Latest Ubuntu related questions

Score: 1
Jimmy Scionti avatar
Configure touch pen on gnome
cn flag

I've just bought a touch pen, it's one of those with a battery inside, doesn't pair via bluetooth. It's simply turned on or off and, when it's on, it should work on a touchscreen. It works flawlessly on my android phone, but I can't say the same when using it on my gnome, as you can see:touch pen test on xournal++

These should be straight lines. When I use my fingers, I get a much better result.

Is there any configuration  ...

Score: 0
Steen avatar
After updating Ubuntu, Postfix fails
ua flag

I am complete new here. I have updated and ubuntu v. 16.04.7 LTS to 18.04.6 LTS. The server is only used for mail sending. After that, postfix is complaining "host or domaine name not found"^ MX Host not found.

Can I get some advice ?

Regards Steen

Score: 0
Bodd avatar
Cannot SSH from Windows 10 to Ubuntu 20.04 server guest in VirtualBox
ug flag

Trying to set up a Ubuntu 20.04 server guest in Windows 10 VirtualBox (sorry, don't know if it's a Ubuntu question or a VB question) which I can SSH into from Windows. I've done it with CentOS multiple times but can't do it with Ubuntu out-of-the-box (Guest Additions installed) and I'm stumped:

C:\Users\Mark>ssh [email protected]
ssh: connect to host 192.168.1.108 port 22: Connection refused
 ...
Score: 8
Payel Senapati avatar
No internet in Ubuntu 22.04, editing /etc/resolv.conf brings back internet, but is this method secure?
sa flag

In my Ubuntu 22.04 suddenly I have no internet. Although WiFi is connected. I came across this solution in a youtube video. I edited my resolv.conf file as follows:

#nameserver ::1
#nameserver 127.0.0.1
nameserver 8.8.8.8
nameserver 8.8.4.4

And now I have internet. I want to know whether by following this method my system is secure or not?

Also why do I have to edit /etc/resolv.conf to bring back i ...

Score: 0
peter had to avatar
Can't set 2K resolution on two external monitors simultaneously
kp flag

I'm using two 2K iiyama monitors that support daisy chaining. Laptop is connected to first monitor using USB-C. Monitors are connected using Display Port. All cables are provided by manufacturer. When I'm setting up resolution of both to 2K, it looks like number of pixels is increasing but they cannot fit into screen properly, they protrude beyond screen. Can't lower scale anymore as I'm using 100%. It  ...

Score: 0
Ubuntu 23.04 to run on Lenovo T61 with 340 NVIDIA driver and NVIDIA QuadroNVS140M
gs flag

Screen copy of problemI own a Lenovo T61 which uses NVIDIA Quatro NVS140M graphics. Was able to run Ubuntu 20.04 while using a PPA -kelebek333 with not many problems. Upgraded to 22.10 then 23.04. System loads pass the log on but hangs with blinking cursor in upper left corner.

The system loads and runs in the Advanced Options mode, with Firefox, LibreOffice and even uI noticed one difference while syste ...

Score: 0
Mahendra Sondagar avatar
/dev/sda2: UNEXPACTED INCONSISTENCY; RUN fsck MANUALLY
eu flag

Hope all are doing well

I have a Linux Ubuntu 20.04 LTS on my laptop.

During the boot, I got the error as.. "/dev/sda2: UNEXPACTED INCONSISTENCY; RUN fsck MANUALLY "

I guess some of the files on a disk get corrupted. After exploring the few threads, I got to know that I need to repair the blocks using fsck utility

That's how I have applied the command fsck -y /dev/sda2 in a halted terminal

Unfortunately, ...

Score: 0
Daniel Studio avatar
Ports is not working
gg flag

i installed ubuntu in VMware EXsi 5.5.0 installed webmin and virtualmin, i enabled the ufw, set ports ,installed apache, but with write ip and then port after it, its not opening, i have checked each and everything

Score: 0
Thiago Pereira avatar
No release file error ubuntu 22.04.2
at flag

How can I resolve that issue when I'm trying to update:

Ign:2 http://br.old-releases.ubuntu.com/ubuntu focal InRelease                 
Ign:3 http://br.old-releases.ubuntu.com/ubuntu jammy-updates InRelease         
Ign:4 http://br.old-releases.ubuntu.com/ubuntu focal-updates InRelease         
Ign:5 http://br.old-releases.ubuntu.com/ubuntu jammy-backports InRelease       
Hit:6 https://repo.steamp ...
Score: 0
Dan-Erik Lindberg avatar
Should I use bridge or route with netplan?
id flag

I have an RTSP camera connected through ethernet to a computer. This computer is set up to allow connections over WiFi. What I want is to be able to reach the camera from a laptop that is connected over WiFi.

HostAPd is used to provide an access point over WiFi. DNSmasq is used to give IP's as DHCP server. Cloudconfig is disabled network and systemd-resolved is disabled.

/etc/sysctl.conf has the lin ...

Score: 0
MatChart avatar
How to remove read only default profile in konsole terminal in kubuntu 22.04
ca flag

Since my upgrade from Kubuntu 20 LTS to 22 LTS, a new "Default read only profile" menu item has appeared in the profiles list of the Konsole terminal. I have set up several other profiles and would like to remove this default kind of built-in profile. Is there any way to do it ? Thanks.

Score: 0
alex avatar
Dependency problems prevent configuration of epson-printer-utility:i386 ubuntu 20.04
kr flag

i am trying to install the epson printer utilities with the hope i could use the Power Ink Flushing functionality since my printer L3151 will only print black and magenta

this is the error i get when trying to install the .deb package i downloaded from the espon website

$ sudo dpkg -i ~/Downloads/epson-printer-utility_1.1.1-1lsb3.2_i386.deb 
Selecting previously unselected package epson-printer-utilit ...
Score: 2
Janis avatar
Can't get rid of ubuntu 22.04 notification: "Software Updates Installed"
tt flag

Every time my computer boots up, I get this notification: Software updates installed

My update cycle is set to every two weeks and I can't figure out how to tell the system, that I've noticed this particular notification.

I do not want to disable the notifications all together.

The whole system is up-to-date. I've opened the notification, I've clicked through all the update information, and I've rebo ...

Score: 0
Jon Murphy avatar
ELAN trackpad driver
sa flag

my touchpad works for a few minutes on boot, but then proceeds to cut out. this is becoming a bit of a nightmare for me. my laptop has a touchscreen (thank god) but is also elan and behaves oddly. Thanks for the help!

(HP pavilion 15-dy0518sa, 23.04, 6.2.0-20-generic)

Score: 0
yedica5962 avatar
cant sudo apt update due to a connection failure
br flag
Cannot initiate the connection to download.opensuse.org:80 (2001:67c:2178:8::13). - connect (101: Network is unreachable) Could not connect to download.opensuse.org:80 (195.135.221.134), connection timed out
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
All packages are up to date.
W: Failed to fetch http://download.opensuse.org/repositories/hardware:/raz ...
Score: 0
k314159 avatar
GNOME Screen Sharing VNC 23.04
in flag

I previously had 20.04 and then 22.04, and now 23.04. In 20.04, GNOME Screen Sharing offered only VNC. In 22.04, it offered both RDP and VNC. Now in 23.04, it seems to offer only RDP. How can I re-enable the VNC option? (If it makes a difference, I'm logged in using X11, not Wayland.)

Score: 1
waleed avatar
Install Android Studio using a terminal in Ubuntu
mc flag

I've downloaded the tar file from Android Studio's official site. Now I want to install it using a terminal in the Ubuntu operating system. JDK is already installed and configured.

What are the steps to install Android Studio using a terminal?

Score: 0
AAB avatar
Bluetooth Issues on Ubuntu 22.04.2 LTS Kernel 5.19.0-42-generic
cn flag
AAB

The motherboard is a Gigabyte Aorus B550I itx board, checked the Gigabyte website Wifi+Bluetooth is supported by Intel AX200.

The problem with Bluetooth is say I connect a device like my earbuds or keyboard they get paired and work for a while(< 5min), but if I switch the devices or if they stay idle then the devices get disconnected and don't get reconnected. If I toggle Bluetooth off sometim ...

Score: 0
Sajadi avatar
Ubuntu's sudden root storage volume is full ( 20.04 )
vu flag

I have recently installed Ubuntu 22.04 as a dual boot, for the third time when I turned on the system, the system did not enter the desktop anymore; After restarting it twice, it entered the desktop and the page opened that the root is very full (notably, I allocated 40G to root and 160G to home).

I went back to version 20.04; Exactly the same problem was created.

The output that can be seen on the ...

Score: 0
Petro Prots avatar
Ubuntu 22.04 devices failure
fj flag

Having Ubuntu 22.04 as an original OS I had to enter paragon hard disk manager. After reboot an error occurred showing message about UEFI error. After paragon drive removal and reboot no network is found, Bluetooth is not working and 2 monitors are considered as a single one. Soes anybody know what can issue this?

Score: 1
How to re-install ddd on ubuntu 20.04?
za flag

From a couple of days ago, when I execute ddd (a graphic debugger using gdb inside), I only see this line below and doesn't give me the prompt.

GNU DDD 3.3.12 (x86_64-pc-linux-gnu), by Dorothea L>>>

And the mouse cursor is a wait mark (sandglass).

After finding that my ~/.ddd directory is messed (some configurations looked weird), I decided to reinstall ddd. And I did

sudo apt purge ddd
sudo ...
Score: 0
Gil Branco avatar
I can't get Kubuntu 23.04 to open from a live USB pen drive
ru flag

After downloading the .iso file and chcked it with MD5, I used Rufus (Windows 10) to make the Live USB flash drive.

When booting from the USB flash drive I get the following message:

[ 0.118288] x86/cpu: SGX disabled by BIOS.

BusyBox v1.30.1 (Ubuntu1:1.30.1-7ubuntu3) built-in shell (ash)

Enter 'help' for a list os built-in commands.

(initramfs) mount: mounting /dev/loop0 on /filesystem.squashfs failed: I ...

Score: 0
Adit Verma avatar
Is there a way to run canonical livepatch on command ie run and check for updates only when i say
sy flag

I'm currently working on a project that requires me to check for ubuntu patches when the program is executed and I was wondering if there's a way to check and validate if there's a new security patch available on command . If there is one what is the command line method to invoke it .

Score: 0
frutality avatar
Kubuntu 22.04 stopped to mount Intel RAID0 device
fr flag

I'm dual-booting Windows 10 and Kubuntu LTS for years. I have Intel RAID0 created in BIOS long time ago. I can confirm both Kubuntu 20.04 and Windows 10 could work with it. It has NTFS filesystem.

However after upgrading to Kubuntu 22.04 I can't mount it. Not manually, not automatically.

This is my previously-working /etc/fstab related line:

/dev/disk/by-uuid/6626CA6826CA38B7 /mnt/6626CA6826CA38B7 auto ...
Score: 0
Penteste LAB avatar
How to avoid store VBox log files in home directory
ws flag

I auto start vbox headless. When doing so VBoxSVC-1654.log files are generated in HOME folder.

How to avoid these, or to generate VBoxSVC log files in tmp folder instead of home

enter image description here

Score: 0
Matin Lotfaliee avatar
Plymouth not asking for LUKS password without ESC in Ubuntu 22.04
cn flag

On Ubuntu 22.04 and BGRT plymouth theme, the plymouth turns black. The ESC key shows me that I need to enter the LUKS password of my home partition. Entering ESC key again shows my plymouth with a password prompt visible.

Strangely, when I remove the quiet kernel command from the grub settings, the plymouth prompts my LUKS password correctly, but with the quiet kernel command included it is not worki ...

Score: 0
E.M Maruf Hussain avatar
packege not upgrade ubuntu 22.4
lt flag

[enter image description here][1]

[1]: https://i.stack.imgur.com/X8Sjc.pngerror: paste subprocess was killed by signal (Broken pipe) Errors were encountered while processing: /var/cache/apt/archives/folder-color_0.3.0_all.deb E: Sub-process /usr/bin/dpkg returned an error code (1) strong text

Score: 0
20.04.06 freezes for a minute while attempting to shut down
in flag

When I click on Power Off the system freezes for about a minute before proceeding as normal. This is a Lenovo 14 laptop running Wayland.

sudo journalctl -b -1 -e

may 22 23:17:02 gary21-IdeaPad-3-14ADA05 systemd[1]: run-snapd-ns.mount: Succe>
may 22 23:17:02 gary21-IdeaPad-3-14ADA05 systemd[1]: Unmounted /run/snapd/ns.
may 22 23:17:02 gary21-IdeaPad-3-14ADA05 systemd[1]: Stopped target Local File> ...
Score: 0
unixmaster9 avatar
Running with discrete graphics in Kubuntu?
ru flag

Hello I am using the latest version of Kubuntu 22.04.2 on my Acer Nitro laptop and I was wondering if there is a "Run with Discrete Graphics" option in the desktop environment like in Ubuntu where you right-click this and run with the dedicated gpu on the laptop from the menu? I don't see this option anywhere and the only way I know that works is to use the command line method to do this. Any other ways ...

Score: 1
systemctl not available while building packages in 22.04?
ph flag

My build server works great, but for items that try to use certain commands in their postinst script, it fails.

The current one I have an issue with is systemctl.

I have a project named iplock which is a dependency of another project (snapwebsites) and it includes a service named ipload. So I have to start that separate service manually and for that I run the following in iplock.postinst:

systemctl  ...

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.

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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.