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8:22 AM
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Q: How can I control fan speed in Acer Nitro 5 Ryzen 5 AN515-42 running with Ubuntu 18.04(Bionic Beaver)

Shivanshu SiyanwalSo, Initially I had windows 10 as the working OS on my laptop. There was a preinstalled app called "Acer Nitrosense" which automatically monitored CPU temperature and controlled the Fan speed of the laptop. After some time, I removed Windows 10 and installed Ubuntu 18.08 on my laptop but now I c...

 
 
2 hours later…
9:57 AM
posted on May 24, 2020 by Ivan Taccadoli

I'm new to Linux and I am trying to run the command setcap cap_net_bind_service=+ep 'readlink -f \'which node'' to bind my webapp service and make it listen on port 80. But When I press enter it opens me a new console with '>' and nothing is execued. Am I doing something wrong?

 
10:21 AM
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Q: how to copy files without breaking utf8 filenames in ubuntu 8.04?

gabtziI have a very old PC which is unable to run pretty much anything. It used to use Windows 7 but now everything I try just makes it reboot. I've managed to finally get access to it by running Ubuntu 8.04 Live CD on it. Now I want to pull some files out of it to a network drive I mounted my sa...

 
 
4 hours later…
2:42 PM
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Q: Override Ubuntu 20.04 DNS using systemd-resolve

Serge FonvilleList item How do I configure an Ubuntu 20.04 system so it overrides the default DNS? It seems that by default there is a global and per-link DNS setting. I tried a couple of things that did not work: Edit /etc/systemd/resolved.conf with the DNS Servers Created /etc/systemd/network/enp0s3.con...

 
 
3 hours later…
5:44 PM
No clue where OP got their Kernel from: askubuntu.com/questions/1243211/…
 
 
2 hours later…
7:27 PM
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Q: Ubuntu 20.04 / Gnome 3.36.2 forgets dual-monitor settings when switching between PCs via KVM/KVMP switch

Nico MittenzweyI have a Display Port KVM / KVMP switch to switch between two PCs (Ubuntu 20.04 , Windows 10). Whenever I switch back from the Windows 10 PC to the Ubuntu 20.04 I have to restore my dual monitor settings via the "Displays" settings or switch one monitor off and on again to get both monitors in Jo...

 
7:51 PM
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Q: Printing a pdf in various ways (evince GUI vs lp vs lpr, single sided vs duplex) gives different results, often parts of the page are missing

MadPidgeonI recently bought a Canon PIXMA MG3650S but I have trouble getting it to print correctly. When I print pdf single sided from the command line with lp using fit to page (even though both the pdf and paper are A4) I get a proper print out, although the text is a bit smaller than I think it should b...

 
 
2 hours later…
9:27 PM
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Q: Strange behavior of bash and SIGTERM with Ubuntu

diciottoHere's what happens in Ubuntu (Linux ubuntu 5.3.0-53-generic #47~18.04.1-Ubuntu SMP Thu May 7 13:10:50 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux, bash 4.4.20(1)): In Terminal, open a window (let's call it "window_1") and type: trap "echo something;" SIGTERM then echo $$ 9781 then kill -TERM ...

 
10:15 PM
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Q: mkfifo with all permissions still errors with permissions denied for other user

hrsUbunbu 20.04 fifo pipe is created via a bash script from user A with: [[ ! -p $fifopath ]] && mkfifo $fifopath -m0777 This creates: prwxrwxrwx 1 A A 0 May 25 00:40 /tmp/somefifo Then, if user B attempts to write to the fifo, permission will be denied. If i change the group of the fifo to user ...

 

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