Tutorials


Ruby 3.1 introduces Variable Width Allocation for Strings | Saeloun Blog
This post is in continuation of part 1 and in this blog, we will take a deeper look at how Variable Width Allocation works and how it can improve Ruby’s memory performance. Before getting into the VWA let us understand how large objects get alloca...



Performance comparison by reading terminal logs - Ruby 2.6.4 VS Ruby 2.7.0 | RubyOnRails
Playing with one of my current projects I wanted to do some simple terminal log comparison by running sites Dashboard controller few times.In testing I used Rails 6.0.1 and Ruby 2.6.4 Vs Rails 6.0.2.1 and Ruby 2.7.0Testing was done on my local dev...


Ruby on Rails Flash Messages With Hotwire - YouTube
In this video, we're going to take a look at Rails' flash messages, how they work, and what changed since Hotwire became available.🎥 Get on the waiting list for my new Ruby on Rails Course here: https://mixandgo.com/rails-course👉 Buy my Bulletpr...

Releasing a Redesign using Feature Flags and Rails Variants
Redesigning an existing application can be a time consuming process, especially for a relatively large application. Performing a redesign behind a feature flag has a lot of benefits. It allows you to make incremental progress on the new design, de...
