1 00:00:00,120 --> 00:00:01,350 Hello there, you beautiful people. 2 00:00:01,350 --> 00:00:08,010 And welcome to this section of the course all about how to install and manage software on a Linux computer. 3 00:00:08,010 --> 00:00:12,780 Now Linux is an open source operating system and the great thing about that is that there are around 4 00:00:12,780 --> 00:00:19,470 the world millions and millions of software developers who are creating software and all kinds of fantastic 5 00:00:19,470 --> 00:00:22,950 stuff and making it available for free for people to download. 6 00:00:23,100 --> 00:00:23,700 So that's pretty cool. 7 00:00:23,700 --> 00:00:25,530 That means we can benefit from that a little bit. 8 00:00:25,530 --> 00:00:30,960 Now, Linux has some amazing ways for you to gain access to this software, and in this section I'm 9 00:00:30,960 --> 00:00:32,340 going to show you how to do it. 10 00:00:32,340 --> 00:00:36,810 So in this section you're going to start off with a tour of what open source actually means. 11 00:00:36,810 --> 00:00:41,010 And you're going to show we're going to show you how you can see the actual source code for some commands 12 00:00:41,010 --> 00:00:43,230 that you've already seen in the course. 13 00:00:43,230 --> 00:00:49,770 And then you'll learn how to use the software repositories to search for and install new software, 14 00:00:49,770 --> 00:00:54,060 keep that software up to date and also how to remove it when you no longer need it. 15 00:00:54,060 --> 00:00:55,800 So we're going to show you the whole package. 16 00:00:55,800 --> 00:01:00,840 Now, usually when talking about software management on Linux courses, just tell you into this command 17 00:01:00,840 --> 00:01:04,830 and this command and this command, which, you know, you just got to memorize it, which is useful 18 00:01:04,830 --> 00:01:10,200 in all, but it never really shows you the meaning behind it or leaves you feeling like you actually 19 00:01:10,200 --> 00:01:14,790 understand what you're doing and why you're using a certain command. 20 00:01:14,790 --> 00:01:19,770 So in this section, you're not only going to understand what commands to run, you'll also understand 21 00:01:20,010 --> 00:01:25,650 how your software manager is working under the hood to help you install, update and manage software 22 00:01:25,650 --> 00:01:27,450 in your new Linux system. 23 00:01:27,780 --> 00:01:32,880 So by the end of this section, you have a wonderfully in-depth and practical understanding of software 24 00:01:32,880 --> 00:01:38,100 managers, and you'll also have the practical know how to get more shiny new toys to play with than 25 00:01:38,100 --> 00:01:39,990 you can possibly imagine. 26 00:01:39,990 --> 00:01:43,950 So for all that good stuff, I'll see you in the next video.