December 2008
Intermediate to advanced
360 pages
8h 21m
English
book
Flex on Rails: Building Rich Internet Applications with Adobe Flex 3 and Rails 2
by Tony Hillerson, Daniel Wanja
Content preview from Flex on Rails: Building Rich Internet Applications with Adobe Flex 3 and Rails 2
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13 Read the Source!
Goal
You want to figure out why something in Flex or Rails works the way it does. For instance, how does all this data binding and active record association magic work?
Solution
Look at the source!
The Beauty of Open Source
You’re wary of magic. On the other hand, take an SQL-select statement: now there’s something you can understand. It does what it says, and returns a result you can manage. Setting a variable to a new value; nothing magic there—you change the variable and it has a new value. Nothing else did it for you; you took action and manipulated it yourself, and now it has a new value.
Flex makes things easy and declarative. You have an XML tag that describes what you want to see, like a List ...
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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.