Latest Ubuntu related questions

Score: 2
johnandmegh avatar
Snap sees a more recent version of Firefox, but won't refresh to it?
as flag

I'm trying to update Firefox on one of my computers to the latest version, and it won't seem to refresh even though it shows that a newer version is available. Has anyone seen this, or similar, behavior and/or have ideas on how to get the refresh/snap update to occur?

Terminal output below, system info below that:

$ killall firefox
firefox: no process found
$ sudo snap refresh
All snaps up to date.
$  ...
Score: 0
Nicola Modugno avatar
ERROR: Unable to start MySQL server: mysqld got signal 11 ;
jo flag

when I install mysql-server-8.0 ver. 8.0.33-0ubuntu0.20.04.1 armhf on my Ubuntu 20.04.6 LTS on Raspberrypi4 (8GB ram) the result is the following:

sudo apt-get install mysql-server

Preconfiguring packages ...
Selecting previously unselected package mysql-common.
(Reading database ... 115148 files and directories currently installed.)
Preparing to unpack .../mysql-common_5.8+1.0.5ubuntu2_all.deb .. ...
Score: 1
Nidhi avatar
Issue with loading system after RAM upgrade
bg flag

I was trying to upgrade RAM for my Acer Swift 3 laptop(Ubuntu 20.04). It has 8 gb RAM(2 - 4gb sticks) which is expandable up to 12 gb. So, I added 8 gb stick with the same specs and removed one of 4 gb stick. I started the laptop and tried logging in, but it logs me out immediately while showing:

/dev/nvme0n1p2: clean, ****/**** files, ****/**** blocks

message.

Then, I removed 8 gb stick and put back the ...

Score: 0
CodeCraft avatar
On VPS, How do i assign a configured Static IPv4 address via subnets of the VPS network on OpenVPN?
bg flag

I have a Ubuntu VPS with a static Native IP address 211.xx.xxx.205. I have setup an OpenVPN to route traffic network from the VPS to my Ubuntu local computer.

It is working fine. However, my problem is that, i want a static ip address such as 211.xx.xxx.220 on a client side connection such that the IPV4 address changes to something like 211.xx.xxx.220.I have tried to use the Client-Config-dir und ...

Score: 1
codlord avatar
Suddenly Ubuntu only sees 4 of 5 hard disks. Anything to do/try?
ru flag

Recently Ubuntu stopped mounting (or even seeing) one of my hard disks. I assumed the disk had failed so I replaced it only to find it's not actually the disk itself. It seems to be something to do with one of the SATA connectors. But it's not "dead", Ubuntu is seeing the disk but not attaching it.

I wondered if there is anything I can do/try to resolve this?

When I connect a disk successfully I get ...

Score: 0
user227495 avatar
Bluetooth Speaker connection stuttering in 22.04
us flag

I have 2 Bluetooth speakers. I recently am facing this issue where the connection/sound is lost for almost a second while using the Bluetooth speakers. At first, I thought there was something wrong with the speaker as it was very close to my HP laptop. But it happened yesterday on my second Bluetooth speaker too.

I tried to use this (at least 2 months ago ) https://github.com/TheWeirdDev/Bluetooth_Hea ...

Score: 0
stromanneke avatar
FileSystemException appears on maven build in wsl2
bm flag

I installed WSL2 on my Windows, where I build a maven project with WildFly. The compilation fails with following error. On Windows this issue doesn't appear and when I run Ubuntu in Virtualbox, it doesn't appear as well:

Caused by: java.nio.file.FileSystemException: /home/user/bitbucket/trax/trax/trax-release/target/dist/wildfly/standalone/data/content/content2467258569631006810/content/rdTemplate/ ...
Score: 0
Problems installing Ubuntu 22.04 on AMD EPYC 9374F / Gigabyte R263-Z30
ma flag

I have Ubuntu 22.04 on a USB stick, I want to install on a AMD EPYC 9374F computer.

Motherboard is Gigabyte R263-Z30 (rev. AAC1)

I can boot to the USB and select the "Install Linux" option, a load of text wizzes past, but after about 5 seconds the display goes blank and it's dead (does not get to "select your language" part).

I realise the EPYC 9374F is a pretty new machine, can Ubuntu 22.04 even be in ...

Score: 0
georgek avatar
start up failure after some kind of update
in flag

have a laptop with a ubuntu 20+ version. i think. actually left it aside for a while since i didnt have time to "deal" with it cause of really weird work hours. managed to find it again and restart my ....lessons. first thing thing i noticed is the updates. just 60 - 70 kb in size didnt make sense. i found out that my version of ubuntu lts i think ended in july 22. however before i was notified of a new ...

Score: 0
Peter S avatar
Running an application as part of the ssh command
am flag

I've got a custom application which works fine when run directly from the command line in Ubuntu VM or over SSH if I type the commands myself in the prompt.

If I run the same application by connecting to the Ubuntu over SSH (from Windows machine) and sending the command as part of the ssh command, the SSH console doesn't print any output from the application. The application (effectively a TCP se ...

Score: 0
user1695193 avatar
charge_control_end_threshold not writable
bb flag

I was trying to put a charging threshold on my laptop (Huawei matebook 13), this functionality works on windows and worked on my previous linux install (Ubuntu 22.04 LTS). I tried doing the same stuff specified here, but I encountered the problem below. I tried to use bash -c echo 25 > /sys/class/power_supply/BAT0/charge_control_end_threshold even with root, but I always get the same permissio ...

Score: 0
bishoo avatar
automount remote machine directrory
no flag

i have 2 ubuntu servers 22.04 i installed samba server on one of them (give it samba name with ip 192.168.3.10) and on the other (called access with ip 192.168.3.11) i used it to let the user logging both ubuntu servers are joind the dc-win2016. i want to let the user to get their allowd shared directory from the samba server once they loging to the other ubuntu server so once the doamin user ssh to 192 ...

Score: 0
K. Weber avatar
Gnome: apps extend under dock after suspension
us flag

In Ubuntu 22.04 I have dock configured to be on the bottom part of the screen. When computer enters suspension mode and I login back, some running windows extends to the bottom of the screen and are partly hidden under the dock instead of extending only to the edge of the dock, which is normal and desired function.

I think this also happens when the dock is on the left but in the tests I just did ...

Score: 0
Fred avatar
Audio balance messed up after reboot
ch flag

I'm on Ubuntu 22.04, this happens with an external audio adapter (i-tec USB-C Dual Display Docking Station).

Sometimes after a reboot I only get sound from the right speaker. In the Sound Settings the slider is fully to the right. I have to move it back to the middle to get sound from both speakers. After the next or so reboot (it occurs randomly) it is at the right again (without me touching it) ...

Score: 0
Arbiej avatar
Is there a way to share Mozilla certificates with Chrome?
ne flag

Is there anyway I can share Mozilla certificates with Chrome to make Chrome working properly as when I want to go for ex wikipedia as now the message says it is not private connection. Ubuntu 22.04 LTS.I tried to export it form Mozilla and import to Chrome with no big success. Thanks in advance for any tips

Score: 0
Selection is not visibile while dragging
ve flag

In Ubuntu 23.04, in most applications and in most cases (but, unfortunately, not always) I cannot see the text selection while dragging my mouse.

Example:

  • while writing this question, I press and hold my left mouse button on any text area of this page
  • I drag the mouse as usual to create a selection, but nothing happens, like I was just moving the pointer
  • finally, when I release the left mouse but ...
Score: 0
canonballrun avatar
Upgrade pre-release (Daily) Kubuntu 23.04 to full release version
kp flag

A few weeks ago I installed a pre-release (daily), pre beta version of Kubuntu Lunar Lobster (23.04) in the belief I would be able to update it to the full release when it was released. Everything runs well, but I note that there are very few updates, and those mainly to themes and apps, not to the underlying O.S. How do I upgrade to the full release version? - I have noted and tried "sudo do-release-u ...

Score: 0
vimo58 avatar
Ubuntu 23.04 - While compiling a program (gpx2video), the linker gives me various errors with libraries (incompatible, not found,...)
us flag

While compiling a program (gpx2video), the linker gives me various errors with libraries (incompatible, not found)

CMake Error at /usr/share/cmake-3.25/Modules/CMakeTestCCompiler.cmake:70 (message):
   The C compiler

     "/usr/bin/cc"

   is not able to compile a simple test program.

   It fails with the following output:

     Change Dir: /media/DATA_G_Ext4/Gopro/gpx2video/gpx2video/build/CMake ...
Score: 0
Bastougne avatar
Is there a way to make the bash auto-complete show a different completion list than what will be used to actually auto-complete?
bd flag

first question here ^^

I have a an auto-completion script which contains this :

    COMPREPLY=()
    mapfile -t MAP< <(compgen -A directory -- "$cur")
    for entry in "${MAP[@]}"; do
#       if [[ "$entry" =~ ([^/]*$) ]]; then
#           COMPREPLY+=("$(printf "%q" "${BASH_REMATCH[1]}")")
            COMPREPLY+=("$(printf "%q/" "$entry")")
#       fi
    done;;

The goal is to autocomplete a comman ...

Score: 0
Pætur Magnussen avatar
PortSIP on port 80 with Letsencrypt
uz flag

I have PortSIP v.16 running on an Ubuntu 20.04 machine on Azure. It's running and I can get public access to it on https://x.x.x.x:8887 as specified in the manual. The next step is to get a secure connection to it via TLS, and I'm therefore trying to create a certificate with Letsencrypt. However, Letsencrypt only looks for a challenge on port 80 - not port 8887.

How can I get my PortSIP server to l ...

Score: 1
DonPIZI avatar
SUDO_ASKPASS not working
ch flag

I would like to create a simple script to download and install a program over ssh.

#!/bin/bash
echo "Welcher Rechner?"
read nummer
echo "Verbinde zu APC "$nummer
apc=apc$nummer.local
sshpass -f .pass_file scp $HOME/autoconfig/.filius_update.sh dvadmin@$apc:$HOME/
sshpass -f .pass_file scp $HOME/autoconfig/filiusurl dvadmin@$apc:$HOME/
sshpass -f .pass_file scp $HOME/autoconfig/.pass_file.sh dvadmin ...
Score: 0
How do I disable the green circle (notification counter) in the dock?
ag flag

enter image description here

23.04 brought notification counters which I don’t like as they are now. How do I disable just them?

Score: 0
user9180239 avatar
Ubuntu 20.04.2 resetted to default settings
pl flag

So Ubuntu 20.04.2 in my machine resetted to default settings after startup. Before startup, I had to do a hard shutdown as the system hanged up and I couldn't do anything. After startup, all my preferences and pinned applications are removed. Did anybody face this? How can I get back settings?

Score: 0
Yannis avatar
Read only /root folder
ml flag

Can a user have read-only access to the /root folder? For example, only in the .bash_history file.

Score: 4
Abeer Zahrani avatar
How to try Ubuntu Server
dk flag

I want to try the Ubuntu server without installation, but when I reach the step of booting from a USB stick, it shows me "Try or install Ubuntu server" in the same choice as the below photo.

When I chose that choice it installs Ubuntu:

GRUB menu screen showing two entries, "Try or Install Ubuntu Server" and "Test memory"

Score: 0
hleg avatar
22.04 crash after nvidia driver install
de flag

I did not install "additional drivers" during the Ubuntu install process. Now that the graphics crash (weird overlays and only the app in the foreground is accessible) every second day I thought it might be the missing nvidia drivers for my DELL 9700. Via "Software Updater" > "Addistional drivers" I installed the nvidia drivers and now upon reboot this screen is all I get. How do I delete those drive ...

Score: 0
krillavilla avatar
FileSystem Is Not Responding After Login Kubuntu 23.04
cn flag

I have been receiving this error message since upgrading to Kubuntu 23.04:

FileSystem Error Message

The error message only appears after I login into my username. I have latte app layout as my desktop theme.

Score: 0
MvCs avatar
Mouse cursor shaking when not using mouse (Lubuntu 22.04 LTA)
ps flag

I have recently installed lubuntu on my pc and everything works fine except the cursor, i have tried many things including using synclient but it just says "Synclient not found,but can be installed with "sudo apt install xserver-xorg-input-synaptics" and it still doesnt work.

I have also tried using a wireless mouse and it doesnt work, i even tried turning off my trackpad, its definetly a software issue ...

Score: 1
Josué Pitre avatar
Windows don't stay where you put them?
cm flag

I would like to know why the windows of the snapstore applications are blocked and always appear in the same place at the top left

Screenshot

And it doesn't matter where I put the window on the screen! I mean by saying this, that when I open applications from the snapstore the window always comes back to the top left when I reopen the application.

Score: 0
abhishek shrivastava avatar
Different behavior of KVM running status on physical KVM host and VM based KVM host
qa flag

I have an automation script that checks the running status of a KVM and does some action based on it. When I installed KVM using virt-install on a physical host the initial status of KVM ("Trying_a_nw_one" in this case) is "running" :-

 $virsh --quiet list
 6     kbUBU2                         running
 7     kbUBU3                         running
 9     kbUBU4                         running
 11    ...

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.