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added linux notes on doas

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tomit4 2021-09-06 17:40:11 -07:00
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linux_notes.txt
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@ -344,6 +344,28 @@ sudo pacman -Rcns <packagename>
See which program owns this file: See which program owns this file:
sudo pacman -Qo /path/to/file sudo pacman -Qo /path/to/file
OpenBSD's doas:
sudo is a rather large program and is designed mainly for large scale systems administration purposes.
Because of this, it is not necessary for most home use cases. Instead, you may wish to install opendoas as an alternative:
sudo pacman -S opendoas
You'll need to configure opendoas by creating a doas.conf file in your /etc directory:
sudo touch /etc/doas.conf
And input this single line command to permit doas access to the wheel (sudoers) group:
permit persist :wheel
You'll also need to change owership of this file to root and reset the file permissions:
sudo chown -c root:root /etc/doas.conf
sudo chmod -c 0400 /etc/doas.conf
This will allow it to act mainly as a lighter weight version of sudo
A note on doas: You probably do NOT want to remove sudo as certain programs
like makepkg rely on it (although this is a questionable practice).
To have bpytop start on startup and align to the left of the screen, go to Session and Startup and create a new operation: To have bpytop start on startup and align to the left of the screen, go to Session and Startup and create a new operation:
xfce4-terminal --geometry=127x51+0+0 -x bpytop xfce4-terminal --geometry=127x51+0+0 -x bpytop
Same with xbanish: Same with xbanish: