Videos
Type checking in Ruby (ENG) - Mykhailo Bortnyk | Ruby Meditation 31 - YouTube
After Sorbet, Ruby team started to develop homebrew type checking system. We’ll take a look on type checking tools in Ruby, review pros and cons of all of them. We are going to do some type-checking tasks and experiments and consider if type check...
Development with bicycles (ENG) - Markus Schirp | Ruby Meditation 31 - YouTube
This talk focuses on a technique that enables developers and organizations to spend their developers' time more efficiently. The technique produces actionable call to actions to eliminate "wiggle room" between the behavior specified by tests and ...
"Dreaming Bigger With Rails in 2021" with David Heinemeier Hansson hosted by WizVille - YouTube
Today, most startups using Ruby on Rails rely on front-end Javascript frameworks to deliver their apps' User Experience. But is it always necessary and what if tomorrow’s best-in-class apps could be almost Javascript free ?David Heinemeier H...
Inline Editing With turbo_frame_tag (hotwire-rails) - YouTube
In this tutorial I'm going to demo how to make inline editable content with only a few lines of code, without touching JavaScript. I'm going to use turbo_frame_tag ( https://github.com/hotwired/turbo-rai... ) which comes from hotwire-rails ( https...
How Prime Numbers Keep the Internet Secure - Sun-Li Beatteay - YouTube
You may not know it, but you use prime numbers every day. They play a major role in internet security in the form of encryption.In this talk, you will learn the inner workings of how the internet uses prime numbers to keep your data private as it ...
Automation Engineering with Serverless Compute - Kevin Lesht - YouTube
Have you ever wanted to automate a tedious process? Like, relaying omelette photos straight from your phone to an omelette blog? This talk is for you! Learn how to leverage Ruby within serverless functions to handle everything from machine learnin...
The Bug that Forced Me to Understand Memory Compaction - Emily Giurleo - YouTube
Did you know that Ruby 2.7 introduces a new method for manual memory compaction?Neither did I.Then a user reported a bug on a gem I maintain, and well...In this talk, I’ll tell you a story about how one bug forced me to learn all about memory mana...
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