December 2014
Intermediate to advanced
272 pages
8h 17m
English
Content preview from Learning AngularJS
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Understanding Templates
AngularJS templates are fairly straightforward yet very powerful and easy to extend. Templates are based on standard HTML documents but extend the HTML functionality with three additional components:
■ Expressions: Expressions are bits of JavaScript-like code that are evaluated within the context of a scope. Expressions are denoted by {{}} brackets. The results of an expression are added to a compiled HTML web page. Expressions can be placed in normal HTML text or in the values of attributes, as shown here:
<p>{{1+2}}</p>href="/myPage.html/{{hash}}"
■ Filters: Filters transform the appearance of data that is placed on a web page. For example, a filter can convert a number from the scope into a currency string or a time ...
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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.
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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.