Latest Ubuntu related questions

Score: 0
bardia nasiri avatar
scaling mouse cursor between monitor and mousepad
tr flag

imagine I have a mousepad ( x * y ) and a monitor (x1 * y1). I want to scale my mouse such that for example when my mouse is on the right edge of the mousepad it's cursor is also on the right edge of the monitor. I'm on ubuntu right now but I'll be thankful if you also mention the solution for windows. thanks!

Score: 0
TV En direct avatar
Cant boot ubuntu!
ng flag

I have a dell vostro and i installed ubuntu 18.04 from more than one year. It worked perfectly untill one month, when i started it, i'm coming directly into "initiramfs" telling me that the UUID xxxx of the disk is not found.

I reboot, and i enter in grub command line, and when i type : blkid nothing is showed, but : ls shows hd0 , hd0, gpt1 hd0, gpt2

And what is very weired, is i can brows ls (hd0, ...

Score: 1
Jan Spörer avatar
Warn when other workspace session is open or when programs still running (20.04)
jp flag

When pressing the "Power Off" button in Ubuntu 20, is there a way to prevent the system from shutting down when any programs (especially in other workspaces) are still open? Or to at least provide a warning that let's one abort the shutdown process? I frequently experience unwanted forced program terminations and would like to prevent this in the future. I would prefer not to run a shell script when shu ...

Score: 0
ubuntumania avatar
GeForce GT 710: Drivers installing forever
cn flag

I recently had to reinstall ubuntu (albeit an old version, 20.04) since my Ubuntu installation suddenly stopped booting for some reason (nothing's wrong with the pc)

But now when I try to install my GPU's drivers, it's just stuck at about 33%. It starts at this 33% and, even after an hour, it's still at 33%.

How do I do this? I'm downloading from Software and Updates. I've stared at a motionless pro ...

Score: 0
Kaung Kyaw Htin avatar
Ubuntu's file path
cn flag

../ is to jump from my Index.html to Home. [Home>Programming>index.html]

In home there is Programmig & Pictures folders. The screenshot I want to get is inside Pictures.

My code is in the image. Why cant I get my screenshot with this file path.I'm new user of Ubuntu. How can I do to get my picture with correct file path calling?

enter image description here

Score: 0
Eyal Zajfman avatar
Error while trying to run "gnome-control-center display"
es flag

I have an issue opening the settings on my Ubuntu, getting back this:

gnome-control-center: symbol lookup error: /usr/lib/x86_64-linux-gnu/libwebkit2gtk-4.0.so.37: undefined symbol: sqlite3_errstr

I tired fixing it using those following links:

Made a mistake and deleted just some of the files in /usr/lib/x86_64-linux-gnu/ how do I restore the files?

Unable to open gnome-control-center in Ubuntu 18.04 ...

Score: 1
Betaversion avatar
HP Officejet Pro 8710 printed page dimensions options display error
in flag

Please study the screenshot here:

enter image description here

The page size options are absurd. This is a recent development with this printer, although I didn't notice exactly when the problem began. I don't know whether to alert HP, or Libreoffice, or Ubuntu. Thank you.

Score: 11
Funeoz avatar
Can't upgrade to Ubuntu 21.04 : "Restoring original system state. Aborting"
us flag

I am trying to install Kubuntu 21.04 but I get this error that never happened before :

Restoring original system state

Aborting
Reading package lists... Done    
Building dependency tree          
Reading state information... Done

I tried to disable all the PPA, without success.

Here is the /var/log/dist-upgrade/main.log output :

2021-06-06 12:03:13,081 INFO Using config files '['./DistUpgrade.c ...
Score: 1
Balthazar avatar
Tilde and singe quote not working on Norwegian mac keyboard
cn flag

During installation of Ubuntu 20.04 LTS, I chose "Norwegian (Macintosh, no dead keys)" as keyboard layout, because testing it during install indicated that it worked better than my other option "Norwegian (Macintosh)".

I can not get tilde and single quotes, and a whole lot of other special characters, to work.

The problem has existed since my first login. It exists in both the Terminal and GUI appli ...

Score: 2
MaestroGlanz avatar
Suspend doesn't work after update to latest version - Ubuntu 20.10 - Lenovo T440p
in flag

I updated Ubuntu via apt-update-apt-upgrade and since then suspend doesn't work any more. It tries to suspend and the suspend routine is listed in htop, but it wakes back up again right after.

The solution described here doesn't work.

From other posts, I have to assume, that this is an kernel bug. Is there any way around this?

Score: 3
Movin avatar
Challenges when trying to increase size of /boot
cn flag

At the heart of my issue is really that I've run out of space on /boot and cannot do updates anymore, so I'm of course very open to other suggestions, but my questions relate to the problems I've encountered along the way.

enter image description here

I probably made the /boot partition way too small some ten years ago when I set up my partition scheme on this Samsung 9 series laptop. Until recently, it was enough to do the autoremo ...

Score: 0
satch89521 avatar
How do I contact the UFW developers to make a feature request?
cn flag

I have some ideas for improving the package, but have been unable to locate any valid contact information. The content information I did find bounced.

Score: 3
FishermanFromKerala avatar
How to determine if the wifi is disconnected from the command line?
cn flag

Ubuntu version: 20.04
Shell: bash
Kernel version: 5.8.0-53-generic #60~20.04.1-Ubuntu

I have a PC which runs a cryptocurrency workload 24/7, and it must be connected to wifi. I have noticed that at least once in a day, the wifi goes down and it does not automatically reconnect. The wifi icon just goes off with a question mark as shown below.

Wifi icon with question mark sign

I have to manually run a network-manager restart (as shown belo ...

Score: 3
apalacheno avatar
How many VLAN bridges does netplan support?
hu flag

in a lab network I try to virtualize a router that routes between multiple VLANs [2]. The Hypervisor runs Ubuntu 20.04.

However, I can only setup 21 VLAN bridges on the Hypervisor. As soon as I add the 22th VLAN bridge (or more), netplan throws an error [1].

That leads me to wonder, if netplan only supports a limited number of VLAN bridges?

[Edit]: This is on netplan 0.102-0ubuntu1~20.04.2. Systemd  ...

Score: 1
user3704712 avatar
How to disable tracker on ubuntu 20.04?
cn flag

I purchased a new acer i7-1165G7 @ 2.80GHz × 8 laptop installed ubuntu 20.04 along with dual boot Windows. Whenever I start the laptop either in windows or ubuntu both are making very loud noise. I suspected fan was faulty so I gave it to replace it. Now the laptop came with replaced fan still it is creating too loud unbeareable noise. When I see the processes via top more than 100% cpu consumption is  ...

Score: 1
Sajal Gupta avatar
E: Unable to locate package libcr-dev
vn flag

I am trying to run a script (astrophysics stuff) using mpirun. I executed the command:

mpirun -n 3 ./harm

and got this error:

/usr/local/bin/hydra_pmi_proxy: error while loading shared libraries: libcr.so.0: cannot open shared object file: No such file or directory
[mpiexec@sajal-Aspire-E5-574] HYD_pmcd_pmiserv_proxy_init_cb (pm/pmiserv/pmiserv_cb.c:448): assert (!closed) failed
[mpiexec@sajal-As ...

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.

That’s a missed opportunity. Questioning is a uniquely powerful tool for unlocking value in organizations: It spurs learning and the exchange of ideas, it fuels innovation and performance improvement, it builds rapport and trust among team members. And it can mitigate business risk by uncovering unforeseen pitfalls and hazards.

For some people, questioning comes easily. Their natural inquisitiveness, emotional intelligence, and ability to read people put the ideal question on the tip of their tongue. But most of us don’t ask enough questions, nor do we pose our inquiries in an optimal way.

The good news is that by asking questions, we naturally improve our emotional intelligence, which in turn makes us better questioners—a virtuous cycle. In this article, we draw on insights from behavioral science research to explore how the way we frame questions and choose to answer our counterparts can influence the outcome of conversations. We offer guidance for choosing the best type, tone, sequence, and framing of questions and for deciding what and how much information to share to reap the most benefit from our interactions, not just for ourselves but for our organizations.