Latest Ubuntu related questions

Score: 0
Joe Cola avatar
How to Clonning USB Bootable With Ubuntu Terminal?
us flag

I have question

what if you want to clone Bootable USB with ubuntu?

so for example I have 1 Windows Bootable Flashdisk, then I want the 2nd Flashdisk to fill the same bootable without the ISO file again, so it's like a clone.

Can ubuntu terminal do that? if yes, I ask what is the Command

Thank You

Score: 0
Stefano Giudici avatar
wps office multilanguage package
in flag

After installing wps office 2019 on ubuntu 21.10, and the multilanguage package from snap, I cannot see the list of languages in wps office. I have installed also wps 2016 (which I cannot uninstall) on which multilanguage package works well. Can someone help me to fix this problem?

Score: 2
Mahler avatar
Removing a OEM-installed kernel
in flag

I have following kernels available in the system:

config-5.10.0-1057-oem        
config-5.11.0-46-generic      
config-5.13.0-25-generic      
config-5.13.0-27-generic 

How do I remove kernel 5.10.0-1057-oem from the system, and therefore stop the OEM kernel from updating? Currently, my system updates both generic and OEM kernels.

Score: 0
How to Group Similar Hashes Generated Using Checksum in the same bucket Automatically
jp flag

I would appreciate any help on this project. I have parquet files with json schemas and decided to authenticate their integrity when transporting the files using md5sum, hash generation.

Am stuck on trying to find a way to automate the process of grouping the files according to the hash generated. Hence files with the same hash value, automatically are grouped in the same bucket. Currently am usi ...

Score: 2
Jignesh Gohel avatar
Unicode Gujarati language word not rendering correctly in browsers
us flag

Using Google Input tools (the web-version as well as in Gmail) and in a Unicode converter online tool I am trying to get a word જયેન્દ્ર but somehow, except at one place in Firefox browser (please see under Unicode Character box in attached screenshot mozilla_3.png), it is rendering incorrectly. I verified this on Firefox and Google Chrome browsers I have on my Ubuntu 18.04 machine.

Score: 0
Robledo Ferreira avatar
Ubuntu 20.04 LTS apt update error => E: Some index files failed to download. They have been ignored, or old ones used instead
ng flag

I'm receiving this error message when trying to update the apt repository in a Ubuntu 20.04 LTS. First time this happens, generally it works fine.

I tried to look for answers, but did not found someone with the same problem in this version of Ubuntu, only in older ones.

I tried erasing the cache already, but the error persisted.

sudo apt update

The error message is as such:

E: Failed to fetch
http://br ...
Score: 0
Xavier Humbert avatar
After fresh install, drop to Grub prompt
za flag

I installed a brand new ubuntu-server on a VM via the Hypervisor's console. All is fine, console says that grub is configured but when I reboot, it drops to Grub prompt. I know how to boot :

set prefix=(hd0,gpt2)/boot/grub
set root=(hd0,gpt2)
insmod normal
normal

After that, the server runs perfectly fine until next reboot.

My question is : How to permanently fix this ? Googling did not help, besi ...

Score: 0
Dan D avatar
Passwordless Login to Ubunto 20.04 with FIDO2
us flag

So i've setup passwordless thru FIDO2 by adding

auth sufficient pam_u2f.so authfile=/home/me/.config/FIDO2/u2f_keys

having followed the instructions on the yubico page to generate the u2f_keys code

It's working great as an additional factor of authentication but I'd like it to be the only one (ie, we are going passwordless) or at least the primary form of authentication. Right now logging in and sudo'i ...

Score: 0
Ajax 7657 avatar
Is Redshift Application Tracking Our Locations? Or Am I Wrong? What is that means in 'Location' that i have attached in the screen shot?
in flag

Redshift Application Info

I'm not sure what is that means "Location" in info on Redshift Application. Don't know much about Linux applications. This is why i'm asking from you guys. i'm very appreciate if someone can help with my question, thank you.

Score: 0
Rednarb avatar
Disable Touch Controller on Ubuntu Server
cn flag

Friends,

I have continuous log messages about failing to start up the Melfas LGD AIT Touch Controller on a Dell laptop acting as a server running Ubuntu 20.04.3 LTS. When I search for disabling this or any touch screen controller in Ubuntu I get xorg results - I have no GUI installed, this is server-only. I am unable to disable this device in the Dell BIOS.

Can you suggest how I can disable this in  ...

Score: 0
Florian Schneider avatar
Fked up system partially - recovery possible?
us flag

I can not recall the exact steps that brought me here.

I tried to install xonsh but failed in the process. At one point i was without a shell because i set xonsh as deafault shell, and then sudo apt purged it. I also changed to /etc/shells (added xonsh) was able to get bash back as default shell.

In the process, i somehow fked up my user profile. It is no longer listed when logging in. According to ...

Score: 0
GC 13 avatar
Network interface auto renamed from emX to ethX
us flag

I had hostname updated using hostnamectl and then rebooted the server. The server was unreachable after as the network interface changed from em1 to eth1. My /etc/network/interfaces file had em1 due to which it failed to raise the interface.

Is there any reason why suddenly Ubuntu 20.04 decided to change from emX to ethX? Was that due to change in hostname?

Score: 0
Updating Web Pages - Struggling with SED
de flag

I have a bunch of domains that I need to update, the structure is basically the same but the individual page names are different.

Example:

root-directory/review/

In the /review/ directory, there are multiple pages with various name. I need to update the canonical name for all of the pages.

Example of name:

american-eagle-jeans.html       
men-jeans.html
american-eagle-mens-jeans.html  
mens-designer ...
Score: 0
Tals P avatar
Java Web Start Applications on Ubuntu 20.04
gs flag

I had all of my webstart applications working on Ubuntu 16 but when I moved to Ubuntu 20, none of them work. I have tried both Oracles Java versions 8 up to 17 and openjdk. Neither would load the application. I have seen where webstart has been pulled from Java but I have the latest version installed on Windows and it is working fine so I'm a bit confused by that. What do I need to do to get my webst ...

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