January 2018
Intermediate to advanced
348 pages
8h 17m
English
Content preview from Java EE 8 and Angular
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Gaining more control with reactive forms
Form handling can become a complex piece of code in any application. Angular's form model allows us to split the form handling and rendering into independent code. This separation allows for testing the form processing code without rendering the UI. This method of building forms is synchronous, giving you better control over the logic and validation aspects involved in processing a form. You typically come across two kinds of model with this approach—one is the UI form model and the other is the domain model. This separation of the data model from the UI also ensures that it isn't written to directly by the UI, providing for more control to revert changes and preserve the initial state if required. ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.