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Ruby on Rails

Ruby on Rails is a popular web framework that happens to power [dev.to](/) ❤️

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What are Video on Demand API (Vod Api)?

What are Video on Demand API (Vod Api)?

Reactions 6 Comments
6 min read
Frameworks of the Future?

Frameworks of the Future?

Reactions 4 Comments
2 min read
Advanced ViewComponent patterns in Rails

Advanced ViewComponent patterns in Rails

Reactions 10 Comments
7 min read
Ruby Object Oriented Programming (OOP)

Ruby Object Oriented Programming (OOP)

Reactions 12 Comments
12 min read
Validate CSV Input With ActiveModel::Validations

Validate CSV Input With ActiveModel::Validations

Reactions 5 Comments 2
4 min read
Update Multiple Records at Once in Rails

Update Multiple Records at Once in Rails

Reactions 5 Comments
3 min read
Updates for SQL Injection in Rails 6.1

Updates for SQL Injection in Rails 6.1

Reactions 5 Comments
3 min read
How does Params work in Sinatra?

How does Params work in Sinatra?

Reactions 5 Comments
3 min read
Rails form : tutorial from the ground

Rails form : tutorial from the ground

Reactions 2 Comments
5 min read
The magic of metaprogramming : Examining the has_many association using Active Record's code base - Part 1

The magic of metaprogramming : Examining the has_many association using Active Record's code base - Part 1

Reactions 6 Comments
11 min read
The magic of metaprogramming : Examining the has_many association using Active Record's code base - Part 2

The magic of metaprogramming : Examining the has_many association using Active Record's code base - Part 2

Reactions 2 Comments
8 min read
How I take the guesswork out of my debugging process

How I take the guesswork out of my debugging process

Reactions 16 Comments
4 min read
Catching tricky bugs with runtime code analysis

Catching tricky bugs with runtime code analysis

Reactions 22 Comments
5 min read
How Release Uses Action Cable and Redux Toolkit

How Release Uses Action Cable and Redux Toolkit

Reactions 5 Comments
7 min read
Override Default Date Format in Rails Admin

Override Default Date Format in Rails Admin

Reactions 4 Comments
2 min read
Create google-like avatars in your app

Create google-like avatars in your app

Reactions 6 Comments
1 min read
Phase 3 of FlatIron

Phase 3 of FlatIron

Reactions 6 Comments
4 min read
Using Firebase API for authentication

Using Firebase API for authentication

Reactions 5 Comments
3 min read
Handling modal forms with Rails, Tailwind CSS, and Hotwire

Handling modal forms with Rails, Tailwind CSS, and Hotwire

Reactions 13 Comments
12 min read
Learn HAML in 5 Minutes [2021]

Learn HAML in 5 Minutes [2021]

Reactions 2 Comments
2 min read
My First Rails API and JS Frontend Project

My First Rails API and JS Frontend Project

Reactions 4 Comments
2 min read
Learn Ruby on Rails Best Practices With One Exercise

Learn Ruby on Rails Best Practices With One Exercise

Reactions 12 Comments 2
4 min read
Custom authentication in Ruby on Rails

Custom authentication in Ruby on Rails

Reactions 18 Comments
8 min read
Fixing FATAL ERROR: Ineffective mark-compacts near heap limit Allocation failed - JavaScript heap out of memory in Webpacker

Fixing FATAL ERROR: Ineffective mark-compacts near heap limit Allocation failed - JavaScript heap out of memory in Webpacker

Reactions 4 Comments
3 min read
The introduction of Feature Flag into your system

The introduction of Feature Flag into your system

Reactions 5 Comments
4 min read
Modern Web Applications with Hotwire

Modern Web Applications with Hotwire

Reactions 28 Comments
3 min read
Setting up image upload with Cloudinary, Rails and Active Storage

Setting up image upload with Cloudinary, Rails and Active Storage

Reactions 3 Comments
3 min read
Cron Jobs — Master Worker Strategy 🧮

Cron Jobs — Master Worker Strategy 🧮

Reactions 4 Comments 2
3 min read
I Regret Being a Hipster in Tech

I Regret Being a Hipster in Tech

Reactions 349 Comments 45
4 min read
Vous aimez Rails et Laravel ? Vous aimerez aussi Adonis.js

Vous aimez Rails et Laravel ? Vous aimerez aussi Adonis.js

Reactions 8 Comments
3 min read
How to Build a Booking Search Engine Similar to Booking.com with Ruby on Rails 6 and ElasticSearch 7

How to Build a Booking Search Engine Similar to Booking.com with Ruby on Rails 6 and ElasticSearch 7

Reactions 37 Comments 5
9 min read
Onboarding to new code with interactive code maps 09:15

Onboarding to new code with interactive code maps

Reactions 27 Comments
2 min read
Modern Rails flash messages (part 3): Refactoring with Turbo

Modern Rails flash messages (part 3): Refactoring with Turbo

Reactions 10 Comments
3 min read
Webpacker in Rails 6

Webpacker in Rails 6

Reactions 13 Comments
3 min read
Write clean Object-Oriented code by replacing conditional with polymorphism

Write clean Object-Oriented code by replacing conditional with polymorphism

Reactions 75 Comments 2
5 min read
Active Record Encryption in Rails 7

Active Record Encryption in Rails 7

Reactions 12 Comments 1
11 min read
Creating reusable flashes in Rails using Shoelace

Creating reusable flashes in Rails using Shoelace

Reactions 11 Comments
3 min read
ruby-grahql: generating schema definition file

ruby-grahql: generating schema definition file

Reactions 6 Comments
2 min read
Testing CSV and Excel uploads with tempfiles

Testing CSV and Excel uploads with tempfiles

Reactions 8 Comments
3 min read
How to make peace with Ruby on Rails and code happily

How to make peace with Ruby on Rails and code happily

Reactions 9 Comments 1
4 min read
ChartJS with Rails 6 and Webpacker

ChartJS with Rails 6 and Webpacker

Reactions 4 Comments 2
4 min read
An introduction to Ruby Arrays

An introduction to Ruby Arrays

Reactions 8 Comments
2 min read
Remotely loading tabbed content with Ruby on Rails and Hotwire

Remotely loading tabbed content with Ruby on Rails and Hotwire

Reactions 9 Comments 2
7 min read
Make slim Rails Docker images

Make slim Rails Docker images

Reactions 8 Comments
14 min read
Security vulnerabilities – how to find and fix them

Security vulnerabilities – how to find and fix them

Reactions 4 Comments
4 min read
# Controlled Components in React Payment Application

# Controlled Components in React Payment Application

Reactions 8 Comments
2 min read
How to calculate AWS & Stripe costs, define the price for your product and make a profit on the way

How to calculate AWS & Stripe costs, define the price for your product and make a profit on the way

Reactions 4 Comments
2 min read
Migrating HLS videos to Mp4 format in Rails.

Migrating HLS videos to Mp4 format in Rails.

Reactions 7 Comments 4
4 min read
Timestamping in Active Record models

Timestamping in Active Record models

Reactions 6 Comments
2 min read
Introduction to Learning Promises

Introduction to Learning Promises

Reactions 3 Comments
3 min read
How to build a Ruby on Rails app on AWS for beginners - Part 2.

How to build a Ruby on Rails app on AWS for beginners - Part 2.

Reactions 7 Comments
1 min read
How to build a Ruby on Rails app on AWS for beginners - Part 1.

How to build a Ruby on Rails app on AWS for beginners - Part 1.

Reactions 11 Comments
2 min read
Rebuilding FactoryBot in 150 lines of code

Rebuilding FactoryBot in 150 lines of code

Reactions 35 Comments
16 min read
Test ActionMailer `deliver_later` in RSpec Controller Tests

Test ActionMailer `deliver_later` in RSpec Controller Tests

Reactions 6 Comments
3 min read
[Fix] Rails server is already running

[Fix] Rails server is already running

Reactions 8 Comments
2 min read
Async Redis key mutation notifications in Rails

Async Redis key mutation notifications in Rails

Reactions 19 Comments 2
3 min read
SERVICE OBJECTS — At your service…

SERVICE OBJECTS — At your service…

Reactions 10 Comments
3 min read
Search Across Multiple Models in Rails

Search Across Multiple Models in Rails

Reactions 8 Comments
4 min read
Show & hide div in JS w/ 2 clicks (how)

Show & hide div in JS w/ 2 clicks (how)

Reactions 6 Comments
5 min read
Reusable Turbo-iOS Project Configured Entirely From Your Rails App

Reusable Turbo-iOS Project Configured Entirely From Your Rails App

Reactions 60 Comments 4
5 min read
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