Latest Ubuntu related questions

Score: 1
euffi avatar
Errors while installing Ubuntu 20.04 on a Mac Mini A1993
in flag

Idecided to install Ubuntu on my Mac Mini, and delete the macOS partition. While installing Ubuntu 20.04 on my Mac Mini 2018 model A1993 I came across some errors and the installer wasn't able to finish. The first fatal error was grub-install '/dev/nvme0n1' failed. Then I ran Boot-Repair and it showed that Locked NVRAm is detected. Also the paste URL was indicating that Both primary and backup GPT are ...

Score: 0
No Driver when attempting to install printer on Ubuntu server with CUPS
tr flag

I'm setting up a 20.04 LTS Server VM on top of Unraid, and I'm attempting to share my ageing Canon Pixma MP 270 with the rest of the network using it - This printer still works and for the amount of printing I do, I'd rather not shell out for one with wi-fi just for sheer convenience if I can avoid it. And using a VM because the Unraid Docker containers don't seem to work due to not being maintained any ...

Score: 3
pasman pasmański avatar
Remove Local Bookmarks in QTerminal
mx flag

Is possible to remove Local Bookmarks in side panel in qterminal ? When entering to the preferences in qterminal (File->Preferences->Bookmarks) there is only possibility to add bookmarks.

Regards.

Score: 0
Turn off RST (hp pavilion 15-cx0077)
us flag

First off, is it even possible to install Ubuntu on this device? I've tried tinkering in the bios, I think I disabled the 16GB optane memory and the hard drive is AHCI, sata, non-raid. I've tried turning on Legacy boot and that does indeed get rid of the UEFI device configuration which has the Intel rapid storage technology but I am presented with the same message "turn off RST".

I am just about  ...

Score: 0
Canterbury 400 avatar
ubuntu v21 online adding Google account
us flag

When trying to add google account to newly installed v21 of ubuntu, it is listed in st v21 interface when you select the google account the pop up window comes up however the writing seems to look almost overscreened & attempting to write the graphical data on the next line.

the required login detail seems to be present it is just unreadable & thus cannot fill out the google online accoun ...

Score: 0
why snapstore shows a name for a developer for a certain program, when the original download website shows anotherone?
ph flag

I downloaded OBS using the snapstore and the developer is Snapcrafters. But the official website belongs to OBSproject. Why this happens and... is it safe?

Score: 0
hussamsindhu avatar
problem in running c++ 17 code
it flag

With these two commands sudo apt-get update sudo apt install build-essential I install c++ compiler and it has GCC/g++ version 10,than I install VS-Code and install two extensions code-runner and c++ extension by Microsoft, it runs this code

#include <iostream>
using namespace std;
int main(){
    cout<<"hello world";
    return 0;
}

But not this c++17 specific code

#include <array> ...
Score: 0
Playing DVD movies on Ubuntu 21.10
pk flag

I have installed Ubuntu version 21.10 on a friends 12-year-old Gateway laptop.

I tried playing a DVD movie with the Videos software included with Ubuntu, it opens the movie but then it just gives a blank screen, I can click the Pause/Play button but no picture or audio.

I then installed VLC using the command

$ sudo apt install vlc

and looking on this site it says the following needs to be installe ...

Score: 1
New to Linux avatar
How to Compile Calindori via Git? Unknown cmake command
cn flag

I'd like to use Calindori, it is not in Synaptic repo, nor can I find a Snapd or Flathub for Calindori.

Link to the compile directions I attempted to follow: https://invent.kde.org/plasma-mobile/calindori#compile

git clone https://invent.kde.org/kde/calindori.git
cd calindori
mkdir build
cd build
cmake ..
make -j$(nproc)

Here is what happens in my terminal (I have no clue what to enter to make 'cmake' w ...

Score: 2
Gnome Dock Duplicates
in flag

After system runs for a while, or goes to sleep the Gnome dock is relaunched. What steps do I take to resolve this other than reboot?

Gnome Dock

Score: -1
Alex avatar
docker push to private registry - An image does not exist locally with the tag: localhost:5000/xxxx
pr flag

I have running private registry

sudo docker run -d -p 5000:5000 --restart always --name registry registry:2
sudo docker ps
CONTAINER ID   IMAGE        COMMAND                  CREATED      STATUS       PORTS                                       NAMES
1707fb042a43   registry:2   "/entrypoint.sh /etc…"   4 days ago   Up 2 hours   0.0.0.0:5000->5000/tcp, :::5000->5000/tcp   registry

I have image ...

Score: 0
Py-ser avatar
Two software manager?
tr flag

Upon upgrading to 20.04, there are apparently two different Software managers. One of them doesn't even have a proper icon

enter image description here

One is called Software, the other Ubuntu Software. I guess this is not what expected?

The Stunning Power of Questions

Much of an executive’s workday is spent asking others for information—requesting status updates from a team leader, for example, or questioning a counterpart in a tense negotiation. Yet unlike professionals such as litigators, journalists, and doctors, who are taught how to ask questions as an essential part of their training, few executives think of questioning as a skill that can be honed—or consider how their own answers to questions could make conversations more productive.

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