November 2008
Beginner
552 pages
14h 24m
English
Content preview from Sams Teach Yourself Adobe Photoshop CS4 in 24 Hours<feature><title>What You’ll Learn in This Hour:</title>
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Chapter 2. Opening and Saving Files
As a Photoshop user, you’ll work with existing image files, create new ones, and save your changes to the files you work on. Along the way, you’ll need to make some decisions about those files. That means you need to learn about the characteristics of a Photoshop file, including the various formats Photoshop can read and write, the color modes you can use for different kinds of images, how to determine an image’s size and resolution, and how to create and use metadata to keep better ...
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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.
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.