Latest Ubuntu related questions

Score: 0
UbuntuQsnim avatar
Unable to login to ubuntu laptop after restart with incomplete upgrade from 16.04 to 18.04
sc flag

I have a dell xps laptop. Yesterday I was running Ubuntu 16.04 and was trying to upgrade to Ubuntu 18.04 from the command line. . I ran the following commands in the command line

sudo apt update && sudo apt upgrade
sudo ufw allow 1022/tcp
sudo do-release-upgrade

My laptop was restarted in the middle of the upgrade process and now I cannot login to my laptop. When I turn it on in sequence  ...

Score: 0
Adam Przedniczek avatar
Skype - getting rid off cross-signing keys
ru flag

With a fresh Ubuntu 23.04 installation, I would like to manage all keys in a proper way and get rid off the cross-siging threat.

I've installed Skype simply by:

wget -c https://repo.skype.com/latest/skypeforlinux-64.deb
dpkg -i skypeforlinux-64.deb

Unfortunatelly, I've discovered (in apt-key list) that Skype key was stored in a common file /etc/apt/trusted.gpg.

So, I've downloaded Skype key once again ...

Score: 0
Alka Singh avatar
How to install Cisco MIB on ubuntu?
in flag

I am trying to decode the SNMP traps in plain text, and need some help on how to install the Cisco MIB in Ubuntu so I can parse these logs.

Ubuntu Version: 20.04.5 LTS

E.g.:

2023-04-24 18:18:55 [UDP: [10.10.0.15]:49924->[10.10.1.24]:162]: iso.3.6.1.2.1.1.3.0 = Timeticks: (1386292) 3:51:02.92 iso.3.6.1.6.3.1.1.4.1.0 = OID: iso.3.6.1.6.3.1.1.5.4 iso.3.6.1.2.1.2.2.1.1.7 = INTEGER: 7 iso.3.6.1. ...

Score: 0
Gobsmacked avatar
Recent Files keep disappearing and off button does not work
ir flag

I am new to Ubuntu. Installed Jellyfish as dual boot on my 2 year old media server and love it quick and smooth. I have 2 problems first being that the power off switch does not work and leaves an Ubuntu screen hanging the only solution being the off button on the PC.

Searching for a cure brings up a couple of dozen cures and I tried them all with no success. The 2nd problem is that recent video  ...

Score: 0
VShcryabets avatar
Touchpad click not working on ASUS TUF F15 FX507ZE (2022 edition)
kr flag

I have problem with my laptop. The touch-pad mostly works - even mutlitouch gestures but no reaction on clicks. I've always have this issue since Ubuntu 21.10. Now I have 23.04.

Kernel:

Linux tuf 6.2.0-20-generic #20-Ubuntu SMP PREEMPT_DYNAMIC Thu Apr  6 07:48:48 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux
  *-input:11
       product: ASUF1204:00 2808:0104 Mouse
       physical id: d
       logical n ...
Score: 2
maciejwww avatar
How to get value of synclient parameter?
cn flag

synclient enables you to change its parameters' values, e.g.:

synclient TouchpadOff=0

Is there a possibility to access the value, print it, for instance?

I'd like to be able to set a value depending on the current value, e.g.:

synclient TouchpadOff=abs($TouchpadOff.value - 1)
Score: 0
shivam avatar
/usr/sbin/apache2: symbol lookup error: /usr/sbin/apache2: undefined symbol: apr_os_uuid_get
mv flag

I installed updates

On restart, apache2 yielded:

/usr/sbin/apache2: symbol lookup error: /usr/sbin/apache2: undefined symbol: apr_os_uuid_get

I'm reinstalling the apache2 while I await the obvious quick-fix answer.

Already tried updating the library

libaprutil1-dev is already the newest version (1.6.1-2ubuntu0.1)

Score: 0
Max Bri avatar
Opening laptop shows regular screen for split second before log-in
kw flag

Upon opening my laptop, the screen always flickers to the regular desktop with all the windows open and readable before going to the log-in screen.

I'm on a ThinkPad E470 currently running Ubuntu 22.04.2 with Gnome desktop, but this problem has been ongoing for a while - I think also before upgrading to 22.04. I never cared much but I'm switching to a new career where this behavior would be an (o ...

Score: 0
K. Weber avatar
No HFP audio after upgrade from 20.04 to Ubuntu 22.04
us flag

since I upgraded to 22.04 I haven't been able to configure bluetooth speakers as microphone+speaker for video calls and other.

I can use them as hi-fi speakers, but when I try to configure them as "Freehand unit (HFP)" audio becomes crackling and noisy (not sure if in English this option is also named Freehand unit).

I have tryied some solutions related to pulseaudio and also this one but non of them wo ...

Score: 0
Reubi avatar
Gnome shell cursor theme not animating properly
li flag

I'm having a problem with my gnome shell cursor theme. After updating to version 23.04 the cursor stopped animating, even though it was working fine before. I've tried reinstalling the theme and even tried other animated themes, but they didn't work either.

For some reason, when I record the screen using gnome shell's recorder and select the "show cursor" option, the animation starts working agai ...

Score: 0
Range avatar
Ubuntu Sever 22.04. OpenVPN cannot connect as a client
za flag

I use Ubuntu Server 22.04 and OpenVPN 2.5.5. Openvpn cannot connect to the server as a client. Error:

2023-04-26 10:24:45 [63f5fa33cce5bccbc9d69630] Inactivity timeout (--ping-restart), restarting
2023-04-26 10:24:45 SIGUSR1[soft,ping-restart] received, process restarting
2023-04-26 10:24:50 Outgoing Control Channel Authentication: Using 256 bit message hash 'SHA256' for HMAC authentication
2023-04 ...
Score: 0
Ankit avatar
Is there any possible way to Encrypt the password on ubuntu dot1x authentication?
kw flag

enter image description here

I want to encrypt the password, is there any possible way to encrypt it, please find the screenshot for better understanding.

Score: 0
S.nic avatar
Connect to Wi-Fi via terminal while having two Wi-Fi receivers
cn flag

Searched but didn't find similar question. I know the process to connect via terminal to a wifi. But if I have two receivers how do I specify which receiver connects to network1 and the other to network2.

Score: 0
GZZ avatar
Dual boot encrypted Ubuntu
ni flag
GZZ

I would like to create a Ubuntu/Ubuntu (23.04) dual boot system (one personal and the other for work) where both distributions are encrypted. I would also like to have a shared partition for common data/apps.

I found many tutorial on how to achieve this with a windows/Ubuntu system, however I could not find any specific to Ubuntu/Ubuntu.

Any one help on this?

Score: 0
Suresh Raina avatar
How to install Qt version 5.9.5 in Ubuntu 22.04
mf flag

Currently, Ubuntu 22.04 has Qt up to 5.15.3. I need to use a program that needs Qt 5.9.5 How could I degrade Qt to version 5.9.5 in Ubuntu 22.04? Thanks in advance

Score: 0
Gigiux avatar
How to solve recurrent resolution issue on Ubuntu 22.04?
eg flag

I am using Ubuntu 22.04 on a machine that has (based on lspci -v): VGA compatible controller: NVIDIA Corp. GK208B [GeForce GT 730]..., although on the system ABOUT the graphics shows as llvmpipe (LLVM 15.0.6, 256 bits).

The resolution should be 1920x1080 but the screen does not have this resolutoin. I solve a first issue of this kind with the command sudo ubuntu-drivers autoinstall; sudo apt install n ...

Score: 0
EthanMcQ avatar
Access files on second NVMe
bo flag

I just dropped and broke one of my PCs. I am trying to access the files on the NVMe on a different machine. Both ran Ubuntu, but all I need to do is access the broken machine's NVMe that is currently in slot number 2 on my motherboard. I'm not really sure how to proceed

How would I go about accessing those?

Score: 0
Bruzr avatar
USB CD/DVD not detected by 23.04
tl flag

Completed a fresh install of 23.04 desktop on Raspberry Pi 4. All good until I connected my external CD/DVD drive, which was pnp on 22.04 and 22.10. No joy on the lobster. Neither Disks utility nor lshw indicate its presence. A HW probe indicated this is a known issue with the current Linux kernel and USB 3.0 controller, but gave no solution or workaround. Suggestions? I'm a semi-linux literate retiree  ...

Score: 1
xrfang avatar
Chinese input does not work in Chrome (Ubuntu 23.04)
cn flag

I have just installed Ubuntu 23.04 and found Chinese input does not work in Chrome. It does work on other applications, e.g. Firefox or gedit. Although the current status is set to "中" in the IME tray icon, I still cannot enter Chinese in Chrome.

I have not tried Chromium, but I tried to use Fcitx5 instead of the default ibus, to no avail.

It could be because Chrome is a "qt" application, but I c ...

Score: 0
Avishek Basyal avatar
How to remove Ubuntu from boot menu
sv flag

I have removed Ubuntu from boot menu earlier later I used bootable key to run boot menu and then there were two options : windows and ubuntu When I select Ubuntu it shows grub: so, how to remove ubuntu from boot menu

Score: 0
keda mendez avatar
playing a video in halfscreen meanwhile using another program in other half screen
eh flag

is there any way to play a video in fullscreen just using half screen and use another program on the other half? for example something like this left side playing video and right side in this case using visual studio

Screenshot

Score: 0
Joshrem avatar
Cannot intall any software on Ubuntu 22.04
tt flag

I'm new to ubuntu and installed Ubuntu 22.04.2 LTS 64-bit and Gnome version 42.5. I installed linux alongside windows. The ubuntu version is required by my instructor in college.

But when I tried to install something using GUI or terminal the problem started to come in. For example, I can't open 'Ubuntu Software' now, I used to open it yesterday but it's not displayed normally either and when I c ...

Score: 0
m4l490n avatar
Why can't I see my EG25-G cellular modem in 22.04 but I can on 20.04?
si flag

I'm having issues trying to use a Quectel EG-25G Cellular Modem in my laptop running Ubuntu 22.04. Nothing happens when I plug the module via USB except for this I can see with sudo dmesg:

[  +3.522010] usb 1-7.1.2.2: new high-speed USB device number 43 using xhci_hcd
[  +0.110093] usb 1-7.1.2.2: New USB device found, idVendor=2c7c, idProduct=0125, bcdDevice= 3.18
[  +0.000005] usb 1-7.1.2.2: New U ...
Score: 1
happycat101 avatar
Connectivity Checking notation is concerning
as flag

Under Settings → PrivacyConnectivity, I found Ubuntu provides a short notation, the second half of which concerns me (highlighting my own):

Connectivity checking is used to detect connection issues and helps you to stay online. If your network communications are being monitored, it could be used to gather technical information about this computer.

What exactly does that second half mean by  ...

Score: 0
Kira Sign avatar
Snap Store require authentication to install application
nc flag

Back to Ubuntu after long time away from it, installed latest version 23.04. When I opened snap store gui to install application, snap store showing error message:

Unable to install app: authentication was required

enter image description here

This error also happened with flatpak store Never facing this problem before

How do I automatically authenticate using snap store?

Score: 0
PhilR avatar
I want to copy my document directory, complete with sub-directories plus contents, from an old drive across to a new drive
gf flag

I tried creating symlinks to the source and target drives using:

sudo ln -s /media/phil/4A05-B4F6 /olddisc

sudo ln -s /media/phil/3117e488-bf89-426e-a606-55e8397cf1ee /pcdisc

I changed the directory to /olddisc This worked. However using an ls command it just said 'System Volume Information" which was not helpful.

I am new to UBUNTU.

I want to be able to use the cp command to copy the documents tre ...

Score: 5
Why doesn't Snap install Gnome automatically if Firefox can't be opened without it?
id flag

Firefox wasn't opening on Kubuntu for me. When I ran it via terminal I got the following error.

Error: not connected to gnome-3-38-2004 content interface.

  1. Why does Firefox depends on Gnome on Kubuntu?
  2. Why doesn't it gets installed as Firefox dependency?

I am on fresh install of Kubuntu 23.04.

Score: 0
Ray Butterworth avatar
Why does `nmap` say that a host is down even though it responds to `ping`?
ck flag

ping 10.0.3.12 gets responses (from a Windows laptop).
But nmap says "Nmap scan report for 10.0.1.12 [host down, received no-response]", though it finds other hosts that are up.

This is consistently repeatable.

Am I using this incorrectly, or what?

$ uname -a
Linux ray-desktop 5.15.0-67-generic #74~20.04.1-Ubuntu SMP Wed Feb 22 14:52:34 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux

$ ping 10.0.3.12
PING 10.0. ...
Score: 1
masoud hanifehzadeh avatar
check a condition for match string in for loop
eg flag

I have a text file and wrote a bash script to loop over every line of it and if its 6th column match a condition I want to modify its line.

How can I match it condition that if 6th = string? My bash:

#!/bin/bash
IFS=$'\n'
FILENAME="/file"
LINES=$(cat $FILENAME)
        
for LINE in $LINES; do
if [?]
then
"SOME ACTION"
fi
done

my file:

"ICMP-S0-Dx.x.x.x/24", "x", x, "any", "any", icmp, 0.0.0.0/0, x.x ...
Score: 0
Phillip Gooch avatar
Unable to see 6Ghz wireless networks on Ubuntu live
nl flag

To start I am running a Asus ProArt Creative motherboard and Ubuntu 23.04, the appropriate lshw info for the wireless interface is:

  *-network                 
       description: Wireless interface
       product: MT7922 802.11ax PCI Express Wireless Network Adapter
       vendor: MEDIATEK Corp.
       physical id: 0
       bus info: pci@0000:09:00.0
       logical name: wlp9s0
       version: 00 ...

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.