You can do what you want, but if you read what the Debian wiki says:
https://wiki.debian.org/DontBreakDebianOn Debian installing software from random websites is a bad habit. ---snip (suggest reading it all care fully), ----
<more>..
Don't blindly follow bad advice
Unfortunately there's a lot of bad advice on the Internet. Tutorials found on blogs, forums and other sites often include instructions that will break your system in subtle ways. Don't simply follow the first advice you find, or the tutorial that seems the easiest. Spend some time reading the documentation and compare the difference between tutorials.
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Post by Scorpion » 2018-12-11 09:06
official ansible site says that is tested---snip---
If you prefer using this ansible site, that is fine, personally I wouldn't, but if you want to follow their advise, then perhaps best also to ask them for the support on their advice as well. Maybe they are reliable, maybe not, I have never used them my self.
Post by Scorpion »I 'm asking indeed how fix the pc. Or I will reinstall the OS.
How can I fix it?
From what I see, in this thread is you are not following the advice given, so this may be pointless, but I would re-install the system, with the current Debian Stable, (stretch) if I wanted to use Debian. You all ready have been told that, :
xepan wrote:Scorpion wrote:
My question is how so?
How can I make sure that this won' t happen again?
1) No way to tell how it happened as it isn't like that anymore.
2) Stop doing random things to prevent it from happening again. If you run in a problem, ask instead of doing even more random things.
Round the lines of this:
In order to troubleshoot your problem with apt-get, apt or aptitude we need ALL OF THE FOLLOWING information:
1. complete output of your apt-get/apt/aptitude run (including the command used)
2. output from "apt-cache policy pkg1 pkg2..." for ALL packages mentioned ANYWHERE in the problem, and
3. "apt-cache policy". ...
Maybe I should reinstall the OS.
If it was me that's what i i would do. Makes only sense if next time you take it more serious, Else you might just as well keep breaking your existing installation.
I will add, if you want to experiment with all sorts of random things , from random sites, and test the advice from random websites, that is fine, but use VM for that,... now that your main system is wrecked, Oh well, that is a learning process, after you install a stable ,clean system, use QEMU or what ever Virtual machine software you prefer, set up a VM and do the experiments on that. This way when it crashes you just lose the VM and not your entire system.
