Latest Ubuntu related questions

Score: 0
Michael Moecklin avatar
Converting dif Video to mp4
gb flag

I've been able to recover an old family video from a broken disc. Unfortunately I was only able to recover a dif video w/ 1.3gb. Does anybody know a way of converting this - to me unknown - format to mp4 or something compareable. I have Ubuntu 22.04 and not much knowledge of video/codec stuff. Thanks!

Score: 0
Rudá Rabello avatar
How to turn on backlight led keyboard DELL G15 5511 Ubuntu 22.04
pw flag

In the windows version the keyboard buttons work, here in Ubuntu they don't. I already tried with the command xset led 3 . Tried with all numbers between 1 and 32. Nothing happens. Any suggestion?

Score: 0
Hertfordkc avatar
Internet connection problem, believe it's due to lack of initialization by Ubuntu 22.04 on startup
th flag

Several weeks ago, Ubuntu 22.04 was installed on two PCs, which were then customized with Slimjet browser, ProtonVPN, Autokey, Timeshift, and little else. Both systems operated flawlessly. Yesterday, I shut down the HP. When re-powered, it would only connect to the internet through a live USB. The basic internet settings (upper right corner) says everything is good, but neither Firefox nor Slimjet wi ...

Score: 0
Manuel Jordan avatar
How to configure the default recorder to record the voice too?
kz flag

In a Laptop Toshiba with Ubuntu Desktop 22.04 (No Virtualbox involved) - when is pressed the print screen key is possible to either take a screenshot or record a video - it for a custom selection, the complete screen and finally for a specific window. And well, there is a red circle to start the process. It is for the default software/tool loaded by Ubuntu.

Even when is possible to record the video as

Score: 0
DJR avatar
Netplan: Access Point setup with WPA2 authentication
aq flag
DJR

I can successfully set up a Raspberry Pi running Ubuntu 22.04 Server to act as an access point with netplan.

It's set up as per the details in https://netplan.io/reference#properties-for-device-type-wifis which states "Enable WPA2 authentication and set the passphrase for it."

But when I connect to it from Windows, it states that the security type is "WPA-Personal", while connecting to another router  ...

Score: 6
Random person avatar
Screen recording using default Ubuntu screen recorder freezing irregularly
bb flag

I updated to the new Ubuntu 22.04 recently, and want to screen record using the default feature I get by pressing prtscn. The screenshot feature works well but when I try to take a screen cast or screen recording, it keeps freezing. For example, it would play just fine up to 0:15 sec and then the screen would just be freezed till maybe 0:30 sec and then it will start playing just fine again.

Ther ...

Score: 1
sasanalem avatar
My cron doesn't find a file
id flag

I have written a Python script that I would like to run by crontab! I have run the Python script individually and it works fine! The problem is that when I run it by Crontab, I receive an error indicating that one of the Python files that it called does not exist.

The error in /tmp/listener.log is as follows:

Traceback (most recent call last):
  File "/root/telegram/sendmsg.py", line 21, in <mod ...
Score: 1
Maxclac avatar
Bash script with output to the system clipboard as a launcher command
cn flag

I am running Xubuntu 20.04. I have created a small bash script where the user can select a line from a list with fzf and output the selection to the system clipboard. This is a simple one-liner:

cat list-select | fzf | xclip -sel c

where list-select is a simple text file containing the items to be selected.

The script works if I run it in the terminal, but what I would like to do is to create a keyboard ...

Score: 0
user1649569 avatar
ubuntu 22.04 jammy localectl VC Keymap & X11 Model
se flag

settings I have used previously with ubuntu 18.04 and 20.04 no longer work for 22.04 when setting locale.

settings are:- localectl set-keymap gb ; localectl --no-convert set-x11-keymap gb

by following Compiling X11 programs under ubuntu 22.04, I installed 'libx11-dev' which solved my requirement to configure the 'X11 Layout', but I still can't configure the 'VC Keymap'

I've tried various solutions fr ...

Score: 2
Ubuntu 20.04 - bad performance of Intel HD graphics 630
je flag

I have a intel hd 630 graphics card

  • Ubuntu 18.04 -> no problems / fast / text on screen well readable
  • Ubuntu 20.04 -> choppy performance / slow / text very small on screen

As I understand intel hd graphics drivers should be supported by both above mentioned linux versions.

lspci give me

VGA compatible controller: Intel Corporation Device 3e98
...
Kernel driver in use: i915
Kernel modules:  ...
Score: 0
fixit7 avatar
Error mounting /dev/sdb1 at /media/andy/MAXTOR_SDB1:wrong fs type, bad option, bad superblock
kp flag

Since going to 20.04 I have been seeing some odd behaviors.

Thunar and Caja are not seeing Maxtor_SDB1.

lsblk
NAME   MAJ:MIN RM   SIZE RO TYPE MOUNTPOINTS
loop0    7:0    0  63.2M  1 loop /snap/core20/1695
loop1    7:1    0 346.3M  1 loop /snap/gnome-3-38-2004/119
loop2    7:2    0     4K  1 loop /snap/bare/5
loop3    7:3    0    62M  1 loop /snap/core20/1587
loop4    7:4    0  91.7M  1 loop /snap/gtk ...
Score: 0
Kitenge Ibrah avatar
Why 127.0.0.1/"project-name" worked and not localhost/"project-name" in linux ubuntu 22.04
tn flag

in my 000-default.conf

ServerAdmin webmaster@localhost
        DocumentRoot /var/www/html

and in apache2.conf

<Directory /var/www/>
        Options Indexes FollowSymLinks
        AllowOverride None
        Require all granted
</Directory>

What is wrong?

Score: 1
Eric Andresen avatar
Make desktop background true black (OLED)
US flag

I am trying to set a totally black background on my Ubuntu 20.04 machine.

I have tried to set a black wallpaper image and have also tried to remove the image and set it via hex code.

My OLED screen is still lighting up in a dark gray tint. It's not completely black as it should be.

On my Windows machine when I use a solid black background the pixels on my OLED don't light up at all.

How can I solve this p ...

Score: 0
Dword avatar
Adobe Illustrator Wine
mg flag

I'm Trying to install adobe illustrator CC2017 from https://github.com/Gictorbit/illustratorCClinux and got this problem, what should i do? Error at wine

Score: 0
R B avatar
Where can I find debug symbols for KDE Discover
lk flag
R B

I am trying to provide a backtrace for repeated crashes of KDE Discover, but cannot find (much less install) the needed debug files.
I have attempted to find debugging symbols for Discover by adding the following repositories to my Software Sources:

deb http://ddebs.ubuntu.com jammy main restricted universe multiverse
deb http://ddebs.ubuntu.com jammy-updates main restricted universe multiverse
deb http: ...
Score: 1
Lubomir Bielik avatar
Ubuntu 20.04 Files, Connect to server is missing
ve flag

In my Ubuntu 20.04 Files I have no option "Connect to server".

Score: 0
mr rabinowitz avatar
WiFi suddenly stopped working
ps flag

I have Dell Inspiron 15 3000 laptop, using Ubuntu 22.04 for the last 4 months. Recently Wifi is not working very frequently, even though it is saying that Wifi is connected. To connect to the internet, I have to reboot again. I think the hardware might be working fine. I have tried some command to get some details.

 ➜  ~ sudo nmcli device

  DEVICE             TYPE      STATE         CONNECTION     
  d ...
Score: 0
StrawberryPunk avatar
How do I fix a malformed status line?
it flag

I have 22.04. I was trying to set up the virtual machine and this error keeps popping up. And I can't seem to get back to the source list to correct this. Here is the error:

Reading package lists... Error!
E: Malformed Status line
E: Error occurred while processing eveusb (UsePackage3)
E: Problem with MergeList /var/lib/dpkg/status
E: The package lists or status file could not be parsed or opened.
 ...
Score: 0
k314159 avatar
Purpose of python-is-python3
in flag

Recent versions of Ubuntu have both python2 and python3 installed with the OS.

To make the command python execute python3, we can do either of these:

  1. sudo apt install python-is-python3
  2. sudo update-alternatives --config python (and choose the option for python3)

They both appear to do the same thing. Is there a subtle difference between them? If not, what is the point of having a whole package just  ...

Score: 0
Muazzam Iftikhar avatar
Ubuntu boot freeze logo screen
pe flag

Dynabook laptop: I had xubuntu 20 I did an apt-upgrade, at the end of the process it asked to reboot. After the reboot it freezes on the brand logo screen and won't boot.

I formatted and installed ubuntu 22.4 again and still the same, when booting it freezes on the logo screen, after waiting a while if I reboot it CTRL+ALT+DEL when it restarts it boots correctly. I have installed windows and it d ...

Score: 0
Mirawara avatar
SSH doesn't work
mp flag

Blocked terminal - click here to see the image

Hi,

When I try to use ssh as a client, it blocks as it is possible to see in the picture, whether the address and port are correct or invented. I tried to reinstall openssh-client, to change DNS, to flush DNS cache but I can't fix it. I have the same problem if I try it in a kali virtual machine installed in this machine but in Windows I have no probl ...

Score: 0
lhodeniz avatar
How to install Scanner in Ubuntu 22?
ar flag

My Scanner was working with Ubuntu 16 then 18.10 but now in Ubuntu 22 doesn't work. But printing is ok. My Scanner is RICOH MP 2014 here is the output of some commands:

deniz@deniz-To-be-filled-by-O-E-M:/etc/sane.d$ lsusb
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 012: ID 05ca:0452 Ricoh Co., Ltd RICOH MP 2014D
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 ...
Score: 0
Gi Na avatar
After giving admin permissions to a user, xrdp shows a black screen
me flag

My host is an Ubuntu 22.04.1 machine on Oracle server, my client is an Ubuntu 20.04.5. The connection was established via xrdp 0.9.17 using Xorg with no issue. Following this guide, I tried to give admin permissions to the single user I have on my host. In particular, I set a password for that user and created the file

/etc/polkit-1/localauthority/50-local.d/46-user-admin.pkla 

with the following con ...

Score: 1
Nitin Siwach avatar
How to use ldac on ubuntu 22.10?
ar flag

system - Ubuntu 22.10

earphones - wf-1000xm4 (support ldac)

My system currently only show msbc and mcvsd as the audio codecs available. I have already installed sudo apt install -y gstreamer1.0-plugins-bad and restarted the system but to no help.

I read that ubuntu 22.10 (the one im using) is using pipewire instead of pulseaudio and it should have ldac support by default

However, if I run pactl info ...

Score: 0
Dom avatar
Why is there no audio support while we use native screen reocrding of ubuntu(Ubuntu 22.04.1 LTS)
si flag
Dom

So i have recently installed Ubuntu 22.04.1 LTS, its a really good stepup from the previous versions. My only issue is ,in the native screen recording only the screen(display) gets recorded and audio dose not get recorded.

Then later i tried installing Kazam and other screen recording apps, in that audio gets recorded but screen(display) dose not get recorded.

is there a solution for the screen reco ...

Score: 0
ManiSto avatar
Displays on Thunderbolt dock stopped working
US flag

During a recent kernel update, my Thunderbolt dock (a Thinkpad Thunderbolt 3 Gen 2) stopped working. My computer (A Lenovo Thinkpad P50) still responds to the mouse and keyboard connected to the dock, but my two displays (connected over Displayport) don't get any signal.

I'm running Ubuntu 22.04.1 LTS, at kernel version 5.15.0-52-generic which isn't working, just as the previous version (5.15.0-5 ...

Score: 0
pandaXcore avatar
bootable usb ubuntu 22.04 stuck on "Welcome to GRUB"
cn flag

Have an old HP Pavilion DV7 without UEFI. Trying to install an Ubuntu 22.04 it stuck at the beginning of booting "Welcome to GRUB". Can somebody help with advice, or salvation.

Score: 0
basilisk avatar
Certain keys of my Thinkpad T460 stopped working after updating
in flag

The keys (5,6,-,+,Ctrl,F1,F2..) stopped working after installing a few updates. I came across this solution which asked me to run the command sudo dpkg-reconfigure keyboard-configuration. After running this without altering anything, those keys started working magically for a few minutes and then again stopped working. These keys are not detected while running the xev command.

I then tried to run this co ...

Score: 0
Conexp1 avatar
Laggy youtube videos
er flag

I have problem with youtube videos. I am using lubuntu 22.04. My specs of laptop are CPU: amd e350 dual core 1.60 GHZ Graphics: Ati radeon hd 6310 RAM: 6gb Everyting other works fluently, surfing on the net, etc... but just youtube videos making problem. It's not smooth as on windows for example. I mention that while i am watching videos, sound is going ok, but videos making problem. I am using Chrome o ...

Score: 0
Raivo Rebane avatar
Ubuntu apt-install fails
ms flag
raivo@Hydra:~/teamengine$ sudo update-alternatives --list java
/usr/lib/jvm/java-11-openjdk-amd64/bin/java

So, it gives only one alternative

But :

raivo@Hydra:~/teamengine$ ll /usr/java
total 16
drwxr-xr-x  4 root root 4096 nov    8 17:25 ./
drwxr-xr-x 15 root root 4096 aug   16  2020 ../
drwxr-xr-x  9 root root 4096 nov    8 18:25 jdk1.8.0_261-amd64/
drwxr-xr-x  7 root root 4096 nov    8 18:26 j ...

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.