Hello. I'm an Utopian Supervisor and I've just reviewed your work. I will not go into details regarding the "duplicate" rule here, because your tutorial can't be accepted either way.
The first part, the majority, is a installation process which involves just copy-pasting linux commands. This can easily be found in documentation of these packages.
The second part is not a tutorial. It's literally "copy-paste this code and it will work". It doesn't teach the user anything. As such, this tutorial can't be accepted.
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[utopian-moderator]