Latest Ubuntu related questions

Score: 1
engr_john avatar
How to get back from Ubuntu 20.04.3 to Ubuntu 20.04.1 point release
gb flag

it is possible to get back to Ubuntu 20.04.1 from 20.04.3 ? I am running Petalinux 2021.1 in Ubuntu 20.04.3 and I get an issue that "This is not a supported OS"

Then I have looked at the reference guide. According to that 20.04.1 is the required OS, not 20.04.3.

https://www.xilinx.com/support/documentation/sw_manuals/xilinx2021_1/ug1144-petalinux-tools-reference-guide.pdf

abc@alpha:/$ uname -a
Li ...
Score: 1
Hugo Trentesaux avatar
Gedit tabs preference
in flag

As these two questions show:

there is a need to control gedit tabs behavior when opening a file.

For example, always force to open in new window or always force to open in new tab, even if it is in an other workspace.

Is there a way to access this parameter somewhere?

NB: by "tabs" I mean the element of graphical interface allowing to edit multip ...

Score: 1
Problem with installing gnome shell extentions via chrome
ch flag

I can't install any extentions from https://extensions.gnome.org/. When I swithed the button, nothing happens, no pop-ups for accepting the installation. When I reload the page, the button switches back to OFF. I'm using Google Chrome, also tried Firefox, but it didn't solve the problem. A few months earlier everything worked fine.

*I've already installed gnome-tweaks and gnome-extentions.

**I reinstal ...

Score: 0
Minecon724 avatar
ethernet connected but not working
aq flag

worked fine before, some "important updates" appeared and now it doesnt work

tethering with an android device also doesnt work (but its detected)

dualbooting with windows (it works), and everything is fine when booting linux from usb

lshw

*-network                 
       description: Ethernet interface
       product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
       vendor: Realte ...
Score: 6
Strange file issues on Ubuntu 21.10 with ZFS
bd flag

After installing or upgrading to Ubuntu 21.10, with the ZFS option, I started to experience strange issues.

For example, on the command line, I have started to see errors like this:

Cannot access 'foobar': No such file or directory

When running ls -l in some directory, I get question marks, like this:

-????????? ? ? ? ? ? foobar.txt
-????????? ? ? ? ? ? foobar2.txt

Eventually, I couldn't even boot Ubun ...

Score: 0
kohane15 avatar
Can't completely remove distro Regolith; alternative session is still available
pk flag

I tried Regolith on my VM to play with i3. I liked this distro very much and wanted to install it on my main machine. I'm trying to remove it on my VM. I followed this official uninstallation guide:

Log out of the Regolith session and into the default Ubuntu session.

$ sudo apt purge regolith-desktop && sudo apt autoremove

Now remove the PPA:

$ sudo add-apt-repository --remove ppa:rego ...
Score: 1
Håkon Hægland avatar
Google chrome uses wrong keyboard input method
tf flag

I installed a fresh Ubuntu 21.10 and then installed google-chrome-stable from http://dl.google.com/linux/chrome/deb/. I am using norwegian keyboard layout, so when pressing SHIFT and the key above Ctrl on the right side of the spacebar it should give a colon :, but in google-chrome it gives a larger than symbol > (I think this is the american keyboard layout?). Here is a screenshot where I typ ...

Score: 1
Ashish Singh avatar
Launch error eclipse
sl flag

Can anyone tell why eclipse is prompting such thing? Till yesterday everything was fine but now every time it's saying launch error.

enter image description here

Score: 0
SuperVidak64 avatar
Native steam games don't launch (vulkan shaders don't work)
cn flag

Hello i have kubutnu 21.10 this happened after the update from 21.04 to 21.10

i have noticed that when i run native linux steam games they don't work, i'm suspecting that there is a problem with vulkan, but when i launch a non steam game it basically skips the processing vulkan shaders and launches the game. I remember when i launcher rocket league it used tot ake a long time to process vulkan sh ...

Score: 1
Problem opening Catfish: 'get_geometry'?
pr flag

I'm running Ubuntu 21.04. I've been using the Catfish search tool successfully for a while on 20.04 but since I updated to 21.04 it fails to open. (I've tried reinstalling it a few times, no different). When I open it from the terminal this is what I get:

john@john-u:~$ catfish
Traceback (most recent call last):
  File "/usr/bin/catfish", line 44, in <module>
    catfish.main()
  File "/usr/l ...
Score: 0
Abdulla Nishan avatar
My terminal loads with junk text. How can I remove this?
ng flag
declare -x SHLVL="1"
declare -x SSH_AGENT_PID="1411"
declare -x SSH_AUTH_SOCK="/run/user/1000/keyring/ssh"
declare -x TERM="xterm-256color"
declare -x USER="nishan"
declare -x VTE_VERSION="6003"
declare -x WINDOWID="71303171"
declare -x XAUTHORITY="/home/nishan/.Xauthority"
declare -x XDG_CONFIG_DIRS="/etc/xdg/xdg-xubuntu:/etc/xdg:/etc/xdg"
declare -x XDG_CURRENT_DESKTOP="XFCE"
declare -x XDG_DATA_DIRS="/ ...
Score: 0
Professor Confundus avatar
Now that Ubuntu 21.10 has Kernel 5.13, will 21.10 Server ARM work on Apple Silicon?
ru flag

I have heard that Ubuntu 21.10 has Kernel 5.13, which supports Apple Silicon, so, does this mean Ubuntu Server 21.10 ARM supports Apple Silicon M1 Macs? And if so, how well?

Score: 0
mayanand avatar
keyboard takes time for starting before login
bd flag

I have installed ubuntu 20.04.3 on my hp laptop. Every time I try to login after suspend or sometimes even after boot it takes a long time for my laptop inbuilt keyboard to start. I have to wait sometime for it to start and after that keyboard functions normally during the whole session. I have tried wireless keyboard and it works normally. This is my xinput list output:

⎡ Virtual core pointer           ...
Score: 1
Swastik Singh avatar
How to install pgAdmin4 in ubuntu 21.10?
my flag

I am trying to install pgAdmin4 in my Ubuntu 21.10, I followed this official blog : https://www.pgadmin.org/download/pgadmin-4-apt/

after running

# Create the repository configuration file:
sudo sh -c 'echo "deb https://ftp.postgresql.org/pub/pgadmin/pgadmin4/apt/$(lsb_release -cs) pgadmin4 main" > /etc/apt/sources.list.d/pgadmin4.list && apt update'

It throws the error :

E: The repos ...
Score: 1
Suryanshu Dinkar avatar
How can I resolve this error: packages have unmet dependencies: linux-image-oem-20.04b: Depends?
eg flag

I am getting this error

 The following packages have unmet dependencies:
  linux-image-oem-20.04b : Depends:
 linux-image-5.10.0-1049-oem but it is not going to be installed E: Unmet dependencies. Try 'apt --fix-broken install' with no packages (or specify a solution).

I have tried almost everything and it is not letting me install,remove or update anything.I have also tried manually installing linux- ...

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.