July 2017
Intermediate to advanced
454 pages
10h 1m
English
Content preview from Expert Angular
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Strategies to upgrade to Angular
There are different upgrade strategies available to migrate to Angular. They are as follows:
- One time: Replacing the entire AngularJS app, rewriting the code in Angular starting at one point.
- Incremental: Upgrading the existing app one service or component at a time, running AngularJS and Angular side by side.
If the AngularJS app is small, then rewriting at one time is probably the easiest and fastest way to upgrade. If the AngularJS app is larger and can't rewrite the whole code at once, we need to rewrite step by step, component by component, service by service. This is called incremental upgrading. However, running ng1 and ng2 side by side has performance implications.
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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.