Yo I've been trying to host an Angular app on NGINX with Docker but when I build the container and go to localhost:8080 I get an 502 Bad Gateway error. This is my Dockerfile: FROM node:latest as build WORKDIR /usr/local/app…
ProviderIn: 'root'; makes Angular service singleton, and what I understood from word singleton is having one common instance for whole application. If I instantiate that service in constructor of two components(creating an object from a class) that means I am…
I have an angular component that calls for some data asynchronously and stores the value on a signal like this. tipoSignal: WritableSignal<Tipo> = signal({}) as WritableSignal<Tipo>; ngOnInit(): void { this.tipoService.getTipo().subscribe(tipoReturned => this.tipoSignal.set(tipoReturned) ); } On the HTML side I have…
I have been working on an SPA with Angular 16, TypeScript and The Movie Database (TMDB). I run into a strange problem while working on a movies search feature. In appservicesmovie-service.service.ts I have: import { environment } from '../../environments/environment'; import…
I Have a character limit in my text area and when it reaches a verge of 999 out of 1000 i dont want any accent characters to be entered. Im not able to capture the final output of combination key,…
I want to add a dynamic html property to my ChildComponent in the html, like hits: <child-component test={{ variable }}></child.component> I dont want to use it as an input just need it in the html for testing. I tried the…
I am running an angular app with Azure static web app. Is there a way to redirect subdomain to an internal path. Let's say : abc.mydomain.com. to mydomain.com/abc I have already configured CNAME in my DNS. I have tried configuring…
I have a problem with @if in the Angular template flow syntax. A value is available in an RxJs Observable. So the async pipe helps and the value is assigned to a variable. @if (currentPageNumber$ | async; as currentPageNumber) {…
I am actually learning how to develop a website with Angular and to learn even more we are also learning Docker my putting our project in a container. Our goal is to have Angular exclusively installed on the container, and…
I have generated one back button component in my Angular 15 project and I want to show this back button across multiple pages in my project. I want to dynamically go back to previous screen using Angular routing so I…