September 2016
Intermediate to advanced
488 pages
12h 21m
English
Content preview from Agile Web Development with Rails 5, 1st Edition
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We cover:
- Templates
- Forms including fields and uploading files
- Helpers
- Layouts and partials
Chapter 21Action View
We’ve seen how the routing component determines which controller to use and how the controller chooses an action. We’ve also seen how the controller and action between them decide what to render to the user. Normally that rendering takes place at the end of the action, and typically it involves a template. That’s what this chapter is all about. Action View encapsulates all the functionality needed to render templates, most commonly generating HTML, XML, or JavaScript back to the user. As its name suggests, Action View is the view part of our MVC trilogy.
In this chapter, we will start with templates, for which Rails provides a range ...
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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.