Is it possible to increment an ngFor index by more than 1?
If I have this HTML tag: <ng-template ngFor let-item [ngForOf]=”getArray()” let-i=”index”> And I want to increment index by say 7
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The "path" argument must be of type string. Received undefined – File upload with multer
I am trying to upload files with multer and I am receiving this error. internal/validators.js:117 throw new ERR_INVALID_ARG_TYPE(name, ‘string’, value);
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Auth0 & Apollo-client library issue in angular "There are no queryparams available for parsing"
I am currently working on a little project trying to implement auth0 authentication in my angular frontend. So far it
Continue readingHow to test angular material date picker?
i created a component using angular material, and i would like to test it. These are the versions of angular
Continue readingupdate mat-list when values changes
This is a very basic problem but I could not solve it. I just need to refresh a mat list
Continue readingAngular Observable undefined despite being set in constructor and subscribed to correctly (using firebase)
My component error: ERROR TypeError: “this.brandService.getCurrentBrand(…) is undefined” The issue is the code inside the this.auth.currentUser.then() block of the BrandService
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how i can do authentication using spring security and an oracle database
I am developing an authentication page using spring boot, spring security, angular 9, oracle 10g and serviceRest. The problem I
Continue readingangular api not executed
I have a component to display the details of ExerciseFramework object, so in the ngOnInit i call an api that
Continue readingion-virtual-scroll rendering delay when searching and nothing is displayed for some milliseconds. Is there a fix?
I am using virtual scroll in my Ionic 5 app (angular) to display a list. It works fine, but when
Continue readingHow to test function that is call in a subscription from a ofType (ngrx)?
I have a function that is waiting for certain action, this action is dispatched by other effects. The current pipe
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