Latest Ubuntu related questions

Score: 2
Ubuntu 20.04.3 Problems running Firefox from terminal
ru flag

I am a fresh user of Ubuntu 20.04.3. I came across a problem with running firefox web browser from the terminal.

When I type 'firefox' in the terminal I get the message:

ATTENTION: default value of option mesa_glthread overridden by environment.

ATTENTION: default value of option mesa_glthread overridden by environment.

ATTENTION: default value of option mesa_glthread overridden by environment.

 ...
Score: 0
OwenPT avatar
Having trouble booting after replacing Windows Vista with Ubuntu 16.04
jp flag

I recently was given an old laptop with windows vista and i made it boot from a usb with Ubuntu 16.04. While it worked fine while I was setting up Ubuntu. I picked the language and all of the stuff it asked. I set it to replace windows vista when it installed. That finished and I reboot it.

The HP logo appears like normal with the text at the bottom left of the screen that reads Press ESC for Startup ...

Score: 4
Thomas R avatar
File transfer from pixel 6 / Android 12 to Ubuntu
au flag

I connected my Google Pixel 6, with the new Android 12, with my Ubuntu 20/04 Notebook via USB.

In Files I see the Pixel 6, on the phone. I activated:

  • Use USB for "File transfer / Android Auto".

But Files, after trying 20 seconds, tells me 'Unable to access "Pixel 6"'

Sure I can upload e.g. photos to google drive and copy them from there. But I would like to have a direct access to the file system which ...

Score: 1
How to find the current clipboard manager via terminal?
pe flag
Max

Is there a command in terminal and tells the user what is the defualt clipboard manager?

Score: 0
Where does ubuntu keep the content of clipboard?
pe flag
Max

Where is the content of clipboard kept? Is it a file like:

/etc/clp

or is it kept in an environment variable like:

FOO_CLIP_B

or is there an exotic in-RAM MECHanism at work?

Score: 0
Ubuntu disabling first Startup Window screen settings
in flag

I try to build a VM with packer and ubuntu 20.4 server focal edition.

After building, we will start the VM without manually login and we take some settings.

echo "### [INFO] - Configuring autologin..."
sudo sed '/AutomaticLogin/s/^#//' -i /etc/gdm3/custom.conf
sudo sed '/user1/s/user1/ubuntu/' -i /etc/gdm3/custom.conf
gsettings set org.gnome.desktop.screensaver lock-enabled false

But i never work, i must ...

Score: 2
Ubuntu 20.04 does not shutdown
kw flag

I'm running Ubuntu 20.04 LTS on an Acer Aspire V3-371-53S4 laptop and when trying to shutdown it hangs and the only way to shutdown is pressing the power button for long time. I've checked kern.log and syslog and I do not find anything. Any idea?

I attach the logs of the shut down:

Shutdown-logs

Score: 0
xlameee avatar
Proper way to Remove Certificate from trust list
in flag

I have to add to a trust list my self signed certificate ,but now I need to remove it

I am looking for the proper way to do so, without braking the system

This is the way I added:

I copied the certificate at this location:

/usr/local/share/ca-certificates

the I run the command:

update-ca-certificates

Now I need to remove it, because I need to create a wild card certificate and again add it to a tru ...

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