There are cases where you have a compressed GZIP file for which you want to determine the uncompressed data size without having to extract it. For example, if you work with large text-based documents, you can either display their content directly in the browser…

I've wondered why Hanami uses sequel under the hood. There are some problems with ActiveRecord, but I've wanted to know exactly, what it is about. Here is the summary of my foundings.

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Tutorial How to use React with Rails 7 | Full Stack Rails Mastery

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Ruby 3.1 MatchData#match returns the substring corresponding to the argument, while MatchData#match_length returns the length of the captured substring.

I recently managed a migration from DelayedJob to Sidekiq and learned about a couple of Ruby gems that helped identify several potential issues with how we currently queued background jobs.

Need to add audit logging to your Rails application? In this post, I review five popular Ruby gems you can use, walk through rolling your own solution, and share some recommendations about what solution to choose.

There are various schools of thought around how best to define dependencies in your object graph. Let’s learn about the one I prefer to use the majority of the time. It takes advantage of three techniques Ruby provides for us: variable-like method calls,…

Refactoring a Javascript countdown timer into a reusable Stimulus controller gives a look at the flexibility we can achieve by taking advantage of the Stimulus Values API and customizing the default values.

Kubernetes is a popular way to deploy web services and applications using containers. In this, the second of a two-part series, Geshan finishes his step-by-step tutorial for getting up and running with Rails and k8s.

2 real-world examples of using algebraic effects in Hanami ruby applications with dry-effects.

Today, right now, right this very minute, is the absolute best time to be a fullstack Ruby/web developer! And tomorrow will be even better.

One of the aspects of Ruby that often confuses newbies coming from other languages is the fact that it has both throw and catch and rai

Provide fallback values to the translate method apart from those parts of the translation string.

In the first of this two-part series, we'll set up monitoring for a Ruby on Rails application with AppSignal.

Rails Event store is a storage of events. Optimize operations to be as fast as possible. We can only read the history of events and add new events.

"json-api serializer" gem is the most powerful to serialize Rails models. However, to avoid the common pitfalls, you need to customize it and add some helper methods. Source...