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Ruby

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

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Ruby-on-Rails ERB vs HAML

Ruby-on-Rails ERB vs HAML

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2 min read
Ruby String Methods

Ruby String Methods

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1 min read
DIY error monitoring for Ruby

DIY error monitoring for Ruby

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10 min read
Deploy a Rails app to a Docker Swarm cluster on Hetzner

Deploy a Rails app to a Docker Swarm cluster on Hetzner

1
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7 min read
Creating Printable Cards Games with Code

Creating Printable Cards Games with Code

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3 min read
Dynamic AI Prompts with PromptTemplates, Ruby, Langchain.rb and OpenAI

Dynamic AI Prompts with PromptTemplates, Ruby, Langchain.rb and OpenAI

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2 min read
Rails 7 deprecate enum definition by keyword.

Rails 7 deprecate enum definition by keyword.

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1 min read
Eliminating Code Complexity by Finding Double Negatives

Eliminating Code Complexity by Finding Double Negatives

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2 min read
Authentication vs Authorization with Rails 7

Authentication vs Authorization with Rails 7

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5 min read
Hello AI world with Ruby!

Hello AI world with Ruby!

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3 min read
OOP via FP : functional nature of classes and objects

OOP via FP : functional nature of classes and objects

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4 min read
Native Rails Support for React and Redux with Superglue lib

Native Rails Support for React and Redux with Superglue lib

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2 min read
Ruby variables and pointers

Ruby variables and pointers

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1 min read
Why is Ruby-on-Rails not more popular?

Why is Ruby-on-Rails not more popular?

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4 min read
Ruby Database Setup & Common Commands & CRUD

Ruby Database Setup & Common Commands & CRUD

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3 min read
standardrb, but more

standardrb, but more

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1 min read
Behaviour Driven Development in Ruby with RSpec

Behaviour Driven Development in Ruby with RSpec

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12 min read
How To Set Up Your Coding Environment

How To Set Up Your Coding Environment

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7 min read
Mastering Ruby on Rails By Building an LMS

Mastering Ruby on Rails By Building an LMS

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2 min read
Limitations of Cookies

Limitations of Cookies

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1 min read
[Today I learned] Minitest

[Today I learned] Minitest

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1 min read
Ruby on Rails vs. JavaScript

Ruby on Rails vs. JavaScript

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5 min read
Puma-dev is one of my favourite tools

Puma-dev is one of my favourite tools

2
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4 min read
Including Polymorphic Association In Rails To Avoid N+1 Queries

Including Polymorphic Association In Rails To Avoid N+1 Queries

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2 min read
Local API in a single file

Local API in a single file

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5 min read
Must-have gems for mature Rails

Must-have gems for mature Rails

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2 min read
Where is pacman in windows Rails installation?

Where is pacman in windows Rails installation?

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1 min read
Getting started with Ruby on Rails and Postgres on Supabase

Getting started with Ruby on Rails and Postgres on Supabase

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4 min read
You don't know RSpec: intro to RSpec for RSpec professionals

You don't know RSpec: intro to RSpec for RSpec professionals

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6 min read
Rails GitHub Insights: Navigating the Active Pulse of Ruby on Rails

Rails GitHub Insights: Navigating the Active Pulse of Ruby on Rails

2
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3 min read
Speed Up Your Ruby on Rails Application with LiteCache

Speed Up Your Ruby on Rails Application with LiteCache

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6 min read
Step-by-Step Guide to Building LLM Applications with Ruby (Using Langchain and Qdrant)

Step-by-Step Guide to Building LLM Applications with Ruby (Using Langchain and Qdrant)

1
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13 min read
Embracing Error Messages in Ruby: A Guide for Beginners

Embracing Error Messages in Ruby: A Guide for Beginners

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3 min read
Today I learned about basic Ruby syntax

Today I learned about basic Ruby syntax

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1 min read
Desvendando os mistérios dos erros em Ruby: Um Guia para Iniciantes

Desvendando os mistérios dos erros em Ruby: Um Guia para Iniciantes

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4 min read
Running open-source AI models locally with Ruby

Running open-source AI models locally with Ruby

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7 min read
OO to Elixir: Clean Code With Pattern Matching

OO to Elixir: Clean Code With Pattern Matching

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3 min read
Implementação de Dois Loops For em um Bloco Try/Except com Testes RSpec em Ruby

Implementação de Dois Loops For em um Bloco Try/Except com Testes RSpec em Ruby

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1 min read
RubyConf: Scholar Edition

RubyConf: Scholar Edition

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3 min read
Autorização no Ransack, Permitindo ou Negando operações de pesquisa e ordenação

Autorização no Ransack, Permitindo ou Negando operações de pesquisa e ordenação

5
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2 min read
The Magic of Time in Rails: Journey into the Past with time_ago_in_words

The Magic of Time in Rails: Journey into the Past with time_ago_in_words

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2 min read
Query Language

Query Language

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2 min read
Ransack

Ransack

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2 min read
Personal URL shortener & Dynamic QR Codes with Jekyll and GitHub Pages

Personal URL shortener & Dynamic QR Codes with Jekyll and GitHub Pages

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2 min read
Integrating a Blog section to your Rails app using Markdown in minutes

Integrating a Blog section to your Rails app using Markdown in minutes

1
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6 min read
Busca Binária com Ruby/Rspec

Busca Binária com Ruby/Rspec

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1 min read
How to encode an URL String in Ruby

How to encode an URL String in Ruby

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2 min read
Cross-Platform application with Ruby + Tauri

Cross-Platform application with Ruby + Tauri

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2 min read
The tech stack I choose to build my email courses project

The tech stack I choose to build my email courses project

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8 min read
How Much Does It Cost to Build Web Application in Ruby on Rails?

How Much Does It Cost to Build Web Application in Ruby on Rails?

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6 min read
Ruby: Methods & Functions

Ruby: Methods & Functions

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2 min read
Keep your Ruby Code Maintainable with Draper

Keep your Ruby Code Maintainable with Draper

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7 min read
Anonymous block argument in Ruby

Anonymous block argument in Ruby

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1 min read
POROs, in-memory Models and AR models, a continuum

POROs, in-memory Models and AR models, a continuum

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2 min read
🚀 Ruby on Rails: MVC and you!

🚀 Ruby on Rails: MVC and you!

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5 min read
Divergent Change

Divergent Change

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5 min read
Mocking a class with Minitest without an extra gem

Mocking a class with Minitest without an extra gem

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1 min read
Flowbite and Rails starter kit

Flowbite and Rails starter kit

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1 min read
Understanding Lambda Functions in Ruby

Understanding Lambda Functions in Ruby

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6 min read
First commits in a Ruby on Rails app

First commits in a Ruby on Rails app

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7 min read
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