Episodes
Rails Routes
Play
14:45

Rails Routes

#328 Dec 19, 2021 pro
Routing in Rails is small but an important part of our applications. The Rails router recognizes URLs and dispatches them to a controller's action, or to a Rack application. It can also generate paths and URLs, avoiding the need to hardcode strings in your views.

Optimistic Locking
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9:15

Optimistic Locking

#327 Dec 12, 2021 pro
Optimistic Locking is a feature to prevent collision when two users are editing the same record. In this episode, we look at adding this feature into a Rails 7 application that is using Turbo.

Dabbling with Turbo
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13:49

Dabbling with Turbo

#326 Dec 5, 2021 free
In this episode, we explore some of the new features with Turbo and interactions that we can do with little or no javascript.

Dynamic Select Forms with Hotwire
Play
21:50

Dynamic Select Forms with Hotwire

#325 Nov 28, 2021 pro
Using StimulusJS and Turbo, we are able to dynamically update select input with content based on another select input. This allows for a seamless user experience while having a configurable and maintainable backend.

Materialized Views in PostgreSQL
Play
13:43

Materialized Views in PostgreSQL

#324 Nov 21, 2021 pro
Using Scenic, you can bring the power of SQL views to your Rails application without having to switch your schema format to SQL. Scenic provides a convention for versioning views that keeps your migration history consistent and reversible and avoids having to duplicate SQL strings across migrations.