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Questions tagged [ubuntu-22.04]

Version 22.04 of the operating system Ubuntu.

94 questions
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3 answers

Google Meet share screen black after upgrading to Ubuntu 22.04 LTS

I was using Ubuntu 20.04 and everything was working just fine. I installed Ubuntu 22.04 LTS (deleted everything, a fresh installation) and everything is OK except Google Meet's share screen. I can join meetings, share my webcam, and send & receive…
Saeed Neamati
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5
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1 answer

Slack randomly completely makes computer freeze / crash

I don't know if it's the right place to ask this, don't hesitate to tell me if this isn't the case Starting from today, Slack randomly crashes and freezes my computer, forcing me to force reboot. I managed to extract this log from /var/log/syslog…
Jérémy Lefebvre
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3
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1 answer

How can I debug a Discord icon being sometimes missing from the Xfce panel?

On Xubuntu 22.04, I use the Discord snap. Its small icon is sometimes missing from my panel and sometimes not. I am unsure if it is supposed to live in the Indicator plugin or in the the Status Tray Icons; The settings menu for those never seem to…
J. Mini
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2 answers

How to SSH from MacOS terminal to Ubuntu 22.04. No matching host key type found

I'm not able to login to Ubuntu 22.04 which I newly installed from MacOS terminal. Here is the error I get while trying to SSH to ubuntu QWERTY-M-91FL:~ qwerty$ ssh mnbv@16.67.45.123 Unable to negotiate with 16.67.45.123 port 22: no matching host…
mac
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3
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2 answers

Openssl 3.0 error when booting Vagrantbox

I updated my local linux notebook from Ubuntu 20.04 to 22.04. I did a fresh installation for several reasons. Now I have a problem with my most important vagrantbox. This box encapsulates my development environment. I thought I could just start this…
Sebastian Sommerfeld
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2
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0 answers

systemd corruption on Ubuntu server 22.04.2

I've just upgraded my Ubuntu server 20.04 LTS to 22.04.2 LTS (apt update, apt upgrade, apt dist-upgrade, do-release-upgrade, apt full-upgrade) and after the upgrade ended up with systemd corruption which is preventing the system to run in regular…
peris
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2
votes
1 answer

Cannot locate .wslconfig in user profile on windows 11

I am trying to do this step: https://degauss.org/troubleshooting.html#Parallel_Computing_on_Windows and I am completely new to docker and linux subsystem on windows (using Ubuntu 22.04.1) which requires changing the cpus and ram used in Docker.…
ineedhelp
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2
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1 answer

include terminating newline in middle mouse button paste

Ubuntu 22's gnome-terminal lets you click-drag a selection including a terminating newline (say, a command to run). But when you paste it back into the shell by clicking the middle mouse button, the newline is omitted. The command just sits there,…
Camille Goudeseune
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2
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Ubuntu 22.04 LTS how to set all hdd drives always on - prevent from sleeping or spin down

On a pretty large system with 1000+ hdd drives I have a problem where hdd drives are going to sleep | spinning down (if you find it more accurate). The system is running on Ubuntu 22.04 LTS, as stated in title, but I think it is a more general…
Bart
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2
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4 answers

Wifi Not working in Ubuntu 22.04 lts

I have been using Ubuntu 22.04 for couple of days , the wifi was working fine, one fin day i noticed wifi adaptor not found working upon booting tried various steps including re installing driver with no success output of wireless info tool is…
Vaibhav Sanil
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2
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0 answers

Bind multiline edit to a key combination in MonoDevelop

Multiline edit feature is available in MonoDevelop but you either need to use a mouse or open a drop-down menu to access it, which are not the most convenient things to do. Is there a way to bind a key combination to "Add new caret down/up" like in…
ikorniie
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2
votes
1 answer

Ubuntu 22.04 missing some groups under /etc/group

I installed Ubuntu 22.04 on a VPS, but found some groups are missing: "sudo" and "adm". I have no issues with another VPS with Ubuntu 22.04 installed. Is it the problem with the Ubuntu image? Can I simply run "groupadd" to add those missing groups?
Adam Cai
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1
vote
0 answers

Symlink from folder in one users home to folder in a different users home

I have a collection of scripts that I'd like to make available to me across a variety of other user accounts that I use for running various gaming servers. To do this I have previously used: ln -s /home/shared/scripts/ /home/other-user/symlink This…
Tony Merryfield
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1
vote
0 answers

Make FRP get the full HTTPS on VPS with Nginx

I have a VPS of V2Ray, and V2Ray is configured as "WebSocket+TLS+Web". (FRPS) VPS: At present, three software V2Ray, Nginx, and FRP are installed on VPS. VPS has the domain name provided by namesilo (assuming the domain name "www.my.com"), the…
BGP-OL
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1
vote
1 answer

Black hole output interface for tcpreplay

I'm using a command line like this to replay a huge PCAP file at high speed - I'm benchmarking various aspects of tcpreplay: sudo tcpreplay --mbps=1000 --intf1=docker0 linuxbig_log.pcap As I don't want to annoy our sysadmins, I use my local docker…
Ken Y-N
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