Surprising results from the Terminal Personality Quiz.
Minimal yes. Void and Gentoo no. Alpine only in containers so far.
Has anyone else taken the quiz?
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Havenāt seen it. I only use apt (install, update, upgrade) and fastfetch, now that neofetch is dead.
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A link to the quiz would be usefulā¦
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Sorry. Here is a link.
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Iām also a minimal monk. LOL not surprised
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I got Minimal Monk too. Some of the questions do not offer any option that suits meā¦I had to choose closest approximation.
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Same here - minimal monkā¦
This one confounded me :
Because I have oh-my-zsh theming in my .zshrc and use zshā¦ But monospace black-and-white came closest - I donāt have any ascii art (except when I log in to one of my RPi devices - I have an /etc/motd)
anyway - I did it again and picked āTransparent background with ASCII art and rainbow prompts.ā - I donāt have too much rainbow shit 'cause Iām colour blind - but I insist on transparent backgroundā¦
When I first install zsh and oh-my-zsh - I nearly always pick the āgnzhā ZSH theme - but I I then have to use sed because the default is to colour remote prompts red - and I canāt read that on a black backgroundā¦ So :
āāx@titanii ~/MPZ
ā°āā¤ cd .oh-my-zsh/custom/themes
āāx@titanii ~/.oh-my-zsh/custom/themes
ā°āā¤ cp ../../themes/gnzh.zsh-theme ./dmt-gnzh.zsh-theme
āāx@titanii ~/.oh-my-zsh/custom/themes
ā°āā¤ sed -i 's/red/141/g' dmt-gnzh.zsh-theme
āāx@titanii ~/.oh-my-zsh/custom/themes
ā°āā¤ vi ~/.zshrc
...
ZSH_THEME="dmt-gnzh"
...
:
ZZ
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I use the terminal when I need to. A few times I have run into trouble and have used it to find solutions. Thus far I havenāt blown up my software. I donāt know much about the coding or the rules, but get by finding examples and applying them. Itās really an unique feature to have compared to a closed system like MS.
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Another Minimal Monk 
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You can safely use a terminal in your own username. Lots of things like copying or moving files are easier to do with terminal commands.
It is only if you become root, or use sudo, that you may do damage if not careful. There is really no protective strategy ( other than do backups)ā¦ just be conservative and check each line before you hit return.
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Hilarious. I recognize āsudo apt updateā and āsudo apt install,ā but thatās about all. I found out that neofetch was replaced with fastfetch, but the rest of the quiz could have been written in New Zealandishāit was that difficult to understand. Iād have to take a course to get up to Minimal Monk.
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There exists a debate about whether it is up or down.?
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Thanks for that idea. I always use sudo but itās not that often I am doing this.
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And never, ever, use the rm -r command in the / (system root) directory. It will try to delete everything, every where and end up hosing your system!
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@ernie :
Hi Ernest, 
You mean the root directory per se, right? I.e. the path /.
Yes thatĀ“s clear.
What I do on a regular basis as part of my update mechanism of waterfox is the following:
rm -r /opt/watefox-old
ā¦ which is an old security copy.
ThatĀ“s another path though.
Many greetings from Rosika 
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Here is an easily made mistake
rm -r /opt/ waterfox-old
dont try it.
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The point of my Tongue-in-cheek reference was to remind folks that some commands can be very devastating, if used carelessly. The ārm -rā command removes all files in the current directory, as well as everything in all sub-directories, and those directories too, so executing that command from the root (/) directory could theoretically wipe the entire system, including everything in your home directory! Iād call that really devastating, for sure, and all because the command was used carelessly. The command you describe will remove everything in your /opt/waterfox-old directory, and any existing sub-directories under it. That command, as described, wonāt be devastating at all, because it does exactly what you intended.
Smiles, Ernie
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Hi again,
@nevj :
Hi Neville,
I see, Neville.
Yes, the whitespace which you inserted would mean that everything in /opt would be wiped.
On my system:
ll /opt/
total 16K
drwxr-xr-x 3 root root 4,0K MƤr 26 2022 google
drwxr-xr-x 7 root root 4,0K Sep 25 2022 libreoffice7.3
drwxr-xr-x 7 rosika rosika 4,0K Okt 8 15:41 waterfox
drwxr-xr-x 7 rosika rosika 4,0K Sep 11 10:45 waterfox-old
ā¦ the other entries would also be affected this way.
But at least not as devastating as what Ernest warned us of:
Thanks, Neville.
@ernie :
Hi Ernest,
thanks for providing your feedback, too.
Yes, that was very thoughtful of you. Thanks a lot.
Thanks for the confirmation. That were my thoughts as well.
BTW:
Terminal programs (for example rm) do not know a āRecycle Binā. Therefore you have to be very careful when using rm. ThatĀ“s clear so far.
If you want to use a recycle bin on the command line and not delete the files immediately, you can use the trash command instead.
For DEB-based systems:
sudo apt-get install trash-cli
Examples:
trash-listshows you the contents of your normal trashcan.sudo trash-listshows you the contents of your root trashcantrash-restoreis self-explanatorytrash [FILE]of course deletes the selected file (can be recovered though)
I have to use the command sudo trash /var/lib/vnstat/vnstat.db once every 28 days for successfully running a certain script I wrote for my 4G web-stick.
As I tend to forget to empty the trashcan the old files are still there :
sudo trash-list
2024-09-08 13:15:39 /var/lib/vnstat/vnstat.db
[...]
2023-12-31 14:38:55 /var/lib/vnstat/vnstat.db
2024-02-25 14:06:03 /var/lib/vnstat/vnstat.db
(30 entires).
The base line is: Instead of using rm employing the trash command would be a more secure way of deleting files and folders from within a terminal.
Many greetings from Rosika 
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I just made a rookie mistake with the rm commandā¦
I wanted to delete files with numbers in front - by range - and type rm {01..05}*, but instead typed rm {01..05} * i.e. with a space - I was prompted āare you sure blah blahā and I said āsure, yes, go aheadā 
Lucky they werenāt irreplaceable - they were just some mp3 files I created using ffmpeg on some flac filesā¦
I was being lazyā¦
Also - couldnāt figure out how to break ranges with commas - e.g.
rm {01..05,09,11,13,16..20}*
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