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Ruby

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

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Fixed-cost, Monthly Maintenance Services

Fixed-cost, Monthly Maintenance Services

3
Comments
9 min read
How to create a super basic search form in Ruby on Rails

How to create a super basic search form in Ruby on Rails

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2 min read
Setup a basic authentication in Rails with HTTP Authentication

Setup a basic authentication in Rails with HTTP Authentication

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Comments 1
4 min read
AI & Ruby: an introduction to neural networks

AI & Ruby: an introduction to neural networks

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Comments 9
12 min read
Rails 基礎 Part 04 -- index の単体テストを RSpec と FactoryBot で作る

Rails 基礎 Part 04 -- index の単体テストを RSpec と FactoryBot で作る

2
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2 min read
Integrating Google OAuth2 with Devise for a Ruby on Rails Application

Integrating Google OAuth2 with Devise for a Ruby on Rails Application

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Comments 1
3 min read
Ruby on Rails 2023 - 0.2% -0.7% Percentage of Active Websites!

Ruby on Rails 2023 - 0.2% -0.7% Percentage of Active Websites!

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2 min read
undefined local variable or method `root_path' for #<XXXController> in Rails

undefined local variable or method `root_path' for #<XXXController> in Rails

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4 min read
Using a ruby method to return the absolute value of a number

Using a ruby method to return the absolute value of a number

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3 min read
Set an Active Storage attachment in an after_save callback

Set an Active Storage attachment in an after_save callback

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2 min read
Rescue exception in Ruby and continue

Rescue exception in Ruby and continue

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2 min read
Валидация даты в dry_schema

Валидация даты в dry_schema

3
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1 min read
How to implement Laravel's whenLoaded function in Ruby on Rails

How to implement Laravel's whenLoaded function in Ruby on Rails

1
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2 min read
Organize Business Logic in Your Ruby on Rails Application

Organize Business Logic in Your Ruby on Rails Application

3
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5 min read
Object-Oriented Programming (OOP) in Ruby - Beginner Crash Course

Object-Oriented Programming (OOP) in Ruby - Beginner Crash Course

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4 min read
Flog-Driven Development

Flog-Driven Development

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6 min read
Setup very basic authentication with Devise in Rails 7

Setup very basic authentication with Devise in Rails 7

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6 min read
Building an Event Booking App in Ruby with Macaw Framework: A Step-by-Step Guide

Building an Event Booking App in Ruby with Macaw Framework: A Step-by-Step Guide

1
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3 min read
Exploring Probabilistic Algorithms with Ruby

Exploring Probabilistic Algorithms with Ruby

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7 min read
Rails helpers tips for writing better view

Rails helpers tips for writing better view

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2 min read
According to BuiltWith Trends, there are 3,825,799 websites that use Ruby on Rails

According to BuiltWith Trends, there are 3,825,799 websites that use Ruby on Rails

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1 min read
Create PDF Files in Ruby on Rails

Create PDF Files in Ruby on Rails

1
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1 min read
Sending Better Data With Rails Serializers

Sending Better Data With Rails Serializers

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3 min read
In Code or Pull Request, Where Should I Comment?

In Code or Pull Request, Where Should I Comment?

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3 min read
How We Sped Up Rubocop Linting in our CI by 22x

How We Sped Up Rubocop Linting in our CI by 22x

7
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5 min read
What Makes Ruby Easy to Learn & Use?

What Makes Ruby Easy to Learn & Use?

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1 min read
Solving a critical bug in the default Rails caching library

Solving a critical bug in the default Rails caching library

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6 min read
Astronomical computing – Ep 6 - Solving Kepler's equation in Ruby

Astronomical computing – Ep 6 - Solving Kepler's equation in Ruby

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6 min read
Object-Oriented Ruby Basics

Object-Oriented Ruby Basics

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4 min read
Book a Bookstore API using Rack, Sequel and Postgresql

Book a Bookstore API using Rack, Sequel and Postgresql

2
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5 min read
Implement Leaflet on rails with stimulus

Implement Leaflet on rails with stimulus

1
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4 min read
Deployed Application

Deployed Application

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2 min read
A new gem to generate Swagger Doc in Rails

A new gem to generate Swagger Doc in Rails

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10 min read
From Theory to Practice: Using Active Storage for File Management in Rails

From Theory to Practice: Using Active Storage for File Management in Rails

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6 min read
RSpec. let and let!

RSpec. let and let!

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1 min read
Simplifying Backend APIs with Macaw Framework: A CRUD Tutorial

Simplifying Backend APIs with Macaw Framework: A CRUD Tutorial

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5 min read
Algorithms: Two Point Method with Ruby

Algorithms: Two Point Method with Ruby

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4 min read
Rails 基礎 Part 02 -- 3 カラムの Migration ファイルから作成した API の振り返り + 改善

Rails 基礎 Part 02 -- 3 カラムの Migration ファイルから作成した API の振り返り + 改善

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3 min read
Identifying Ruby Developers' Favourite IDEs for Ruby/Rails in 2023

Identifying Ruby Developers' Favourite IDEs for Ruby/Rails in 2023

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3 min read
Ruby Benchmarking

Ruby Benchmarking

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2 min read
Simplify Your Rails API Development with AMS

Simplify Your Rails API Development with AMS

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4 min read
Interview Programming Challenge

Interview Programming Challenge

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3 min read
Rails Self-Referential Relationships

Rails Self-Referential Relationships

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3 min read
Introduction to RSpec

Introduction to RSpec

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5 min read
Ruby Coding Practice

Ruby Coding Practice

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3 min read
A Beginner's Guide to Regular Expressions in Ruby

A Beginner's Guide to Regular Expressions in Ruby

1
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4 min read
Boost Your Ruby Methods with Yield: A Flexible Approach to Dynamic Coding

Boost Your Ruby Methods with Yield: A Flexible Approach to Dynamic Coding

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1 min read
Ruby is dead; Long live Yet Another Ruby JIT

Ruby is dead; Long live Yet Another Ruby JIT

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3 min read
It sucks to be an intermediate engineer

It sucks to be an intermediate engineer

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2 min read
File Structure Basics for a Ruby API

File Structure Basics for a Ruby API

1
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9 min read
How a large transaction can be a source of DB deadlocks and how this can be fixed.

How a large transaction can be a source of DB deadlocks and how this can be fixed.

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3 min read
Make Ruby code thread-safe

Make Ruby code thread-safe

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1 min read
How To Deploy Your Rails App to a DigitalOcean Droplet Using Dokku

How To Deploy Your Rails App to a DigitalOcean Droplet Using Dokku

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7 min read
Ruby on Rails with React on Typescript using importmaps

Ruby on Rails with React on Typescript using importmaps

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12 min read
5 Tips to Optimize Your Ruby on Rails App's Performance

5 Tips to Optimize Your Ruby on Rails App's Performance

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2 min read
Say Goodbye to Messy Constants: A New Approach to Moving Constants Away from Your Model!

Say Goodbye to Messy Constants: A New Approach to Moving Constants Away from Your Model!

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11 min read
Introducing the Macaw Framework: A Simple, Evolving Ruby Web Framework

Introducing the Macaw Framework: A Simple, Evolving Ruby Web Framework

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2 min read
Resize images before saving them with Ruby on Rails Active Storage

Resize images before saving them with Ruby on Rails Active Storage

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3 min read
A comprehensive introduction to Ruby

A comprehensive introduction to Ruby

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11 min read
MVC na programação

MVC na programação

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5 min read
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