[10:33] <Robert78> How to verify the bootable *.iso on a CD? I'm afraid of breaking CD or something like that... I'd like to check if CD and its data are OK but don't know how.
[10:35] <gnrp> Robert78: What is it you want to verify?
[10:35] <gnrp> you can make a checksum of the whole CD and compare that to the iso's checksum
[10:35] <Robert78> I've made a bootable CD in xfburn, and I'm going to use it some day, but I'm afraid that I'll break CD or damage it
[10:36] <Robert78> I did 'dd if=/dev/sr0 of=copy.iso' but the file sizes of isos' are different
[10:36] <Robert78> the original iso is 3 MB shorter than copy.iso
[10:37] <Robert78> I've read on the Internet that their filesize is always going to be different... so... checksum is not solution I guess...
[10:37] <gnrp> hm. Try `sha256sum /dev/dvd` and then also a sha256sum of the iso image
[10:37] <gnrp> or use the `cmp` tool
[10:39] <Robert78> anyway it is different...
[10:39] <Robert78> d84c99784ceb1f2e9044ba7387bf92ef17db8400883f6c1ff6580d899ae406e9  /dev/dvd
[10:39] <Robert78> 03d3ec50bce69eb13a406ac2cf8a4c3cb2b2e1fa58d257ea4f366469cbf091eb  mini.iso
[10:45] <gnrp> then I'd say it is actaully different. But please do not trust me.
[10:46] <gnrp> I mean, wait for somebody else to pass by and give an opinion on that
[10:48] <Robert78> OK, I've read that the trailing bytes might be just zeroes, that's why it might be always "different"
[11:13] <Robert78> Well, I found a pretty weird solution! :D  I burnt the iso second time and checked sha256sum again, and it was the same as was on the first attempt
[11:13] <Robert78> so... it makes me think the DVD is completely fine :D
[12:35] <khaled14> hi
[14:19] <deadrom> hi
[14:20] <deadrom> where can I get a more recent xfce for 18.04LTS?
[14:22] <deadrom> currently installed is 4.12 as comes with 18.04, I'd like one that has monitor profiles. Will 4.14 do that?
[14:35] <brainwash> deadrom: it will
[14:37] <brainwash> deadrom: next LTS release in April will ship with 4.14
[14:38] <deadrom> brainwash: "wait until april" just doesn't ring nice in my ears. any other option? preview ppa? I saw "staging" but says "warning, might explode" in a nuthsell
[14:38] <deadrom> nutshell even
[14:39] <brainwash> right
[14:39] <brainwash> either use the PPA or upgrade to the 20.04 dev release
[14:39] <brainwash> well, or 19.10 actually
[20:00] <xubuntu18w> hello all
[20:00] <xubuntu18w> I am unable to install wine or playonlinux\
[20:01] <xubuntu18w> I have 18.04 lt version
[20:01] <xubuntu18w> Does anyone have any sugestions?
[20:02] <Alabalistic> how do you try to install them
[20:02] <Alabalistic> via Terminal is bad idea, go to the website
[20:02] <Alabalistic> download the last deb, or add the repo