December 2025
Intermediate to advanced
704 pages
19h 14m
English
Content preview from Ubuntu Linux Bible, 11th Edition
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CHAPTER 10Getting and Managing Software
In Ubuntu, you don’t need to know much about how software is packaged and managed to get the software you want. It has excellent software installation tools that automatically point to huge software repositories. Just a few clicks and you’re using the software in little more time than it takes to download it.
The fact that Linux software management is so easy these days is a credit to the Linux community, which has worked diligently to create packaging formats, complex installation tools, and high-quality software packages. Not only is it easy to get the software, but after it’s installed, it’s easy to manage, query, update, and remove it.
This chapter begins by describing how to install software in Ubuntu using the new software graphical installation tool. If you are just installing a few desktop applications on your own desktop system, you may not need much more than that and occasional security updates.
To dig deeper into managing Linux software, next we’ll describe what makes up Linux software packages, the underlying software management components, and commands (apt and dpkg) for managing software. For per-user software installation, I show how to use tools such as Snap and Flatpak ...
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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.