BehaviorSubject in Every Angular Service#angular #signals
BehaviorSubject Is a Loaded Gun
It holds state, pushes values, and is hot by default. That means:
β Every new subscriber instantly gets the last value
β You must manually manage .next() calls
β It often leads to imperative logic (e.g. if (...) this._value$.next(...))
β And worst of all?
It gives you a stream, but not semantics.
You canβt know if the value is:
β Cached
β Live from server
β Derived from another value
β Meant to be read-only
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#angular #httpResource
π§ͺ Angular 19.2
The httpResource API is still experimental, but it will most likely replace all our usages of HttpClient in the near future, which is why Iβm excited to share this now!
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setTimeout in Angular#angular #setTimeout
What setTimeout Really Does in Angular
In JavaScript, setTimeout queues a task on the macrotask queue to be run after the current call stack clears. In a normal JS app, this is predictable.
But Angular isnβt just JavaScript β it uses Zone.js under the hood.
Zone.js monkey-patches setTimeout so Angular can trigger change detection after async operations.
Every time setTimeout fires, Angular knows something changed. So it runs its entire component tree check cycle.
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π€ π β€οΈ How to write scss in Angular , using mixins, variables and nesting.
#angular #scss #guide
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#angular #scss #guide
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#angular #nginx #moduleFederation #microfrontends
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#angular #dynamic #dynamicComponents
β οΈ The example is for presentation purposes only and can be refactored.
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