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26 August 2022
How to set up JavaScript testing for Rails 7 with Jest
In this article, we'll see how to set up JavaScript testing, with Jest, for a brand new Rails 7 project.
26 August 2022
Effective Queries with Rails and PostgreSQL
In this article, the author teaches how to write performant SQL queries with EXPLAIN and ANALYZE.
24 August 2022
An Introduction to Ractors in Ruby
In this post, we'll dive into ractors in Ruby, exploring how to build a ractor.
24 August 2022
Validating YAML Files in Ruby
In this article, the author explains how to use dry-schema and dry-validation to validate YAML Files in Ruby.
23 August 2022
Cron Job with Whenever Gem Setup — Ruby On Rails
In this post, the author shares a little guide that will show you how to use cron jobs in a Ruby on Rails application.
23 August 2022
Ruby, Active Record, & Sinatra
Ruby developers can identify probable errors and handle them so that the application does not break. This is what we call exception handling.
22 August 2022
How to use Ruby on Rails Concerns
The author explains how can you use Сoncerns to store common code for several classes there, or for refactoring to separate semantically similar code in separate modules.
22 August 2022
Why Use MongoDB with Ruby
In this post, the author tells why he started using MongoDB with Ruby.
19 August 2022
Rails adds beginless range support to clusivity
Ruby 2.7 has added the support for beginless range, Rails 7 also adds support to include the beginless range in ActiveRecord inclusivity/exclusivity validators.
16 August 2022
Active Hashcash Ruby Gem
This post will talk about active_hashcash, a gem to protect Ruby on Rails applications forms.
16 August 2022
From byebug to ruby/debug
This post can help you get familiar with ruby/debug and make the migration smoother.
16 August 2022
Ruby, Active Record, & Sinatra
In this post, the author tells how built a web basic API with Sinatra and Active Record to support a React frontend.
15 August 2022
The ultimate guide to securing data for Rails developers
In this post you will read a list of practical advice for securing your Ruby on Rails applications.
14 August 2022
Adding timestamps to join tables in Rails
This post explains how to go about adding timestamps to your Rails join tables.
10 August 2022
A Deep Dive into Memory Leaks in Ruby
In this post, we'll look deeper into the tools you can use to discover and diagnose a memory leak.
4 August 2022
Connect a Ruby on Rails App with React in a Monolith
This article will show you how to connect a Rails application with a front-end developed in React (without splitting the code into two separate applications).
4 August 2022
Destructuring in Ruby
In this article we’re going to discuss destructuring for assignments, arrays and keyword args.
3 August 2022
Ruby News July 2022 Digest
Ruby News July 2022 Digest
3 August 2022
Finding Active record objects without any Active storage attachments in Rails
This article tells how to find Active record objects without any Active storage attachments.
29 July 2022
TruffleRuby 22.2 is released
It brings full support for Apple Silicon and OpenSSL 3, as well as many performance and compatibility improvements.
28 July 2022
RAILS_ENV
In this podcast, speakers share their best practices on how they manage their environment variables and workflows within their rails environments.
27 July 2022
How to Track Down Memory Leaks in Ruby
In this post, we'll start by looking at how Ruby manages memory, how Garbage Collection (GC) works, how to find a leak and take a deeper dive into tracking down leaks.
25 July 2022
Ruby on Rails Time Without Time Zone
In Ruby and Rails, there is no class dedicated to time-of-day, so 2000–01–01 is used for the time. ActiveModel implements a Time class to reflect the database type of time.
22 July 2022
Announcing Hanami v2.0.0.beta1
Hanami 2 first beta: app-centric revolution & CLI. What to expect in 2.0 and 2.1. app/ directory is now the primary home for your code.
