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Speed Up Your Tests Using VCR Gem in Ruby
Since there is a ton of data manipulation involved, I am writing a ton of tests. This is first project in very long time where I am following test-driv. -
Weird Ruby: Nil Conversions | Meta Redux
With those methods you can literally create something (e.g. an empty hash) out of nothing! Whether you should actually be doing this is a totally diffe. -
How to debug issues with Turbo Morphing | Radan Skorić's personal site
Turbo’s morphing feature can look magical. There’s a lot of pieces moving behind the scenes to make it come alive. That’s great when it works but when . -
Linear Regression using dataframes in Ruby
So, we have two types of values, one of which will help predict the other. Standard terms used are dependent variables, the variables we’re trying to f. -
Running Rails on AWS Elastic Beanstalk
Recently, I got a Rails app running on AWS Elastic Beanstalk for the first time. I wanted to share the steps to do so here. Although there are other tu. -
February 2024 Newsletter
Hello! Welcome to the February newsletter. Read on for announcements from Ruby Central and a report of the OSS work we’ve done from the previous month.. -
JRuby Prism - A new parser for a new era | blog.jruby.org
JRuby has added support for the new backend parser Prism via the gem: jruby-prism-parser. Installing this gem will give you access to enable Prism (exp. -
Hanami | Hanami 2.1: Views that are a sight to see
Working on your app’s front-end now starts with a single new command: hanami dev.Running hanami dev starts the familiar Hanami web server alongside our. -
How does Sidekiq work? | Mike Perham
Sidekiq is one of the most ubiquitous1 Ruby background job processors out there. To anybody who has worked with Ruby on and off Rails, it needs no intr. -
The Art of Forking: Unlocking Scalability in Ruby | Closer to Code
The journey towards efficient parallelization in library development has often been based on using threads. As Karafka celebrates its eighth anniversar.