All Questions
7,499
questions
0
votes
2
answers
18
views
how can i list all the download files start with "a" using dpkg
I'm trying to use dpkg -l with grep to list all the download files starting with the letter "a":
dpkg -l | grep "a*"
However, it just printed the contents of the files instead of ...
-3
votes
0
answers
35
views
An error occurred during the signature verification. How can I fix this?
W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://84.95.247.234/cpanelsync/repos/Ubuntu/22/EA4 ./ ...
0
votes
0
answers
13
views
Ubuntu 20.04: php lacking permissions to access /var/www/html
I'm trying to write contents to file, however I constantly receive error about lacking permission.
fopen(/var/www/html/files/l.log) Failed to open stream permission denied in /var/www/html/files/file....
- 1
0
votes
0
answers
13
views
Where is "lid close behavior" stored on gnome ubuntu?
Power settings like HandleLidSwitch and HandleLidSwitchExternalPower are stored in /etc/systemd/logind.conf. I had set these variables to hibernate; however, closing the laptop lid was suspending my ...
- 89
0
votes
1
answer
20
views
Could I make changes to a bootable Ubuntu ISO by booting into it, making changes within the OS, and re-exporting the ISO?
Suppose I have a bootable Ubuntu ISO. I would like to make several changes to the image at the OS level. The changes I want to make include changing the default user password, as well as a few other ...
0
votes
1
answer
45
views
Desktop shortcut with a command line argument which contains filename with random numbers
I'm trying to create a desktop shortcut which launches a terminal app with commandline arguments which contains a path to a file with a randomly generated number in the filename.
I've tried everything ...
- 3
1
vote
1
answer
35
views
10 gig PCIe network card won't come up unless onboard 2.5 gig card is connected
I recently acquired a zimacube - its a N100 based NAS system. I've wiped the preinstalled zimaos and run a minimal install of ubuntu server 24.04 and made the usual changes I do on my builds for ...
- 130k
0
votes
0
answers
16
views
How to Merge 2 Unallocated Spaces that are on either side of Primary Partition? (New Linux/Ubuntu User) [duplicate]
Current Disk Setup
Please see image link: I have unallocated spaces to left and right of my primary partition (that has the Linux File System and EFI). Have installed GParted but need help on how can ...
- 11
1
vote
1
answer
42
views
SSH from A through B to C, using private key on B
Schematic:
ssh ssh
A ------> B ------> C
^ ^
using A's using B's
ssh key ssh key
Preconditions:
A is running ssh-agent
A can access B
B can access C
A can't ...
- 11
1
vote
1
answer
34
views
Issues Configuring Swap and Moving /home to a New Encrypted Disk on Ubuntu 24.04
I have Ubuntu 24.04 installed with the default disk partitioning settings chosen by the installer, including LVM encryption. I have two SSDs:
First disk with the following partitions:
/boot/efi
/boot
...
- 111
1
vote
1
answer
98
views
Can't resize partition after cloning the disk to the bigger disk
I cloned my entire disk to the new disk with dd if=/dev/sdb of=/dev/nvme0n1 . It was a long process so I don't want to repeat it again. I booted from the new disk but there is a problem: the new disk ...
- 111
-1
votes
0
answers
37
views
Windows not dual booting with Ubuntu [closed]
I recently installed Ubuntu 24.04 L.T.S. I had a lot of problems during installation but now, I just can't boot up windows. Even if i give it top priority through BIOS, Ubuntu somehow keeps opening. I'...
0
votes
0
answers
14
views
Chromebook RW_Legacy enabled Jammy 22.04 install
With Development enabled and enabling Legacy settings for RW_Legacy, I installed a minimal from a live Ubuntu Jammy X86_64 image installed from usb.
I get a clean boot and have updated with libraries ...
1
vote
0
answers
88
views
Incorrect permission of copied files from Ubuntu to Windows using rsync on ssh
After copying files from Ubuntu to Windows using rsync on ssh, the copied files and folder have permissions that only creator have full access and other users including SYSTEM and Administrators have ...
- 11
0
votes
0
answers
55
views
No available connections in WSL2 + Ubuntu + KDE
I use:
Windows 10 Pro (ver. 22H2 19045.4529)
WSL2 (wsl --set-default-version 2)
Ubuntu 22.04
KDE Plasma 5.24.7 (sudo apt install kde-plasma-desktop)
Kernel 5.15.153.1-microsoft-standard-WSL2 (64-bit)
...
- 1