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RainerHahnekamp

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RainerHahnekamp Link to Video https://youtu.be/6W6gycuhiN0

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RainerHahnekamp About Me... Professional NgRx https://www.youtube.com/ @RainerHahnekamp https://www.ng-news.com https://github.com/softarc-consulting/sheriff ● Rainer Hahnekamp ANGULARarchitects.io ● Developer / Trainer / Speaker Modern Spring for Angular @RainerHahnekamp

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RainerHahnekamp 1. Basics 2. Advanced 3. RxJs Interop. 4. “New API” 🚦Signals🚦 Agenda

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RainerHahnekamp Better Performance Lightweight Reactivity Better DX Ready for future Features Advantages of Signals

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RainerHahnekamp 1 - Basics

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RainerHahnekamp Triggers for Change Detection Handled DOM Events Asynchronous Tasks

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RainerHahnekamp Component Tree Web Application Submit Cancel Change Detection

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RainerHahnekamp Component Tree Web Application Submit Cancel Change Detection

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RainerHahnekamp Component Tree Web Application Submit Cancel Change Detection

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RainerHahnekamp Component Tree Web Application Submit Cancel Change Detection

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RainerHahnekamp Component Tree Web Application Submit Cancel Change Detection

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RainerHahnekamp Component Tree Web Application Submit Cancel Change Detection

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RainerHahnekamp Component Tree Web Application Submit Cancel Change Detection

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RainerHahnekamp Component Tree Web Application Submit Cancel Change Detection

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RainerHahnekamp Component Tree Web Application Submit Cancel Change Detection

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RainerHahnekamp Issues with Change Detection Runs too often Location of Change is unknown

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RainerHahnekamp Component Tree Web Application Submit Cancel Change Detection with Signals SPA Signal Graph

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RainerHahnekamp Component Tree Web Application Submit Cancel Change Detection with Signals SPA Signal Graph

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RainerHahnekamp Component Tree Web Application Submit Cancel Change Detection with Signals SPA Signal Graph

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RainerHahnekamp Component Tree Web Application Submit Cancel Change Detection with Signals SPA Signal Graph

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RainerHahnekamp Component Tree Web Application Submit Cancel Change Detection with Signals SPA Signal Graph

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RainerHahnekamp Component Tree Web Application Submit Cancel Change Detection with Signals SPA Signal Graph

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RainerHahnekamp 2 - Advanced

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RainerHahnekamp 3 - RxJs Interop.

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RainerHahnekamp Simplicity Glitch-Free Effect Guaranteed Synchrony Why Signals instead RxJs?

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RainerHahnekamp takeUntilDestroyed() toSignal() toObservable() RxJs Interop. API

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RainerHahnekamp 4 - "New API"

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RainerHahnekamp @Input @Output @ViewChild @ViewChildren @ContentChild @ContentChildren() input() output() viewChild() viewChildren() contentChild() contentChildren() Changes

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RainerHahnekamp Signal Components Signal-based Form Authoring Format Optional RxJs Upcoming Features