Latest Ubuntu related questions

Score: 0
Failure to upgrade Ubuntu due to package removal failure of 'systemd-shim'
es flag

Every time a 'partial upgrade' or 'normal upgrade' of the Ubuntu OS, it is failing every time because of the failure of the systemd-shim package.

Even after I manually execute the following command (per the instructions post-failure) and retry the upgrade process:

apt-get install -f
apt autoremove systemd-shim

I have screen-shots but image files are 2MB+.

Score: 0
Postfix Hostname Change mailbox issues
ru flag

Please excuse my ignorance.

I changed the my server name and the hostname my domain was example.com and now it is example.ie

When I send an email to one of my email addresses something@example.ie I get this message in postfix

to=something-example.com@example.com, orig_to=something@example.ie, relay=local, delay=0.1, delays=0.09/0/0/0, dsn=5.1.1, status=bounced (unknown user: "something-example.com")

Score: -3
fresh installation of cinnamon, having some small issues such as videos sometimes having a split second of silence. audio self muting, etc
ru flag

Linux Mint 20.3 Cinnamon

cinnamon version: 5.2.7

Linux Kernel: 5.4.0-91-generic

after a few seconds of no audio output, when i start something that has audio, it takes like a second for the audio to be back again, so i lose some and usually have to go back in the video or whatever

also sometimes i'm watching or listening to a video and, from what seems to be lag, i have a small stutter in the audio, which ...

Score: 0
Richard Buck avatar
Meetings in Zoom and Teams block other access to internet in Lubuntu 20.04.4
in flag

I have been using both Microsoft Teams and Zoom for meetings and classes on a laptop running Lubuntu 20.04 since early 2021. Recently I have had an intermittent problem where I am in a meeting and try to access other online content (e.g. in a browser window) and can't. I have tried pinging another local machine using its dotted quad address, and it works perfectly; pinging, say, www.google.com nothing at  ...

Score: 1
nightwatch avatar
Securing Apache With Systemd
tr flag

I am trying to secure Apache in a webhosting environment on ubuntu 20.04 server using systemd. My question is: How do i set a variable in path for usernames:

For a single user this works:

ProtectSystem=strict
ReadWritePaths=/var/log/apache2/
ReadWritePaths=/var/run
ReadWritePaths=/home/testuser/public_html
ProtectHome=tmpfs
BindPaths=/home/testuser/public_html

How do I get something like the following  ...

Score: 0
Martinii avatar
How to use KeepassXC SSH Agent in linux terminal?
in flag

I have KeePass configured on Windows machine and SSH connnections with KeeAgent works great in Windows Terminal and Putty. Now i have new machine with linux and I'm trying to configure KeepassXC to use SSH connnections with SSH Agent in terminal. I think I did everything in KeepassXC (add new entry, turn on SSH Agent, add SSH key etc.) correctly. When I type ssh-add -l in terminal I can see that SSH  ...

Score: 0
emilBeBri avatar
the config file for keyboard keypress in lxqt gets overwritten, how to keep my settings?
pr flag

I'd like to have the sensitivity of my keypress somewhat higher than the default being used in the LXQT of Lubuntu, you can go to the GUI here:

lxqt-config-input

But when I change it, it changes back after logout. I've tried setting it manually in:

~/.config/lxqt/session.conf

but it seems not to registrer the new settings when I change them to:

[Keyboard]
beep=false
delay=50
interval=60
layout= ...
Score: 1
ByteManager avatar
Does moving a file/folder makes disk fragmented?
de flag

Does moving a file/folder causes fragmentation in Disk on Ubuntu 20.04?

Score: 1
Insideup avatar
Virtual Machine isn't connecting to webcam
fr flag

I am running an Ubuntu guest on an Ubuntu host with KVM and Virtual Machine Manager. I want to use the integrated webcam, but its not working. For example, the application Cheese, produces a message of "No device found". The microphone connects fine, and other standard functionality is working properly in the virtual machine. What needs to be done so that the virtual machine can use the device's inte ...

Score: -3
Mekonnen Gezachew avatar
how to repair ubuntu grub
th flag

try to these method Connect to the internet, then open a terminal with Ctrl+Alt+t, paste the following commands and run them by pressing Enter:

sudo apt install software-properties-common;
sudo add-apt-repository "deb http://archive.ubuntu.com/ubuntu $(lsb_release -sc) universe";
sudo add-apt-repository -y ppa:yannubuntu/boot-repair;
sudo apt-get update;
sudo apt-get install -y boot-repair &&a ...

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