Latest Ubuntu related questions

Score: 0
Luca Meneghini avatar
Avoid having to press enter on boot for disk integrity check
cn flag

my raspberry pi always waits for enter key pressed on boot and I won't to avoid that, because I will have to add a keyboard every time and ssh is still disabled before that. Thanks for the help!

Score: 0
user135142 avatar
how do i run a programs from boot on raspberry pi?
ng flag

I have an rgb led attached to my raspberry pi 4 for small "decoration". And you guessed it, I want a python script to run from boot until poweroff. On raspberry pi OS, we have /ect/rc.local file which a shell script which runs from boot, but on ubuntu I can't find that file. Do I have to create that file and use it as normal or do I need to do some other procedure? If the second option is correct, wh ...

Score: 0
abu-ahmed al-khatiri avatar
How to decompress .img.gz a compressed disk image to .img?
in flag

Probably this is duplicate, i can't find out related from search engine. How i can extract .img.gz file into .img file?

i have files archived as .img.xz and .img.gz. i can extract .img.xz using xz-utils or unxz from this way but i can't locate where is ungz to get my miner.

Thanks in advance.

Score: 6
AlexFullinator avatar
What is "Preview: Ubuntu Pro for Desktop" under Livepatch in Software & Updates?
ar flag

I opened the Software & Updates app and under Livepatch, I saw this new message:

enter image description here

(The "new message" is in the big blue box)

I want to know what this is. I clicked on the link, logged into my "Ubuntu account" and I see a screen that says things about free personal tokens and "stuff." Screenshot:

enter image description here

(I replaced the token with "xxxxxx" because although I have no idea what this whole thing is, it's ca ...

Score: 1
Marty avatar
Anbox not starting
by flag

Error when trying to start anboxI have installed Anbox using:

 sudo apt install anbox

As per this answer on Ask Ubuntu.

Anbox tries to start but will not. I am using Lubuntu 20.04.

martyn@martyn-hp255g1notebookpc:~$ anbox launch -- package=org.anbox.appmgr --
component=org.anbox.appmgr.AppViewActivity [2022-01-14 15:23:07] [daemon.cpp:61@Run] Application manager
service is not running yet
martyn@martyn-hp255g1notebookpc:~$ anbox system ...
Score: 0
user16036300 avatar
Port doesn't support device sleep
tz flag

I installed Ubuntu in my laptop. I am totally new to Linux. My system is upto date.

I noticed some programs are not functioning correctly like I closed VS code, when I reopened it, it didn't open. So I though of restarting the system. Unfortunately it even didn't restart. It shows this: (check the image ) enter image description here

It's not the first time, I am facing this issue while shutting down. ...

Score: 0
Sachin Motwani avatar
How to give permission to non-sudo users to download software in their own directory?
ru flag

I am a sudo user to a remote node (ubuntu 20.04). My role is to facilitate multiple users of the node by generating their credentials. I downloaded RDP and remote desktop for them.

However, none of them is able to download any software or package whatsoever (E.g., IntelliJ). neither from the Software Centre nor through the command line. They require the root password for the same; which I cannot giv ...

Score: 0
SebMa avatar
nmcli connection up eth0 : Error: Connection activation failed: No suitable device found for this connection
de flag

my eth0 nmcli connection is not working on Ubuntu Bionic 18.04 LTS :

$ nmcli connection up eth0
Error: Connection activation failed: No suitable device found for this connection.
$ nmcli device status
DEVICE      TYPE      STATE        CONNECTION 
wlx0        wifi      connected    sebWlan    
virbr0      bridge    connected    virbr0     
eth0        ethernet  unavailable  --         
lo          loop ...
Score: 2
Is using snap and using "move to trash" mutually exclusive when using home directories on alternative partitions
us flag

I slowly started to accept that Ubuntu is forcing its users to use snap instead of apt (which I've used for 20+ years and like). Having been around for a few years, I'm offloading my home directories to an alternative partition, as this greatly facilitates system upgrades and backups. Symlinking them into /home has never been an issue -- well, until snap came along.

If I understand it correctly,  ...

Score: 0
Gopinath Venkatesan avatar
Touchpad stopped working: [Acer Nitro 5 Ryzen 7 5800H]
ph flag

Configuration Details: Acer Nitro 5 Ryzen 7 5800H (Radeon with RTX 3060) OS Details: Ubuntu 21.10, NVIDIA driver 495

The touchpad was working fine with Ubuntu 21.10. Yesterday I updated using apt-get, and there was some kernel update and related packages. I said 'y' and updated them. After restart, the touchpad stopped working. Not only in Ubuntu but also on Windows (Its a Dual Boot system). Then ...

Score: 0
flphotog avatar
Starting this morning my mouse stops working as soon as I start any application
ke flag

I am using a logitech M325 mouse, the one with a dongle that plugs into a usb port, all was well last night but this morning as soon as I start any application the mouse justs stops working, I've tired a new mouse as well as a wired mouse the just plugs into a usb port with the same result. I'm running Ubuntu 20.04.3 on an Acer Aspire 5 laptop and have never had any issue before. I tired plugging an mp3 ...

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