Latest Ubuntu related questions

Score: 1
Kasun Siyambalapitiya avatar
Unable to share entire screen in google meet in Brave on Ubuntu 22.04
br flag

I am using Brave Version 1.45.131 Chromium: 107.0.5304.110 (Official Build) (64-bit) on Ubuntu 22.04 and when I try to share the entire screen in google meet, a complete black screen is shared. Please refer the following screenshot Black screen when sharing

Please find permissions granted for google meet as follows,

Permissions Permissions

I have even tried with switching to a new profile as well, but still the issue persists. Could you please hel ...

Score: 0
Network interface will not come up, obtain a DHCP lease automatically
ar flag

I have a minimal Ubuntu 18.04 system. I want one of my network interfaces, eth1, to come up automatically at boot and obtain an IP address from DHCP.

I created /etc/network/interfaces.d/default containing:

auto eth1
iface eth1 inet dhcp

Hoever eth1 is not brought up at boot time. Instead:

eth1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000

I can run sudo dhclien ...

Score: 0
How do you add modules to be loaded in Ubuntu 22.04
cn flag

I would like to add some modules to be be loaded in Ubuntu 22.04 (The same works in ubuntu 20.04)

root@localhost:~# echo nvme_rdma >> /etc/modules
-bash: /etc/modules: Read-only file system

Is there a reason that this file is on a read only file system and how does one load modules on boot for Ubuntu 22.04?

Score: 0
WVXWV avatar
Music status not showing on Conky/MOC?
br flag

I am installing Graffias theme on Conky but the music not showing what is played on Rhytmbox. I am also looking for a way that those display anything that play on Firefox/Discord etc just for the aesthetic. Trying to configure using ConkyManager2 but there is no option for music.

No music played

-- UPDATE: after looking on config file, there is this code:

${offset 0}${voffset 40}${font Material:size=9}${if_running moc ...
Score: 0
BlandCorporation avatar
How can the volume of an audio stream be changed via the terminal?
cn flag

The sound volume is often too low for playing videos in Firefox on my system, even with the system sound volume set to maximum, including over-amplification. To make the volume loud enough, I open PulseAudio Volume Control (pavucontrol), and I turn up the volume of the active Firefox audio stream.

You can see this here:

At the top, the system is set to include over-amplification (up to 153 %). At the bot ...

Score: 1
Asghar Esmatullah avatar
Using List-Unsubscribe headers in emails in Postfix Mail Sever
gn flag

Please guide me to to add List-Unsubscribe header in email in postfix mail server. I tried doing that in linux server. But the List-Unsubscribe header is not showing when I sent mails. When I restarted the postfix server after adding, no change in the header.

I added the following in/etc/postfix/main.cf : header_checks = regexp:/etc/postfix/list_unsub_header

Then I created a list_unsub_header file in ...

Score: 0
AwesomeJackify avatar
NTP service is looking at the gateway and not at the servers I put in the ntp.conf file
in flag

I have two ubuntu virtual machines. One of them shows all the ntp servers and is connected to the best one. The other one only shows the gateway no matter what I change in the ntp.conf file.

Working machine Incorrect machine

Thanks.

Score: 1
Dolphin behaves differently on two laptops with the same software
us flag

I have two laptops sitting side by side, one from HP and the other from Dell. Both are running Kubuntu 22.04 with Plasma 5.24.7, KDE Frameworks 5.92.0, QT 5.15.3, kernel 5.15.0.53-generic (64 bit), and X11. Both are running Dolphin 21.12.3. Both have kio-extras installed.

Yet there is a painful difference in how the two laptops display a folder of JPEGs. In each case the Dolphin settings under Gen ...

Score: 1
Pabzum avatar
freeze with audio loop, must reboot
in flag

I’d been having freezes and crashes with Ubuntu 18.04, especially while playing audio/video from the internet, so I upgraded it to 20.04, and then to 22.04, hoping this would have been sorted out. It hasn’t. The behaviour is this: everything stalls, the screen freezes mouse or keyboard do not respond, and curiously, the audio that was playing (it might be someone I’m talking to on Skype, or from a ...

Score: 0
jw_ avatar
How to deal with large formatted documents quickly in Ubuntu?
gh flag
jw_

I have a .docx file that have a size of 200MB.

To open or save such huge files, MS Office on Windows 10 only need several seconds, but Libre Office on Ubuntu 22.04 take dozens of seconds.

(FYI: iWork on M1 iPad also take that long time, even MS Office on M1 iPad take much longer time than on Windows 10)

Is there a tool or methodology on Ubuntu that can deal with large formatted documents quickly?

Score: 0
Oyemomi Mayowa avatar
Inability to create Hotspot Using Ubuntu 20.10
hk flag

I am new to ubuntu, I just installed the latest ubuntu, the kinetic Kudu, but I have a challenge, I am unable to create an hotspot connection on my PC. Whenever I turn on the hotspot, I do not see the hotspot on my device. By the way, I am using an HP EliteBook 820 G1.

Score: 0
nightwatch avatar
Disk Space Eaten & Missing
tr flag

My root drive has a 143.9 GB of space. I have a vbox vdi that 60GB and the operating system, which should be another 30 GB... leaving me 54GB of free space.

Problem:
This morning I randomly got a "disk space full" error message for my root drive.

I immediately deleted a few gigs of old logs... but than that space eaten (not freed) and I still get the error...

I am unable to locate to 54GB of disk s ...

Score: 0
turtle avatar
Is there a package that provides /sbin/consoletype?
sz flag

Is there a ubuntu package that provides /sbin/consoletype? https://linux.die.net/man/1/consoletype

Thank you

Score: 0
fixit7 avatar
Get crontab -l output into a text file
kp flag

How can I get this to create a text file?

I am getting a permission error.

 crontab -l > crontab_backup.txt
Score: 1
Bram avatar
Powertop reports wifi at 100% power use, even when it is switched off
cn flag

powertop session with wifi switched off

I switched off the WiFi of my TigerLake laptop, and on top of that, also put it in Airplane mode, to be completely sure it is off.

Still, powertop keeps reporting a 100% usage stat for Wifi.

Why is this?

OS: Ubuntu 22.10

CPU: i7-1165G7

System: ASUSTeK COMPUTER INC. ZenBook UX325EA

Score: 0
Thrayna avatar
Kubuntu 22.04: Unable to Activate New Desktop Effects
sr flag

I am trying to activate some new animation behaviours that I downloaded from the community area. (See image 1). But when I install them, they don't show up in the list of options. (Image 2).

I have tried logging out and logging back in, but to no avail. Any help would be amazing.

Someone has already suggested switching the DE, but that option doesn't appear when I log out.

Image 1 Image 2

Score: 1
TLS Negotiation fails from Multipass VM but succeeds from host machine (or other machines on network)
ke flag

Summary

Running curl -sfL https://github.com/k3s-io/k3s/releases/download/v1.25.4+k3s1/sha256sum-amd64.txt from a Multipass VM appears to result in a hung TLS negotiation, as there is no (IN), TLS handshake, Server hello (2) response for the 302-redirected URL.

Detail

I'm trying to install k3s on a Multipass VM on my Mac, as documented here and here. The k3s installation process involves downloading and ...

Score: 0
Dolphin: show previews rather than icons in folder view
us flag

I'm using Dolphin in Kubuntu 22.04. I have a folder containing some JPEGs. Each one shows up as an icon. I want to see them as thumbnails (previews) instead. I've gone to Configure Dolphin / General / Previews and checked JPEG Images, but that has no effect.

I think I did this successfully (and straightforwardly) several years ago, so there may be a bug introduced in the interim.

Update 1: This beh ...

Score: 0
John McClung avatar
Scrolling with scroll wheel or trackpad doesn't work when connected to Ubuntu 22.10 via built in RDP Remote Desktop Protocol
cy flag

I'm not able to scroll with a scroll wheel or trackpad on most apps when remoting into Ubuntu 22.04 or 22.10 using Ubuntu's built-in remote desktop protocol. Scrolling works fine when connected directly to Ubuntu, but if I use a separate computer to remote into Ubuntu, scrolling doesn't work. When connected to Ubuntu via RDP, scrolling works in the settings app, the files app, and text editor but doesn' ...

Score: 1
Bob Dylan avatar
Uninstalled libparted2. FIles application gone
ua flag

So i was trouble shooting an error I was getting when trying to install the pip lib pyparted. Telling me that libparted2 was not installed. So i had tried to uninstall libparted2 and reinstall it but when I uninstalled libparted2 my files application has gone and can't seem to get it back.

Please can someone help with this.

Side Bar Picture

Applications Picture

Score: 1
Kirill Krasnikov avatar
Repair broken ext4 partition with wrong superblock checksum
sz flag

A few weeks ago I gave my laptop to the service to replace the keyboard. There were two operating systems on the computer: windows 10 and linux (ubuntu 20.04). The folder /home of my Ubuntu system was moved to a separate partition on the disk. After the computer returned from the service, the partition /home stopped mounting due to problems with the superblock.

TestDisk, when trying to determine the ...

Score: 0
Wire desktop shows white screen
cn flag

Since today my Wire desktop app only shows a white screen. It starts with the usual loading screen and fetching messages but then shows a blank page only. Messages get delivered - I get the respective notifications - so it is not an issue with the connection but with displaying. Menu dropdowns appear but if I select e.g. Preferences, nothing shows up.

I am on Ubuntu 22.04 LTS, the issue appears on both  ...

Score: 0
Ubuntu 22.04 with touchscreen
in flag

Installed Ubuntu 22.04 on a small 2 in 1 laptop. It is fine in laptop mode. In tablet mode I primarily read papers and browse the web. There are problems with absent keyboards, gestures not working, different behaviours in different applications,... as mentioned by others. I have made some progress with a hack or two but the setup is still short of satisfactory. So my question is has anyone got, for ex ...

Score: 0
Daniel Sánchez avatar
Second monitor won't change to left side
mv flag

Example of the setting

I have an issue with my second monitor. Every time I want to put it on the left side, like shown in the picture, when i press apply my PC restarts and the changes are not applied.

I'm running Ubuntu 22.04 on Wayland. This version is giving me a lot of trouble like being unable to record my screen with audio without deactivating Wayland.

I Have tried with a different application but it didn't help. any i ...

Score: 2
slicey64 avatar
plocate taking very long with database init
ke flag

This is my first time asking anything here, so I have no clue how askubuntu works, I guess

I tried installing plocate, with hopes it would not take long. Multiple posts said it would take seconds, a couple minutes max. My ubuntu server install (22.04.1 LTS) has been installing plocate and stuck on initialization for 5 hours now. Is there any way to either cancel the installation, or skip the init ...

Score: 0
alcaparro avatar
This audio problem is driving me crazy (Kubuntu 22.04)
at flag

My speakers are disconnecting and connecting again very frequently. They're connected via jack to the motherboard. Here's a video on the issue:

https://www.youtube.com/watch?v=xiDuXTZBKWA

The momment the glitch occurs, the audio source changes from Line Out (Built-in audio analog stereo) to Headphones (Built-in audio analog stereo) causing a clipping or popping sound.

It's really annoying me beca ...

Score: 0
Ozmium42 avatar
Why can't my laptop connect to one specific wifi router?
cn flag

I am trying to connect to my workplace network. The network and the wifi is working fine for all other devices. My laptop could also connect to it in the past, and it has no problem connecting to other routers.

Now, I don't even see it in the list.

I have found similar questions about this problem, but the solution was unclear for me. The root of the problem might be something about the router sign  ...

Score: 0
RonFAA avatar
G++ Causing Struct Redefinition Errors in "type_traits.h" and Other Include Files
kp flag

I have "been tasked" with trying to build old software (VERY old software, in fact, not compiled since 2014) on our newer platform, specifically using g++ 9.4.0 in Ubuntu 20.04. While doing so, I have encountered a number of errors, all of them occurring inside some of include files from "/usr/include/c++/9". The offending files are type_traits.h, bits/allocator.h, bits/basic_string.h, and bits/alloc_tra ...

Score: 0
Jeromy Wright avatar
Update BIOS running Ubuntu only. 22.04LTS
cu flag

I have an HP Pavilion All-In-One (23-q118). I've installed Ubuntu 22.04 (stand alone). My BIOS needs to be recovered, or updated because it has a bug of some sort. When I first power on the stand-by/power indicating light gives a code of 2 long beeps then 2 short beeps. I looked it up and found that it's a corrupted BIOS. I can not however find a fix for it because I got rid of Windows 10. I tried to re ...

Score: 0
Srinidhi avatar
Long loading time before login screen allows me to enter login credentials
uz flag

I recently installed Ubuntu and when I boot the system or try to login from suspend state the username and password fields gets kind of hang. It takes anywhere from 10 secs to 1 min before it allows me to type my credentials. Thinking this is a Gnome issue I installed Kubuntu, Xubuntu but the same issue.

On doing some reading I found a article in Arch Wiki which appears to be similar to my issue  ...

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.