Program: Intro to Error Handling

Rescue Your Ruby Program: Intro to Error Handling

8
Comments
3 min read
Deploying Your Rails 6 App

Deploying Your Rails 6 App

48
Comments
9 min read
Feature Flagging Asynchronous Workers

Feature Flagging Asynchronous Workers

6
Comments
3 min read
An Introduction to Ruby for Javascript Devs

An Introduction to Ruby for Javascript Devs

72
Comments 12
3 min read
GitHub Actions: Run RSpec Test On Every Push For Free

GitHub Actions: Run RSpec Test On Every Push For Free

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Comments 9
3 min read
Landed my first software engineering job!

Landed my first software engineering job!

5
Comments 6
1 min read
A New Era in Rails Development

A New Era in Rails Development

154
Comments 7
7 min read
ActiveRecord Callbacks you need to know

ActiveRecord Callbacks you need to know

17
Comments 2
5 min read
Make a Ruby gem configurable

Make a Ruby gem configurable

38
Comments 8
3 min read
🚀 My first game using Ruby 2D

🚀 My first game using Ruby 2D

6
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1 min read
"Back to the future" or how to test time-based logic in Rails

"Back to the future" or how to test time-based logic in Rails

25
Comments
3 min read
Let's Build for Ruby and Rails developers - Part 2

Let's Build for Ruby and Rails developers - Part 2

6
Comments
3 min read
GitHub auto README with ruby, github-actions and dev.to API

GitHub auto README with ruby, github-actions and dev.to API

135
Comments 6
4 min read
A Rudimentary Blockchain Written in Crystal Pt. 1

A Rudimentary Blockchain Written in Crystal Pt. 1

5
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2 min read
Clean Chef code: Depend on public cookbook interfaces

Clean Chef code: Depend on public cookbook interfaces

2
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2 min read
Install Rbenv and Ruby on elementary os, quick and dirty.

Install Rbenv and Ruby on elementary os, quick and dirty.

5
Comments
1 min read
Kinx Library - String

Kinx Library - String

6
Comments
3 min read
How to inline SVG files in your Bridgetown site

How to inline SVG files in your Bridgetown site

9
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2 min read
JavaScript Project

JavaScript Project

2
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1 min read
Which Class? Puts it in?

Which Class? Puts it in?

3
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3 min read
Solution for those who like Action Cable but hate writing JavaScript

Solution for those who like Action Cable but hate writing JavaScript

6
Comments
4 min read
כיצד לשלוח הודעת טקסט ברובי

כיצד לשלוח הודעת טקסט ברובי

9
Comments
1 min read
My Flatiron School Rails App

My Flatiron School Rails App

4
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3 min read
API Creation With Sinatra

API Creation With Sinatra

6
Comments
9 min read
Let's Build for Ruby and Rails developers

Let's Build for Ruby and Rails developers

17
Comments 1
5 min read
Baking Tasks With 'Bake'

Baking Tasks With 'Bake'

11
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3 min read
Rails - Convention Over Configuration

Rails - Convention Over Configuration

2
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1 min read
Kinx Library - XML

Kinx Library - XML

6
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5 min read
How to control the enqueuing speed of Sidekiq jobs and their concurrency

How to control the enqueuing speed of Sidekiq jobs and their concurrency

4
Comments
4 min read
How I Made a Simple Snake Game with Ruby 2D

How I Made a Simple Snake Game with Ruby 2D

48
Comments 7
8 min read
Big O: Space Complexity

Big O: Space Complexity

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Comments 17
6 min read
Troubleshooting encoding errors in Ruby

Troubleshooting encoding errors in Ruby

8
Comments
10 min read
Creating a custom name for a foreign key

Creating a custom name for a foreign key

21
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2 min read
Rspec: too many failing tests → `--fail-fast`

Rspec: too many failing tests → `--fail-fast`

2
Comments 1
1 min read
Simple pub/sub pattern (OOP) using pure Ruby

Simple pub/sub pattern (OOP) using pure Ruby

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Comments 2
4 min read
Selecting Hashes from an API

Selecting Hashes from an API

3
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2 min read
How to use a Transaction Script(aka Service Objects) in Ruby on Rails. Simple example

How to use a Transaction Script(aka Service Objects) in Ruby on Rails. Simple example

9
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3 min read
Contributed to dev.to and you can too!

Contributed to dev.to and you can too!

117
Comments 13
1 min read
Strip your parameters

Strip your parameters

12
Comments 1
1 min read
My First Programming Project

My First Programming Project

3
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2 min read
Ruby on Rails digest: 26 most popular repositories in June 2020

Ruby on Rails digest: 26 most popular repositories in June 2020

71
Comments 6
6 min read
How to preview emails with ActionMailer::Preview on Rails

How to preview emails with ActionMailer::Preview on Rails

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Comments 4
2 min read
How to customize the display name of dynamic ActiveAdmin search filters

How to customize the display name of dynamic ActiveAdmin search filters

2
Comments
4 min read
Value objects - a complete guide to Ruby code that is testable, readable and simple

Value objects - a complete guide to Ruby code that is testable, readable and simple

5
Comments 1
3 min read
Kinx Library - Zip

Kinx Library - Zip

6
Comments
5 min read
How and When to use Yarn on Rails?

How and When to use Yarn on Rails?

11
Comments 1
3 min read
Something out of Nothing: Null Object Pattern

Something out of Nothing: Null Object Pattern

12
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2 min read
Working on the second contribution to Dev.to part 1

Working on the second contribution to Dev.to part 1

4
Comments
2 min read
Classes and Instances in Ruby

Classes and Instances in Ruby

10
Comments 1
6 min read
Using Action Mailbox in Rails 6 to Receive Mail

Using Action Mailbox in Rails 6 to Receive Mail

13
Comments
10 min read
Mastering Ruby: Understanding Blocks, Procs, and Lambdas

Mastering Ruby: Understanding Blocks, Procs, and Lambdas

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2 min read
What I Learned from Attending a Virtual Hackathon

What I Learned from Attending a Virtual Hackathon

4
Comments
7 min read
Kinx Library - Process

Kinx Library - Process

6
Comments
7 min read
Comparing Code: Ruby, JavaScript, and Java Walk Into a Bar...

Comparing Code: Ruby, JavaScript, and Java Walk Into a Bar...

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Comments 3
6 min read
Changing Ruby classes at runtime with class_eval

Changing Ruby classes at runtime with class_eval

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Comments 3
4 min read
Migrate from Rails to Phoenix

Migrate from Rails to Phoenix

13
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3 min read
Introduction to Graphs in Ruby

Introduction to Graphs in Ruby

17
Comments 1
3 min read
Learn Ruby through Testing: Ruby Koans

Learn Ruby through Testing: Ruby Koans

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Comments 4
3 min read
How to impress employer at ruby technical interview with a help of Keanu Reeves [Fibonacci sequence]

How to impress employer at ruby technical interview with a help of Keanu Reeves [Fibonacci sequence]

21
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2 min read
Syntactic Differences Between Ruby and Javascript

Syntactic Differences Between Ruby and Javascript

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3 min read
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