Newest Questions
244,125 questions
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Why does Dolphin have a horizontal scrollbar in detail view?
When I use Dolphin File Manager in Detail View mode, for some reason there is an unnecessary horizontal scrollbar if I adjust my columns to fill the screen. The only way to get rid of the scrollbar is ...
- 967
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2
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36
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Android pings wrong network
My phone (Google Pixel 6 and Android 15) is connected to both 4G and a Wifi network with no Internet. The wifi network gives me IP address 192.168.4.2 and I know there's a WIFI Access point on 192.168....
- 101
1
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1
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Sed - Help Matching with Multi-Line Match
I am fairly new to regexes and it appears I am missing something in my understanding. I have the following file, and I am trying to insert a value if it is missing.
The file looks like
[composefs]
...
- 11
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18
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Very long delay before printing via WiFi
Debian 11 (bullseye). Recently I installed new printer Brother HL-L2400DW, it have USB and wireless connectivity.
I have CUPS on http://localhost:631/printers/
The problem is printer have a very long ...
- 553
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1
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26
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Installing Kali Linux on a external HDD, dual-booting with Windows 10
I have Oracle VM on my Windows 10 laptop and installed Kali Linux on it.
But after using the VM several times, Kali Linux crashes and does not launch.
So, I decided to install Kali Linux on an ...
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2
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1
answer
78
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Receiving " syntax error near unexpected token `then'" from remote Linux server with if, then, fi
Good day.
I need help in determining why I get "syntax error near unexpected token `then'" from the following command:
for vm in {20..30} ; do ssh -q -o "StrictHostKeyChecking no" ...
- 51
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1
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51
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How can I fix badly broken permissions on root directory
I accidentally changed the permissions of everything in my root directory with
sudo chown -R martin:www-data /
by hitting enter too early. I stopped this command is it starting throwing errors about /...
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vote
1
answer
69
views
Unix or Linux command to compare binary files
I'm looking for a command that compares binary files.
Of course, I know about diff, but it is not very good at binaries.
I have two files from a error-prone source (scratched dvd) which should be ...
- 113
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KVM VM on Ubuntu Server can't reach or be reached on LAN after bridging setup
First off, let me say that to me, networking is a black art, practiced by strange men in hooded cloaks, chanting strange incantations. I can 'do' basic networking.
The background is that I have ...
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answers
17
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Get the output filename(s) for a running slurm job
If I run a Slurm job with sbatch, I can specify output and error filenames with a custom format. But how can I look up these filenames, given the job ID (e.g. 123456) of a running job?
For example:
...
- 682
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bash variable substitution inside heredoc delimiter: how does it work? [duplicate]
For a school project, I am tasked with making my own (simplified) shell, with bash being the reference point. This includes replicating heredoc behavior which was fun until I stumbled upon variable ...
- 101
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1
answer
34
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How to run a host linux command tool from wine?
Inside cmd.exe from wine, how to run /bin/ls and get output into cmd.exe, no DISPLAY, cli only. I know start /unix exists, but this attempt to launch an external job/window. I am in terminal only, and ...
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1
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50
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How can you run two scripts one by one but on repeat? [closed]
I have a backup script and a deletion script for old data, I want to basically run these two on repeat.
Once deletion is complete, start the backup. Once the backup is complete, start the deletion.
...
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Arch Linux - removable devices are no longer automatically mounted
Removables such as USBs and SD Cards used to be automatically mounted when I plugged them in. Today it stopped doing so. Now I have to manually find the device using the following combination of ...
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1
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Kali install rootless edition on termux failed with error 404
I'm trying to install Kali rootless edition on my smartphone within termux but I get error 404 when launching install-nethunter-termux
I've follow the official site: https://www.kali.org/docs/...
