November 2017
Intermediate to advanced
496 pages
12h 50m
English
Content preview from Agile Web Development with Rails 5.1
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We cover:
- Adding secure passwords to models
- Using more validations
- Adding authentication to a session
- Using rails console
- Using database transactions
- Writing an Active Record hook
Chapter 15Task J: Logging In
We have a happy customer: in a short time, we’ve jointly put together a basic shopping cart that she can start showing to her users. She’d like to see just one more change. Right now, anyone can access the administrative functions. She’d like us to add a basic user administration system that would force you to log in to get into the administration parts of the site.
Chatting with our customer, it seems as if we don’t need a particularly sophisticated security system for our application. We just need to recognize a number of people based on ...
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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.