How can I reset my forgotten Zorin OS password?
I installed Zorin OS on my laptop a few months ago, then stopped using it and forgot the account password. I can still log in automatically to the…
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How can I reset my forgotten Zorin OS password?
I installed Zorin OS on my laptop a few months ago and recently started using it again, but I forgot my account password. The laptop logs straight into…
Can I use a shell script to launch my 3D-printing setup?
I use a 3D-printing program that needs several commands run in sequence. The setup currently looks like this: `sudo chmod 777 /dev/ttyACM0` `python -m venv venv` `source venv/bin/activate`…
Can I use a shell script to launch my 3D-printing program?
I use a 3D-printing program that needs several shell commands to be run in sequence. The first command changes the permissions on /dev/ttyACM0 and requires administrator authentication, followed…
What’s the recommended way to install packages on a fresh Debian system?
I've just installed the latest Debian release with KDE and want to start installing software, beginning with Podman. I created both a root account and a regular user…
What’s the recommended way to install packages on a fresh Debian system?
I just installed the latest Debian release with KDE and want to start installing software, beginning with Podman. I created both a root account and a regular user…
Should I disable direct root SSH when using key-only authentication?
I'm hardening a Linux server and keep seeing advice to disable direct SSH login for root. If root authentication is restricted to SSH keys, how much safer is…
Why does my Bash for loop fail when run with bash or sudo?
I can run this loop directly and it lists the files in the current directory: for i in *; do echo "$i"; done However, trying to run it…
Docker still requires sudo after adding my user to the docker group
I'm running Ubuntu 26.04 LTS with Docker Engine installed without Docker Desktop. Every Docker command fails unless I prefix it with sudo. I tried `sudo usermod -aG docker…
What Could Have Happened to My User Account on My VPS?
I recently logged into my VPS and found that my user had been removed from the sudo group, which really baffled me. Here are the details: 1. I'm…
Why does 'poweroff' fail when I'm root but works with 'sudo'?
I've noticed that the command 'sudo poweroff' successfully shuts down my system, but when I try to use just 'poweroff' as root, it fails because it can't find…
Why does 'sudo poweroff' work but 'poweroff' doesn't when I'm already root?
I've noticed something interesting: when I use 'sudo poweroff', it shuts down the system just fine. However, if I'm already logged in as root and try to run…
What’s Up with My Root Password Changes?
I recently encountered an issue where my sudo password suddenly didn't work, and I haven't used my system in a bit. I tried editing the password in grub,…
Is the Command I'm Running Risky?
I came across this command in a script and I'm wondering if it's dangerous to run: ```bash sudo cp -R $TEST_PG_DIRECTORY/root / ``` Here's some context: The command…
How Can I Fix My System After Altering File Permissions on Zorin OS?
I've been using Zorin OS and got frustrated with not being able to edit important files. So, I ran *sudo nautilus* to give myself permission to edit everything…
How can I run Docker Compose without sudo on my Raspberry Pi?
I'm trying to run the Docker Compose version command on my Raspberry Pi 5 with Debian 13.3 without using sudo. I followed the installation instructions, including adding myself…
How can I stop Linux from constantly asking for my password?
Hey everyone! I've recently made the switch from Windows to Linux Mint a few weeks ago and I'm really enjoying the experience. However, I'm finding it a bit…
How can I regain full access to my desktop in Lubuntu?
I accidentally moved all the files from my desktop to another folder using sudo, which messed up my permissions. While I was able to restore everything, now I…
How do I find a program I installed with sudo on Linux?
I recently downloaded and installed a program using sudo, but I'm having trouble locating it. I can find the .deb file in my file explorer, but where is…
How can I run a .sh script with sudo by double-clicking it?
I'm trying to run a shell script on my Linux desktop (Tuxedo OS) that allows me to reboot directly into Windows. The script uses the commands `sudo grub-reboot…