rails - MoskitoHero

MoskitoHero

Sign in Subscribe

rails

A collection of 7 posts

An introduction to Barley, the fast model serializer

activerecord Featured

An introduction to Barley, the fast model serializer

I have published a simple ActiveModel serializer called Barley. It is very, very fast, easy to use, and it comes with caching and type-checking baked in. Here is a little introduction.

Track and debug your ActiveRecord SQL queries with annotations

Track and debug your ActiveRecord SQL queries with annotations

I recently discovered a handy feature introduced in Rails 6. This feature allows you to annotate your SQL queries with comments directly embedded in the query itself. I know, I’m a bit late to the party, but I suspect I’m not the only one, so here’s a

Lessons learned after migrating from Heroku to a kubernetes cluster

Lessons learned after migrating from Heroku to a kubernetes cluster

Part of the mission I was given when I arrived at my now workplace was the complete migration of our rails hosting from a Heroku service to a kubernetes solution. This was my first experience migrating a production stack, and my first experience with kubernetes as well. And just in

An alternative to the ActiveRecord after_initialize callback

An alternative to the ActiveRecord after_initialize callback

I was playing with dynamic nested forms with Stimulus today and I stumbled upon a void left by Rails’ ActiveRecord callbacks. I have this Caregiver model within a nested form and I need to create it along with a User entity in my form, to be able to populate the

Chaining conditions in regular expressions

Chaining conditions in regular expressions

I recently had to make a semi-complex check on a string to validate it. Basically, I have this model method which produces a serial number based on the ID of the object. Valid returned values for this method are L00000002, L00000587 or L00014522. In short, they should be constituted of

Prevent Devise from sending confirmation emails

Prevent Devise from sending confirmation emails

I am about to release a huge rails project I have been working on for quite a while. This project is meant to replace an old app that manages a database of customers with emails. The new rails project uses Devise for authentication. Before we push the final update to

Crystal, l'avenir de Ruby

Crystal, l'avenir de Ruby

Cela fait quelques mois que je suis de près le développement d’un langage informatique qui a fait son apparition il y a quelques années déjà : Crystal. Je suis vraiment un grand fan de code. Au point parfois de regarder mon IDE en me disant : “c’est beauuuuu…” Mais du

Mastodon