info.txt

- primeflex
- material-icons
- google fonts
- angular animations
- rxjs
- primeng (paginator)


Run the app
    > ng serve

Create a new component
    > ng g component shared/footer

Component HTML:
    Set structure
    > <pre> </pre>
    Using pipe to display json format:
    > <pre> {{ movies | json }} </pre>

Setting a datatype (typescript):
    > varibaleName: any

Installing angular animations:
    > npm install @angular/animations

Install prime flex
    > npm install primeflex

Install Prime NG
    > npm install primeng --save
    > npm install primeicons --save
    > npm install @angular/cdk --save


Components:
    > ngOnInit()      -> initializing of component
    > ngOnDestroy()   -> when component destroyed
to destroy when using subscribe():
    > this.route.params.pipe(first()).subscribe(({ id }) => {}
    > with httpclient we dont need to destroy, it does it automatically