Latest Ubuntu related questions

Score: 0
Newbie Noob avatar
WiFi has suddenly stopped working
in flag

Firstly I am a complete noob when it comes to Linux so go easy on me, instructions with have to be super easy step by step! Thanks in advance.

I have just installed the latest version of Ubuntu along side Windows 10 on a Dell Precision 5520 laptop.

Everything worked fine for 24 hours but now I have no Wi-Fi, when I go to settings it says no Wi-Fi adapter detected.

I am currently using the wired Etherne ...

Score: 0
Basic Monkey avatar
Autostart Kodi in 21.04 doesn't get focus
sa flag

For the past few years I've been autostarting Kodi by adding an application definition as '.config/autostart/kodi.desktop'.

[Desktop Entry]
Type=Application
Exec=kodi
Hidden=false
X-GNOME-Autostart-enabled=true
Name=kodi
Comment=kodi

Always worked great until my recent upgrade to 21.04 on all my media boxes. Now when Kodi autostarts, my OSMC remote (using USB dongle) doesn't work immediately. I can se ...

Score: 1
Can I capture notifications that flash too fast to see?
br flag

Every once and a while, out of the corner of my eye I see the Ubuntu 20 system I'm using to run my 3D printer flash a notification at the top of the screen, but it always disappears before I can see what it says. Is there an app to record notification history I could run so I could review these things and find out what is going on? I subspect it is a momentary problem with wifi, but can't prove it.

 ...
Score: 0
Joyesh Santra avatar
How do I resolve "Files is not responding" in GNOME Files?
cn flag

I tried to open other applications. Some are working and some are not. My settings options are also giving the error "not responding".

Please help I don't want to lose my files in my PC.

photo of screen showing Gnome Files "Files" is not responding"

screenshot of error messages

Score: 0
Abayomi Usman avatar
How can i regain access to my files on my server
in flag

I switched user after creating a user on my server from root, I then blocked root log in, shortly after during my setup I wanted to push to github but the ssh public key permission was denied, I then tried to change permissions to allow mw have access here is what I got

`chmod go-rx bal`
`chmod: changing permissions of 'bal': Operation not permitted`

I used super user do nothing still happened, it bro ...

Score: 3
Is it possible to close a terminal tab from the command line by targeting its title?
jp flag

For my development environment, I use a script to run, among others, a command to launch a terminal tab that runs an aliased command:

gnome-terminal --tab-with-profile="custom" --title="imageproc" -- bash -ic "imgp ss"

I'd like to be able to target and close the tab if I switch to a different project, but I'm coming up blank after googling and looking through several man pages.

Score: 0
Doug avatar
Remote MaaS DHCP/rackd shuts down when no connection to main regiond
bw flag

I've noticed that with the latest MaaS (v3.0.0, specifically the snap version), that if a remote rackd loses connection to the main regiond service, the the rackd will shutdown the DHCP server:

2021-08-10 22:20:42 ClusterClient,client: [info] ClusterClient connection lost (HOST:IPv6Address(type='TCP', host='::ffff:172.30.255.200', port=48606, flowInfo=0, scopeID=0) PEER:IPv6Address(type=
'TCP', hos ...
Score: 0
tokmaq avatar
I have a lot of interrupted package that i cant reinstall
jp flag

dpkg: uyarı: 'libgtk3-perl' paketinin dosyalarını listeleyen dosya bulunamadı; paketin hâlihazırda hiçbir dosyasının olmadığı varsayılıyor
dpkg: uyarı: 'p7zip' paketinin dosyalarını listeleyen dosya bulunamadı; paketin hâlihazırda hiçbir dosyasının olmadığı varsayılıyor
dpkg: uyarı: 'libprocps8:amd64' paketinin dosyalarını listeleyen dosya bulunamadı; paketin hâlihazırda ...
Score: -1
Joe avatar
How can I install the dependencies for Phoronix Test Suite?
cn flag
Joe

I'm using Ubuntu 20.04 LTS, and I tried installing Phoronix by downloading the .deb file from their website and using dpkg. I get some unmet dependencies on php5 pacakges;

 phoronix-test-suite depends on php-cli | php5-cli; however:
  Package php-cli is not installed.
  Package php5-cli is not installed.
 phoronix-test-suite depends on php5-cli | php-xml; however:
  Package php5-cli is not installed.
   ...
Score: 0
Install older version of Nvidia drivers
kh flag

I am a developer and I need to install Nvidia drivers 455.38 on my device (exactly that version) on Ubuntu 18.04. Before, I was using the following commands:

sudo apt-get update && apt-get install -y software-properties-common ubuntu-drivers-common lshw
sudo add-apt-repository ppa:graphics-drivers/ppa
sudo apt install -y nvidia-driver-455

However, nvidia-driver-455 has been updated. Now it  ...

Score: 2
Sterling Russell avatar
How do i give an appimage access to my microphone?
do flag

I'm trying to give Chiaki my microphone to allow my friends to hear me when we go into ps4 chat. it seems there is no setting inside of Chiaki to enable a microphone. any help is appreciated. Here is the download file for Chiaki https://github.com/thestr4ng3r/chiaki/releases/download/v1.3.0/Chiaki-v1.3.0-Linux-x86_64.AppImage

Score: 0
eeeyyeeezz avatar
When clicking on favorite icon it opens a new window instead of old [Dash To Panel]
cn flag

I use dash to panel and when I click on a favorite icon I get a new window instead of a existing one. Very annoying. How to fix this?

Thanks.

Score: 0
Mo102 avatar
PYTHONPATH really messed up, hoping to fix without wiping computer
cn flag

I'm still figuring out how to set environment variables and paths and such, so this was bound to happen I suppose, But before trying to get started with python, I didn't know it already came installed on Ubuntu 20.04. So I tried installing it more than once. Consequently, my pythonpath is completely messed up and even with help (from someone unfamiliar with ubuntu) I couldn't get it untangled. I'm not re ...

Score: 0
ShootingStar91 avatar
Steam wont open on ubuntu 20.04.2, not displaying error messages
us flag

I installed Steam on Ubuntu 20.04.2 (using cinnamon as desktop theme). I did it by sudo apt-get install steam and then wrote steam to launch it. It worked fine the first time. However, after restarting my PC, it didn't work anymore. I uninstalled it by sudo apt-get remove steam and installed again, but it did not work.

When I try to click it from the graphical app menu (start menu) nothing simply hap ...

Score: 1
Tom avatar
Windows 10 creating files and directories on Ubuntu 20.04 Samba share
cn flag
Tom

I installed Samba on Ubuntu 20.04 and have the following /etc/samba/smb.conf:

Load smb config files from /etc/samba/smb.conf
Loaded services file OK.
Server role: ROLE_STANDALONE

# Global parameters
[global]
        log file = /var/log/samba/log.%m
        logging = file
        map to guest = Bad User
        max log size = 1000
        obey pam restrictions = Yes
        pam password change = Yes
      ...

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