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Migrate all my data to new computer without OS reinstall
I run ubuntu 22 with LUKS full disk encryption on my old laptopnvme0n1 disk 476.9G ├─nvme0n1p1 /boot/efi part 512M vfat├─nvme0n1p2 /boot part 1.7G ext4└─nvme0n1p3 part 474.8G...
View Article"ModuleNotFoundError: No Module named apt_pkg" Occuring For All apt Related...
Just today I was attempting to install something through the terminal and noticed that running 'sudo apt update' gave me a strange error I don't normally see. In an attempt to fix this, I ended up down...
View ArticleHELP：how to fix my Ubuntu22.04system
My operating system is Ubuntu 22.04. I previously downloaded some offline installation packages for offline installation of...
View ArticleWhy Ubuntu quit suddenly while running engineering simulation?
I'm an engineering student and I work on a WSL through Ubuntu to run a CFD simulation program (OpenFoam). While running a simulation, Ubuntu quit suddenly and get me back to Windows terminal.I tried to...
View ArticleHow to install libldap-2.5-0 on Ubuntu 22.04
I tried installing SQL Server on my Ubuntu 22.04 and it failed. One of the errors was:/opt/mssql/bin/sqlservr: error while loading shared libraries: liblber-2.5.so.0: cannot open shared object file: No...
View ArticleUbuntu not booting due to iwlwifi error-WRT: Invalid buffer destination
I updated Ubuntu 22.04.4 to 6.5.0-21 kernel update, since then I am unable to boot up into Ubuntu. While boot up, there is the error iwlwifi WRT: Invalid buffer destinationI tried to boot into recovery...
View ArticleRedis server and Ruby are hanging on Ubuntu 22.04.4 Server
I've had a set up with a dedicated server, running some stuff through ZeroTier as well as publicly. Last night, I thought I'd switch from ZeroTier to Tailscale. The following happened, in order:Purged...
View ArticleUnable to install linux on AMD RYZEN THREADRIPPER PRO 5995WX
I was trying to install Ubuntu (both version 24.04 and 22.04 are tried), the BIOS settings was able to detect the drive I inserted. When I press try to install, the Ubuntu logo is able to show up but...
View ArticleHow do I use the X window manager instead of Wayland on Ubuntu 22.04?
I read posts that said you can switch at the login screen. But I have no option to switch there.
View ArticleHow to disable APIPA from CLI on XUbuntu
I'm trying to disable APIPA on my Wi-Fi interface.I found this nmcli command but it does not work :$ nmcli con modify sebWlan ipv4.link-local disabledError: invalid property 'link-local': 'link-local'...
View ArticleHow to change the default file manager to Pantheon-files in Ubuntu LTS 22.04?
I want to change the the defaut file manager from Nautilus to Pantheon-files (which I already installed in Ubuntu LTS 22.04). I had a look at the following...
View ArticleCubic: Can I stop and restart a Cubic session
If I have started running a cubic session and have not completed the work necessary to complete the new custom ISO but have to shutdown my computer due to something like an impending thunderstorm, is...
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How to create the simplest Docker image of Ubuntu 22.04 from scratch on the...
okyI used docker pull ubuntu, but I would like to know how Docker's Ubuntu image was created.
View ArticleEclipse IDE crash on Ubuntu 24.04
While executing a program on eclipse ide it's crash multiple times. I have configured with JDK 21 & latest eclipse verion. I'm unable to run any program on it. Please help me out if any know about...
View Articlenvme-tcp module missing
I installed ubuntu in a vm using cloud-init and the 22.04 minimal cloud image. It turns out that it doesn't have nvme-tcp module installed.uname -aLinux adm-st3 5.15.0-1059-kvm #64-Ubuntu SMP Wed May 1...
View Articleubuntu 22.04 can't not found /dev/mapper/ubuntu--vg-ubuntu--lv
This Ubuntu server is a virtual machine.I reported these errors one day after booting up.After the server entered initramfs, I ran pvdisplay and only saw another disk, while the/dev/sda3 disk where...
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Im not able to switch to another Gmail account
I'm using Firefox version 126.0.1 (64-bit) on Ubuntu 22.4, I updated Firefox today and I'm not able to switch between my other email accounts on other platforms like YouTube or on Google. If I switch...
View Articlessmtp question 22.04.4 and 22.04.3
why I cant use sudo apt-get install ssmtp mailutils at version 22.04.4，but 22.04.3 can do it?if I use sudo apt-get install ssmtp mailutils ，the error reason is "ssmtp is not available"
View ArticleVS Code not launching after incorrect command execution on Ubuntu 22.04
I'm experiencing an issue with Visual Studio Code on my Ubuntu 22.04 system. I accidentally executed an incorrect command in the terminal, and since then, VS Code hasn't been working properly. Here are...
View Articleafter installing 5.15.0-107-generic Ubuntu 22.04 stopped seeing Ezernet
After installing 5.15.0-107-generic Ubuntu 22.04 stopped seeing Ethernet,must start with 5.15.0-106-generic.What can be done to system see Ezernet after boot Version 107?
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