I've installed node 18.10.0 and I'm trying to create a new Angular 15 project that uses Firebase 9 (hosting, firestore database and authentication) and after the commands shown below the node_modules doesn't have the @angular/fire directory, so the following in…
I am having a challenge parsing a raw pdf file from frontend. The structure of the raw pdf file looks like this %PDF-1.3 %���� 1 0 obj << /Type /Catalog /Pages 2 0 R /PageMode /UseThumbs>>endobj2obj<</Type /Pages/Kids [ 4 0…
`export const firestoreCollectionDocumentsJoin = (firestore: AngularFirestore, joins: Join[], clazz: any) => { return (source: Observable) => defer(() => { let documents: any[]; const cache = new Map(); return source.pipe( distinctUntilChanged((x, y) => { const x1 = x.filter((dca: DocumentChangeAction<unknown>) => {…
I have a problem with accessing an angular application deployed within a container. I have exposed the port in my dockerfile, mapped the port in the docker-compose file but I still can't access from my web browser (Mozilla). I can't…
For Docker based Angular application I want to enable Brotli compression on Nginx for this I have added below commands to Dockerfile and turned brotli on in nginx/default.conf file. nginx/default.conf: server { brotli on; brotli_static on; listen 80; root /usr/share/nginx/html;…
Consider a simple "module" such as: function doSomething() { alert("I am doing something"); } export { doSomething }; Say it is in a file called doSomething.js (or doSomething.mjs if you prefer) and this file name has been entered in the…
I have original data like this in array arr [ {Id:1, Date:20/06/2023, ProdId:1 }, {Id:2, Date:21/06/2023, ProdId:1 }, {Id:3, Date:21/06/2023, ProdId:2 }, {Id:4, Date:23/06/2023, ProdId:2 }, {Id:5, Date:20/06/2023, ProdId:3 } ] I want the items with unique prodIds and it…
i just start to learn js / angular / javascript. I want to make an app so i just followed a yt video for a integration of firebase login inside an angular app. This is the example. I have the…
i'm trying to create an seo service based on Angular's Meta service (https://angular.io/api/platform-browser/Meta) one of the methods in the service is social media tags manager. for some reason it keeps failing with this message: Argument of type '{ name: string;…
Im working on typescript-angular project, where i have created a base class as follow: export abstract class MyClass { constructor(private toastService?: ToastService) {} ... } I have extended MyClass in another class as bellow: export class AcademyDraftListService extends AssessmentsDataService{ constructor()…