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ViewChild, ContentChild and ContentChildren in Angular
1. ViewChild: 2. ContentChild: 3. ContentChildren: Example: Key differences: Common use cases:
Template variables in Angular
Template variables in angular are a powerfull feature that allow developers to ference DOM elements, coomponents or directive direactly with the template. What are Template...
ngOnDestroy and DestroyRef in Angular
both ngOnDestroy and DestroyRef serve the purpose of executing cleanup logic before an Angular component or destroyed, but they do so in different ways. Key...
Angular Component Lifecycle
Official Docs: https://angular.dev/guide/components/lifecycle#lifecycle-interfaces Execution order
ngOnInit in Angular
ngOnitit is crucial lifecycle hook that allows you to perform initialization tasks in your components. With OnInit interface enhances type safety and clarity in your...
Dynamic Styling in Angular
Two key methods for dynamic styling in Angular: the ngClass directive and inline styles using the style attribute. Using ngClass Directive 1. Basic Object Syntax: You can bind an object to...
HostBinding and HostListener in Angular
What is @HostBinding? The @HostBinding decorator is used to bind a property of the host element to a property in the directive or component class. This means...
Component selectors in Angular
When building component you notice unwanted element render in HTML like this Image: That not a problem nor it will break you app but having...
Passing arguments to components in Angular
So I want to pass argument to component and get dynamic dashboard item wrapper. Before: Child component: In child component we can see the header...