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Frameworks & web · #angular
NgRx SignalStore lets you keep component‑level state concise and reactive by exposing source signals and computed signals. This post walks through a concrete todo‑list example, highlights trade‑offs, and gives actionable steps to start using SignalStore in your Angular app.
Diagnose PrimeNG p-table pagination failures: check lazy, totalRecords, onLazyLoad, first, and virtualScroll with step‑by‑step fixes.
Avoid duplicate HTTP requests in Angular by using RxJS’s shareReplay to multicast and cache responses. Learn how to set it up, understand its trade‑offs, and implement a refresh strategy.
Protractor is deprecated. Learn how to migrate Angular test suites to Playwright or Cypress using a Page Object Model to replace automatic synchronization and Selenium dependencies.
Tired of writing repetitive CRUD reducers for lists? The NgRx Entity Adapter turns arrays into a normalized dictionary, gives you ready‑made reducer helpers and memoized selectors, and keeps your code type‑safe. Learn how to set it up, trade‑offs, and a real‑world example.
Implement Angular Material’s MatTable with server‑side pagination and sorting to keep your UI fast when handling thousands of rows. Follow the step‑by‑step guide, trade‑off analysis, and verification checklist to build a scalable table.
Lazy loading splits an Ionic Angular app into feature modules fetched on demand, reducing initial JavaScript payload and improving perceived load time.
A decision guide that outlines when to use the global NgRx Store versus the scoped ComponentStore, compares trade‑offs, and shows a concrete ComponentStore implementation with validation steps.
When snack‑bars never disappear after the set duration, this guide walks you through the most common causes, quick checks, and fixes— from missing BrowserAnimationsModule to CSS overrides and custom overlay containers.
ngrx
rxjs
protractor
angularmaterial