June 2017
Intermediate to advanced
478 pages
13h 14m
English
Content preview from Mastering Embedded Linux Programming - Second Edition
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Updating Software in the Field
In previous chapters, we discussed various ways to build the software for a Linux device and also how to create system images for various types of mass storage. When you go into production, you just need to copy the system image to the flash memory and it is ready to be deployed. Now, I want to consider the life of the device beyond the first shipment.
As we move into the era of the Internet of Things, the devices that we create are very likely to be connected together by the internet. At the same time, the software is becoming exponentially more complex. More software means more bugs. Connection to the internet means those bugs can be exploited from afar. Consequentially, we have a common requirement to be ...
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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.