Ruby On Rails

Blogs

Make Webpacker the default JavaScript compiler for Rails 6 by dhh

Make Webpacker the default JavaScript compiler for Rails 6 by dhh Make Webpacker the default Javascript compiler for Rails 6 with the following changes:Webpacker gem is installed by default and webpacker:install is run by the Rails application generator.Action Cable channel generators will create ES6 stubs rathe...

Improving Partial Loading Performance

Improving Partial Loading Performance Drifing Ruby Screencasts is a collection of short tutorial screencast videos and documentation for accomplishing functional concepts in web.

Designing Services with dry-rb

Designing Services with dry-rb In a traditional Ruby on Rails application, models and controllers can become bloated as they take on additional responsibilities. It is not uncommon for controller actions to contain complex.

Visualize Ruby Execution

Visualize Ruby Execution In my last post, I showed how Ruby code could be transformed into a flowchart using static analysis, which is done with the gem VisualizeRuby.

Bringing Fibers to TruffleRuby

Bringing Fibers to TruffleRuby When we first started working on TruffleRuby, the GraalVM’s implementation of Ruby, we looked at what Charles Nutter, the co-lead of JRuby, had to say about implementing Ruby, and.

Rails 5.2 credentials cheat cheat

Rails 5.2 credentials cheat cheat In order to use Rails credentials you need to have master key in config/master.key or an environment variable RAILS_MASTER_KEY.

Batching Backgrounds Jobs with Sidekiq

Batching Backgrounds Jobs with Sidekiq Sidekiq Pro or sidekiq-batch lets you run a set of background jobs in parallel and then a callback once they're finished. This is perfect for building more advanced workflows for your background jobs in.

Building a Testing Framework Similar to RSpec in Ruby

Building a Testing Framework Similar to RSpec in Ruby Testing frameworks are an essential part of building apps or frameworks. What goes into building one? This tutorial explores the steps needed to build such a tool from scratch: Specifier.

A lightning fast JSON:API serializer for Ruby Objects.

A lightning fast JSON:API serializer for Ruby Objects. A lightning fast JSON:API serializer for Ruby Objects.

Gradual static typing for Ruby

Gradual static typing for Ruby TypedRuby is a gradual static type checker for Ruby. TypedRuby statically analyses your code and, with the help of type annotations, helps you find bugs sooner rather than later.

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