January 2016
Intermediate to advanced
240 pages
7h 36m
English
Content preview from Rails, Angular, Postgres, and BootstrapBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Using Bootstrap’s Progress Bar When Data Is Loading
In a traditional application, where the views are generated on the server, you get a reasonable user experience during slow-loading pages for free. Most browsers have some sort of loading animation or messaging while the page is being rendered. It’s not great, but it’s something.
When making heavy use of a front-end framework like Angular, we no longer get that bit of UI. As we are seeing with the customer detail page, there’s no indication that anything is happening. It may appear to users that the app is broken or hung. We’d like to fix that.
There are two things we’ll need to do. First, we need to know how to detect if the Ajax call is still in progress or if it’s completed. We’ll use ...
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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.