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RailsConf 2022 - O(1), O(n) and O(#$*&!) by Stephen Prater
Reasoning about the performance of your code doesn't need to require a PhD in computer science or specialized tooling - We'll learn how to quickly rec.
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RailsConf 2022 - Git your PR accepted. Rebase your changes like a pro by Daniel Magliola - YouTube
You want to contribute to an Open Source project, and you have a complex PR to submit. You've tried to keep it small, but sadly getting there took a lo. -
RailsConf 2022 - Reflecting on Active Record Associations by Daniel Colson - YouTube
Active Record associations seem magical—add a has_many here, a belongs_to there, and suddenly your models are loaded with behavior. Could it be magic, . -
RailsConf 2022 - Experimental Patterns in ActiveRecord by John Crepezzi - YouTube
ActiveRecord provides a great deal of flexibility and speed of implementation for developers making new apps. As our teams and codebase grow and our se. -
RailsConf 2022 - Your TDD Treasure Map by Christopher "Aji" Slater - YouTube
We know testing is vital and makes refactoring painless. But how to set sail to that TDD treasure? Yarr, we need to test to get experience, but need ex. -
RailsConf 2022 - Testing legacy code when you dislike tests (and legacy code) by Maeve Revels - YouTube
Are you supporting legacy code? Would you like to stop? A good testing strategy can transform legacy code into living code that is resilient and easy t. -
RailsConf 2022 - Laying the Cultural and Technical Foundation for Big Rails by Alex Evanczuk - YouTube
As applications built on Rails get larger and larger, and more and more engineers work in the same monolith, our community needs to think more about wh. -
RailsConf 2022 - Pictures Of You, Pictures Of Me, Crypto Steganography by Sean Marcia - YouTube
I was puzzled when a friend sent me a Buffy the Vampire Slayer picture out of the blue but, knowing that friend is an oddball, thought nothing of it. . -
RailsConf 2022 - A Rails Developer’s Guide To The Ruby VM by Maple Ong - YouTube
What happens under the hood when you run a Ruby script as simple as puts “Hello World!”?Time to switch gears from the Rails-level of abstraction to a l. -
RailsConf 2022 - Functional Programming in Plain Terms by Eric Weinstein - YouTube
Have you ever wanted to know what a monad is? How about a functor? What about algebraic data types and parametric polymorphism? If you've been interest.