Latest Ubuntu related questions

Score: 0
DonP avatar
Ubuntu 20.04 Mouse and Keyboard Not Working
cn flag

Mouse works up the the point of the login screen, then the cursor stops at the center and it and the keyboard will not work. It was working, then suddenly it wasn’t while the same mouse and keyboard are functional on a different PC under Windows so clearly not a problem with them. The mouse and keyboard are wireless USB and are the only ones I have so what can I do to get it functional again?

Score: 0
canovils avatar
Crazy virtual onscreen keyboard on Kubuntu
in flag

I am on Kubuntu with a 2:1 laptop. Everything works apart the default on-screen keyboard. It appears when I click inside some document with the mouse, not with my fingers. It is getting really really annoying. The fact is that I have not found any way to disable it. It basically does not exist in the system settings.

Just to let you understand, the virtual keyboard I am speaking about is the defa ...

Score: 2
lar3ry avatar
Is there a way to specify beginning of line in a Pluma Search?
mx flag

Here is my description of the current system:

  • Pluma 1.24.0
  • Ubuntu 20.04.2 LTS
  • MATE 1.24.0

I was trying to replace spaces with tabs, but only at the beginning of a line. I could find spaces, and could find tabs, and even combinations of spaces and tabs. I did have 'Match regular expression' and 'Parse escape sequences' checked. I tried using a caret preceding the space, but it did not work. I tried  ...

Score: 0
How to give a name to a specific interface in a local network? (Ubuntu 20.04)
cn flag
JYF

I am currently trying to set up (as a total noob) a small home server running Ubuntu 20.04. The server is a Minisforum mini PC (U820 model) with two Ethernet ports. The first port is connected to my ISP fibre box. The second port is connected to my usual everyday computer, a Mac — so the Ubuntu server is some kind of router. The Mac is also wirelessly connected to the server (as I activated wifi shari ...

Score: 0
mike243 avatar
ABLEWE KVM and 2 Pi4s, both work, 20.04LTS. Leave over night. Select the pi4 not shown. Display says no sig, type enter, display says out of range?
in flag

The hdmi configuration has evidently been changed by ubuntu, thinking the monitor changed. How to prevent this?

Score: 0
Anton Blomström avatar
Stops downloading large file after 2GB
us flag

I've had an issue downloading large files where the download halts after each 2GB chunk of data for a while now (possibly from the very start of using Kubuntu).

For example, I am downloading a >8GB file with wget and have had to restart the download three times (with wget -c url_here)

95%[++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ...

Score: 1
Gdfelt avatar
Revert gnome-shell version
us flag

I installed Gnome 40 as a test version on Ubuntu 21.04, but I would like to revert to gnome-shell 3.38 how might I safely do this?

Score: 0
spdierman101 avatar
How to fix vim color scheme in other terminals?
ua flag

I'm not using Ubuntu, but I feel like this question will be relevant in any other distribution. So the problem I'm dealing with right now is I don't like gnome-terminal. I've tried alacritty, konsole, st (currently in use), and they're all having the same issue – they break my vim color scheme. Here's what I mean by that: example. In this screenshot, gnome-terminal is on the left, and st is on the r ...

Score: 0
GordK avatar
CLI command works OK but same entry in/etc/fstab fails. Can anyone offer any assistance?
cn flag

Ubuntu 20.04 on Dell Inspiron 3580. The CLI command

sudo mount -t cifs //192.168.1.67/ /media/NAS/storage -o username=Gord,password=Tpocpmoc99,uid=gord,file_mode=0644,dir_mode=0755,vers=1.0,nounix

works OK.

But this entry in /etc/fstab

//192.168.1.70/Backup /media/NAS/storage -o cifs username=Gord,password=Tpocpmoc99,uid=gord,file_mode=0644,dir_mode=0755,vers=1.0,nounix

fails to mount the selected driv ...

Score: 0
Denis Turgenev avatar
How can interpret ~ symbol in this command line?
cn flag

While I am installing Jenkins and Ansible, I see this command from tutorial.

sudo cp ~/.kube/config ~jenkins/.kube/
sudo chown -R jenkins: ~jenkins/.kube/

sudo cp ~/.kube/config ~jenkins/.kube/

sudo chown -R jenkins: ~jenkins/.kube/

~/.kube/config means the home diectory/.kube/config file.

But as for ~jenkins, I don't know what does it mean.

Can you kindly let me know?

Score: 0
RLW avatar
Second Monitor Disabled on Ubuntu 20.04
in flag
RLW

I've ran into an issue where my second HDMI monitor is detected, but not enabled. It shows up under lshw:

  *-display                 
   description: VGA compatible controller
   product: GM204 [GeForce GTX 970] [10DE:13C2]
   vendor: NVIDIA Corporation [10DE]
   physical id: 0
   bus info: pci@0000:01:00.0
   version: a1
   width: 64 bits
   clock: 33MHz
   capabilities: pm msi pciexpress vga_con ...
Score: 0
How to install fonts in 20.04
in flag

My fresh version of ubuntu 20.04 doesn't have the font "Times new roman" and others. How do I get them? I tried this path:

https://linuxconfig.org/install-microsoft-fonts-on-ubuntu-20-04-focal-fossa-desktop
That didn't work. I tried to restart also. I also tried

How to install Arial font (and other Windows fonts) in ubuntu?

In the comments section I found an alternative method but I'm stuck in the l ...

Score: 0
ubuntu 20.04 cant boot my pc -get eror : Faild to activate swap/swapfile
de flag

I tried to fix my problem that I cant put pc to sleep ,so I used this :

How to enable hibernate option in Ubuntu 20.04?

but then insted of x I wrote 8 ,and made a reboot . now after the reboot I get this screen :
eror

and it stuck . how to fix this ?

Score: 1
WW_5 avatar
Dell XPS 15 9550 - Ubuntu after upgrade(including Kernel) will not boot
cl flag

I have a Dell XPS 15 9550 and a encrypted Ubuntu which will not boot. At the beginning iI updated/upgraded the current OS which resulted in the following output after reboot.

enter image description here

ACPI BIOS Error(Bug): could not resolve symbol \_SB.PCI0.LPCB.HEC.CHRG, ae_not_found
.....something.....something

    Kernel Panic - not syncing VFS Unable to mount root fs on xxxx/block

I thought that is not good. Then I decid ...

Score: 0
vlako73 avatar
'Crop to selection' option is greyed out in GIMP 2.10
jp flag

The 'Crop to selection' option in the 'Image' menu of GIMP 2.10 is greyed out. How to solve it? The operating system is Ubuntu 20.04.

Score: 0
guillaume8375 avatar
How can I change the default terminal app to Tilix in KDE desktop?
cn flag

I wanted to use Tilix and set it as my default terminal app in Ubuntu 21.04 with KDE 5.21 so I downloaded it and erased all the others terminal apps (Konsole, Gnome Terminal…). Then:

  • I typed sudo update-alternatives --config x-terminal-emulator and got that:

      Sélection   Chemin                  Priorité  État
    ---------------------------------------------
      0            /usr/bin/tilix.wrapper   ...

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