~/talk

Concurrent Mode in Angular- Non-blocking UIs at scale

Talkat EnterpriseNG 2021 · 2021-12-02..12-03· [angular, web-performance]
slides:none on file

Explains how to make Angular rendering non-blocking by moving work off the main task, with concrete techniques and measurements: wrapping bootstrap in setTimeout to split a long task, replacing ngFor/ngIf with rx4 and rxLet to chunk rendering, and using the rx-angular cdk scheduling primitives. Claims show case studies and flame-chart comparisons: many red frame drops disappear, initial heavy tasks shrink by about 50 milliseconds, and interactive navigation becomes smooth.

AI-written summary · about

  1. 0:00Start
  2. 0:50Compare Server Side and Client-Side Rendering
  3. 1:59What a Blocked Ui Means
  4. 5:59How Does Scheduling Work for Browsers
  5. 9:17User Interactions
  6. 11:36Frame Drop
  7. 14:42Reduce Dropped Frames
  8. 27:54The Rx Led Directive
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