244: Existential Javascript

On this week's episode, Steph troubleshoots a mysterious Ember test failure that can't find a visible element, and Chris recounts an exciting three-act adventure that spans N+1 queries, caching, and SQL window functions. Steph also touches on upgrading to Ember Octane and Glimmer components and Chris shares a new helpful tool for drawing architecture diagrams.

• Window.find()
• Dash
• Wat - Lightning talk by Gary Bernhardt
• Draw.io
• batch-loader
• SQL Window Function
• Advanced ActiveRecord Querying
• Scout
• ActiveSupport::Notifications
• Ember Octane
• Pry show-source

Episode source