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Debugging in Ruby with AppSignal
Learn how you can use AppSignal to log and debug your Ruby application.
General
JIT Compilers for Ruby and Rails: An Overview
Find out about the different JIT compilers for Ruby — YJIT, MJIT, and TenderJIT — and their benefits.
General
Monitor Ruby Application Performance with Magic Dashboards
Let's monitor and fix performance issues within a Ruby on Rails application using magic dashboards.
General
An Introduction to Ractors in Ruby
Discover when and why you should use ractors, and build a ractor in Ruby.
General
A Deep Dive into Memory Leaks in Ruby
In the second and final part of our series on memory leaks in Ruby, let's dive a bit deeper into some tools you can use.
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Connect a Ruby on Rails App with React in a Monolith
Learn about the three main types of app architecture, then connect React with your monolith Ruby on Rails app.
General
How to Track Down Memory Leaks in Ruby
Let's explore how Ruby manages memory, garbage collection, and how to uncover a leak, in the first of this two-part series on memory leaks in Ruby.
General
Deploy Your Ruby on Rails App Using Capistrano
Find out how to configure Capistrano in your Rails app, then deploy the app.
General
Get Started with Hotwire in Your Ruby on Rails App
Learn the basics of Hotwire and how to use it in your Rails app.
General
State Machines in Ruby: An Introduction
Let's build a simple state machine in Ruby and use the state machines gem.
General
Add Feature Flags in Ruby on Rails with Flipper
Find out how feature flags function in principle and get started with feature flags using the Flipper gem.
General
An Introduction to Polymorphism in Ruby on Rails
Learn how you can implement polymorphism in your Rails application for cleaner code.
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