Angular DnD Email Template Editor, you can integrate into your SaaS Startup. There are a bunch of email builders over the internet; some are free, some of them are unsupported already, but there are others like this one, which is still supported and keeps having updates and bug fixes over the years.
Angular Angular Async HTTP requests In this article, we'll cover some best practices to create HTTP requests just using the Angular AsyncPipe. If you ever thought about making HTTP requests without calling .subscribe(), then you're on the right page.
RxJS Connect to the WebSocket with RxJS WebSocket, for more of Javascript developers, is something inexperienced and strange thing, even if they understand how it works, they rarely used it, and it's clear why - not all of them need web-chats!