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admin October 5, 2017 Angular 4 – Downloading file via a service

This post shows how to download and save a file using a backend service.

admin September 26, 2017 Angular 4 – Uploading files

This post entails uploading a single file in Angular 4 using Injectable services.

admin July 25, 2017 Angular 4 – Writing custom validators for reactive forms

Writing custom validation for form fields in Angular 4+

admin June 28, 2017 Angular 4 – Adding custom classes to document body depending on a component

Adding a class to body of html document irrespective of router-outlets.