Latest Ubuntu related questions

Score: 0
Count_Omega avatar
lxc-create fails while configuring base packages
cn flag

I want to create a 32-bit groovy lxc. Steps I did:

sudo apt-get install lxc lxctl lxc-templates
sudo lxc-create -t ubuntu  -n my32bitbox -- --bindhome $LOGNAME -a i386 -r groovy 

...
I: Configuring libc-bin...
I: Configuring systemd...
I: Configuring ca-certificates...
W: Failure while configuring base packages.  This will be re-attempted up to five times.
W: See /var/cache/lxc/groovy/partial-i386 ...
Score: 2
Zeiss Ikon avatar
Kubuntu 20.04 -- Skype for Linux needs key ring password every system restart
cn flag

For the past few months, Skype for Linux (kept up to date via its own repository/PPA) has asked for my password to access my keyring the first time it's opened after each cold start or reboot.

Nothing else is doing this, and I seem to recall it started after a major Skype update (though it's been long enough I'm not really certain of that).

It's not a huge issue, but it would be more convenient not t ...

Score: 3
Lorenz Keel avatar
Mechanisms that trigger `fsck` on boot
gr flag

Question: Which mechanisms (other than the one in /etc/fstab) automatically trigger fsck at the boot?

Details: My computer currently runs Ubuntu 21.04 without any issues, it works properly. At the boot, a fsck disk check is performed, because I see the following lines on my screen.

Ubuntu: clean, 281400/3276800 files, 3602929/13107177 blocks

where Ubuntu is the label for my /dev/sda2 (the root pa ...

Score: 0
Doug avatar
Small update on ubuntu 20 and now stuck within initramfs prompt : Unable to find a medium containing a live file system
cn flag

I have been browsing through a lot of pages but I find myself helpless to try any of the suggestions. I have a very limited knowledge of Linux systems.

So I bought a Dell machine with Ubuntu 18 pre installed nearly 2 years ago. The machine has been working totally fine since then. I updated to 20 a few months ago. Everything was fine until now.

Today I see an update, I accept it. The window comes ba ...

Score: 1
Ubuntu Server 18.04.5 decrease used hard drive
co flag

I have a little server running at home, for several years now, but now it have some web apps running, and the old sata hdd drive it's causing some problems, mainly too slow to handle the requests and the pages take some time to update.

So I was thinking in replace this HDD for two SDDs with RAID 1.

The actual SSD has 320Gb, and I want to make a copy sector by sector from this hdd to one of the sdd's ...

Score: 2
XPRX77 avatar
Some text are having black box or a black mark over certain letters in Ubuntu 20.04 LTS
br flag

I am always having text glitches or we can say a type of black box over some of the alphabets, and this is occurring more frequently these days. The normal texts which I have on the documents and text inside an applications are working fine and there is no problem with that, but in the notification panel and name of the icons are having those type of black box or black mark on the text. One in ten boot  ...

Score: 1
Ben James avatar
Can't boot into any installed OS on 3 different SSD, after installing new OS on one SSD. Grub2 Error
il flag

Is it better to disconnect any SSD with an OS before installing a new OS on another SSD and then reconnect everything after ...or... keep everything connected and just install the new OS? I seem to have done both in the past and I get a grub issue no matter what.

I looked at various suggestions and still haven't found a solution after 4 days of trying. I've tried Boot Repair and System Rescue wi ...

Score: 0
Screen redraw stale on right and bottom edges after resolution change
de flag

I am running Parallels 16 on a Mac OS host (Macbook Pro 16", 2019), with an Ubuntu 20.04 VM as guest. I am using i3wm.

Problem is that in the Ubuntu VM, the bottom ~30% or right ~30% edges of the screen don't refresh until Window focus shifts or I click the mouse elsewhere. So for example, when in Chrome full screen, parts of web app that are on the far right don't redraw/refresh. When I'm in a f ...

Score: 1
Frittierapparat avatar
Kernel Update Problem
us flag

I am running Ubuntu 21.04 on Kernel Version 5.11.0-22-generic. Today it automatically updated my NVIDIA Driver and since then when sudo apt upgrade I get:

$ sudo apt upgrade
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
You might want to run 'apt --fix-broken install' to correct these.
The following packages have unmet dependencies:
E: Unmet dependencies. ...
Score: 0
interoception avatar
x0vncserver unable to open display :0
et flag

I am attempting to use x0vncserver from the package tigervnc-scraping-server to run a VNC server using my local desktop session. Many guides such as this recommend starting the server with

x0vncserver -passwordfile ~/.vnc/passwd -display :0

or

x0vncserver -display :0

For me, both result in

No protocol specified
x0vncserver: unable to open display ":0"

How can I fix this? I have seen similar issue ...

Score: 0
IranianIrishman avatar
Automate files with no extension to .txt
bw flag

I need to convert specific files named GYART01 GYART02 GYART03 GYART04 GYART05 etc to GYART01.txt GYART02.txt GYART03.txt GYART04.txt GYART05.txt.

There are other files in all directories that also do not have extensions. So I want to specifically convert all these GYART files to .txt files.

How do I go about this? Any help would be greatly appreciated.

Score: 1
onemorequestion avatar
In Ubuntu 20.04 is it possible to show only custom menu entries in grub?
in flag

Is it possible that grub shows only the menu entries from /etc/grub.d/40_custom?

If yes, how? Thx.

Score: 0
Belkisse TIDJANI avatar
How to enable keyboard on ubuntu18.04?
in flag

I have ubuntu 18.04 and often the Keyboard is suddenly unactivated and it shows this image on my screen. Thank you

[1]: https://i.stack.imgur.com/QDAJ3.png![enter image description here](https://i.stack.imgur.com/xo7we.png)

Score: 1
abrarlabib avatar
Cannot find ubuntu in windows default os list. How can i get that in list?
in flag

I installed Ubuntu on an HP ProBook 450 G7 laptop. I tried to modify startup and recovery. In the OS list, I don't find Ubuntu.

screenshot of startup and recovery

How can I get Ubuntu into this list?
(Note: I want Windows as my default OS)

Score: 0
StanGeo avatar
Ubuntu not switching back to laptop speaker after disconnecting monitor
se flag

I am using Ubuntu 20.04.2 LTS and I after connect my laptop to a separate monitor for work purpose and remove it. My monitor also has inbuilt speakers which I believe are of better quality than my laptop's. Hence, I go to settings ->sound -> Output -> select the monitor as output device. However, when I disconnect, it doesn't automatically removes the Monitor speaker until I switch back manuall ...

Score: 0
benaust avatar
How to update kernel version on Ubuntu 20.04 on a server setup such as Vultr
br flag

I found a few entries in few forums, but am not convinced and comfortable to do this. How would I update the kernel on a Virtual machine (Vultr) running Ubuntu "Ubuntu 20.04.2 LTS" safely. Thanks in Advance Ben

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.