💫 About Me:

Angular, typescript, cypress, ngrx, rxjs, signals, react, node, mongodb, mongoose

💻 Tech Stack:

📊 GitHub Stats:

---

services

@Injectable root - Will download and create reference 1st time when component is used

providers [] in [App_Config] - services which are registered here will be loaded at app initial loading time, [which means] these services are ignored by Angular tree shaking and included in the initial bundle

provider [] in [Component] - will create multiple instance and references if we use this component based approach ![i.e](if we use this component selector multiple times, this service instance is create multiple time along with reference)

[Injecting_Service_into_another_Service] - these 2 services can be registered as 1 or 2 approachees [MIX_AND_MATCH]

Note: student servie is created as approach 1 Now if i create Logger service and if i use 3rd approach to register Logger service in component and if i inject logger into student service then it will give null injector error

new Control flow

@let

[VAR]

signals

computed Signals

effects

signal inputs/outputs

Modal inputs/outputs

signals instead of Behaviour Subjects

zone less apps

toSignal

toObservable

[ROUTING]

Router Outlet input

load component

deferable views

functional guards

accessing data vie inputs(@Input() or input())

Router outlet data - v-19(can access data only in direct child components)

[SSR

SSR with problems and solutions

Hydration