1 00:00:00,480 --> 00:00:04,530 I use Debian a Jesse for the demonstrations on this course. 2 00:00:04,650 --> 00:00:09,810 The latest version of Debian may respond slightly differently to my demonstrations. 3 00:00:09,810 --> 00:00:16,860 If you choose to install the latest version of Debian that's up to you and Debian comes in both 32 and 4 00:00:16,860 --> 00:00:18,850 64 bit versions. 5 00:00:18,870 --> 00:00:26,100 One easy way to try is to use the Debian Live-CD which you can just insert into your laptop or computer 6 00:00:26,130 --> 00:00:27,330 and then boot off. 7 00:00:27,360 --> 00:00:33,270 If not quite sure how to use live operating systems there is a section on the course which teaches you 8 00:00:33,270 --> 00:00:35,510 how to use live operating systems. 9 00:00:35,540 --> 00:00:42,040 Essentially you just need to put it into your machine and boot off the CD along with your BIOS allows 10 00:00:42,050 --> 00:00:43,860 you to boot from that CD. 11 00:00:43,860 --> 00:00:50,550 You can also put the IRS into the equivalent of the CD on your virtual machine and boot from it so you 12 00:00:50,550 --> 00:00:56,600 can without installing it onto a virtual machine you can boot Debian and hey you can download the live 13 00:00:56,600 --> 00:01:01,720 CD so you can see there's a 64 bit version 32 version. 14 00:01:01,730 --> 00:01:03,890 You get the ISO files there. 15 00:01:03,930 --> 00:01:07,130 You can also get the full version to install. 16 00:01:07,140 --> 00:01:13,120 Just go here and download the relevant version 64 bit or the 32 bit versions. 17 00:01:13,170 --> 00:01:18,570 If you're going to use Debian in your test environment using a virtual machine and in particular with 18 00:01:18,570 --> 00:01:22,750 virtual box you might have trouble installing the guest additions with Debian 8. 19 00:01:22,770 --> 00:01:29,060 I couldn't get it to work straight away with a full install with the live version and with S-box version 20 00:01:29,070 --> 00:01:35,820 so this is the fix that I used in order to install the Virtual Box guest additions so I could use it 21 00:01:35,820 --> 00:01:37,200 within virtual box. 22 00:01:37,200 --> 00:01:38,390 It's not too difficult. 23 00:01:38,580 --> 00:01:45,360 You need to make sure the guest edition CD is mounted so you can go to the menu option input device 24 00:01:45,450 --> 00:01:47,850 and install guest additions CD image. 25 00:01:47,880 --> 00:01:53,580 That should put the CD in the drive of the virtual machine and if we have a look at the CD 26 00:01:57,640 --> 00:02:01,280 there's a CD and we need to run this command here 27 00:02:04,330 --> 00:02:08,120 and you'll see what happens when we run this well. 28 00:02:08,120 --> 00:02:11,200 First we need administrative privileges. 29 00:02:12,350 --> 00:02:13,860 Sudo is not installed. 30 00:02:13,880 --> 00:02:16,370 We could try to install that but we'll get an error. 31 00:02:16,610 --> 00:02:19,640 So I mean su to root. 32 00:02:20,070 --> 00:02:21,050 Is try again 33 00:02:30,020 --> 00:02:36,020 and then we get some errors here telling us that the guest edition module is actually failed so we're 34 00:02:36,030 --> 00:02:39,950 going to make some changes to make sure that guest edition is installed. 35 00:02:39,950 --> 00:02:41,800 Apologies for the small size. 36 00:02:41,810 --> 00:02:45,950 The reason the size is small is because guest additions isn't installed. 37 00:02:45,950 --> 00:02:58,670 We need to edit the sources list so you can use vi or git it or whatever editor that you like to use. 38 00:02:58,670 --> 00:03:06,950 These are the repository links where apt get and aptitude package management tools use in order to locate 39 00:03:07,010 --> 00:03:08,630 and download packages. 40 00:03:08,660 --> 00:03:13,790 These are currently not set up correctly so we need to change these. 41 00:03:13,860 --> 00:03:19,020 We don't want the CD to be active so that needs to be changed it isn't we don't want it to be looking 42 00:03:19,020 --> 00:03:21,310 for a install CD. 43 00:03:21,560 --> 00:03:23,880 We can add these the common 44 00:03:29,230 --> 00:03:30,160 copies 45 00:03:33,520 --> 00:03:35,650 paste them there and then edit these 46 00:03:45,410 --> 00:03:53,840 they won't need to be Jesse main save those or save this you want to do an apt get update 47 00:03:59,990 --> 00:04:02,480 and want to install a number of packages. 48 00:04:13,010 --> 00:04:14,200 So that's pseudo. 49 00:04:14,270 --> 00:04:19,640 Technically we don't need that for this but it's just useful and Katie pseudo But the package is we 50 00:04:19,640 --> 00:04:25,690 do need our GCC Cadia mass x x and x x or call 51 00:04:40,250 --> 00:04:43,970 so that's installed all of the packages that we needed. 52 00:04:49,680 --> 00:04:53,930 So we can try running the command to install it from the CD 53 00:05:01,400 --> 00:05:03,500 and then we know it's installed successfully. 54 00:05:03,500 --> 00:05:09,610 You may get an error message saying that you cannot run that file from the CD so you may have to edit 55 00:05:09,680 --> 00:05:14,830 the FS tab file using your favorite editor at the first tab. 56 00:05:14,930 --> 00:05:19,350 And here you can replace this with exec. 57 00:05:19,970 --> 00:05:26,070 If you getting an error message about the CD-ROM not allowing you to execute the VB box. 58 00:05:26,070 --> 00:05:29,950 Linux edition is not room file. 59 00:05:33,470 --> 00:05:37,730 And finish by running at day and apt get dist upgrade. 60 00:05:37,730 --> 00:05:46,330 An out of date system and you should be good to go. 61 00:05:46,360 --> 00:05:52,660 And here we are full screen with guest editions working just fine. 62 00:05:52,690 --> 00:05:54,880 There are some books that you couldn't get. 63 00:05:54,880 --> 00:05:57,880 Check this link here for a list of books on Debian. 64 00:05:57,880 --> 00:06:01,390 Some of them are free and available online. 65 00:06:01,420 --> 00:06:04,380 This one in particular is quite good. 66 00:06:04,390 --> 00:06:05,200 That's free. 67 00:06:05,200 --> 00:06:08,580 Available online. 68 00:06:08,650 --> 00:06:11,430 This is also free and available online. 69 00:06:11,550 --> 00:06:14,820 So check those out in the demonstrations I show. 70 00:06:14,820 --> 00:06:19,340 I use the Gnome environment gnome desktop environment. 71 00:06:19,410 --> 00:06:24,450 If you're choosing what desktop environment to use when you install Debian.