227,566 questions
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10
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How do I mount the conflicting UUID of duplicate LUKS encrypted external drive?
I used the dd command to make an exact duplicate of my internal drive to an external usb drive (sdc). Verified I can boot from it. Now I am trying to figure out how to manually mount the sdc3 drive. ...
- 1,754
-1
votes
2
answers
28
views
TypeScript not recognizing JSX with Bun on Linux [duplicate]
Problem:
Getting IDE errors like Property 'div' does not exist on type 'JSX.IntrinsicElements'. when using Bun with React while on Linux Ubuntu with default tsconfig (where "jsx" : "...
- 1
-6
votes
0
answers
41
views
Virtual Machine Clustering [closed]
I have a few old x86-64 computers of different makes lying around, plus a few active ones that are rarely used. I was thinking about setting up some type of cluster. I tried a few options like Docker ...
-3
votes
0
answers
40
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Failed to start load kernel modules [closed]
I upgraded my raspberry pi 2, (to fix broken OpenVG drivers), with full-upgrade. After reboot, the drivers have been fixed, but kernel modules are no longer loaded, I get the message "Failed to ...
-3
votes
0
answers
33
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Trouble converting ffmpeg command between linux and windows - for InfiRay P2 Pro video radiometric data [closed]
I am using the InfiRay P2 Pro thermal camera (https://www.xinfrared.com/products/infiray_p2_pro_thermal_camera?srsltid=AfmBOorrrx9cOpIBbdwvw-T-hJ9JPYqXqb4lH5qK9KCkG21PYLrtO1Uf) and want to extract ...
- 29
-3
votes
0
answers
40
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HOMER 7 WebApp shows maximum 200 search results even with pagination – how to increase backend limit? [closed]
I am running HOMER 7 using Docker Compose with the following components:
sipcapture/heplify-server
sipcapture/webapp
PostgreSQL 11 (Docker)
The system is working correctly and SIP data (REGISTER, ...
-2
votes
0
answers
78
views
Tried to modify Linux scheduler, QEMU boot hangs with this output [closed]
So I tried making some changes to the scheduler of Linux 2.6.38.1 for a uni exercise, but when I try to boot it with QEMU, it freezes with this log. Can anyone help me decode what is happening and fix ...
Best practices
0
votes
4
replies
69
views
Linux embedded system : poweroff best practices
I’m working on an embedded Linux system built with Buildroot, using BusyBox init on an x86 board
# /etc/inittab
#
# Copyright (C) 2001 Erik Andersen <[email protected]>
#
# Note: BusyBox ...
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-2
votes
0
answers
144
views
How to run old application that uses libstdc++.so.2.8? [closed]
I would like to use an old application that uses: libstdc++.so.2.8
When I run the executable on modern ubuntu it throws: error while loading shared libraries: libstdc++.so.2.8: cannot open shared ...
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Advice
0
votes
0
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31
views
If I setup "picture_save best" in motion.conf of motion package for linux, does it mean that picture will be saved only after motion event is over?
But what if I have motion event like 30 minutes long, I have to wait for picture for 30 minutes? Can I somehow get best frame not for all motion_event but for some period like 10 seconds?
- 53
-3
votes
0
answers
84
views
Rebalance OSD Ceph storage capacity [closed]
I'm trying to deploy a Ceph cluster with 3 servers. Each server has 3 HDDs and 2 SSDs (9 HDDs + 3 SSDs). Everything seemed to work fine until I completely shut down a node and continued to upload data ...
Best practices
0
votes
9
replies
131
views
What's the best way to get a live update of a laptops battery percentage and status via a C program?
I'm creating a program that involves showing the battery percentage and charge status. I want to be able to have the program update as close to instantly as I can get.
Every example I could find ...
- 356
0
votes
0
answers
71
views
new nftable Creation with libnftnl
I need help setting up libnftnl with libmnl.
Here I'm trying to create a new table in nftables using libnftnl( 1.2.4) and libmnl(1.0.4).
For some reason, mnl_cb_run returns an error named Invalid ...
- 11
-4
votes
0
answers
65
views
how other application connect socket without block by firewall? [closed]
I started using Linux and learning socket programming on both Windows and Linux systems. On Windows, a window pops up asking if I want to allow the application access network, but on Linux, I have to ...
- 21
-2
votes
1
answer
114
views
How to stop Directory.EnumerateFiles() from silently adding U+FFFD for non-utf8 filenames? [closed]
On linux, I created a filename with special bytes: touch $'/tmp/bad/\xff\x1f.jpg'
c# prints out the filename as: /tmp/bad/�.jpg
I would rather c# throw an exception, instead of silently printing junk ...
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