Latest Ubuntu related questions

Score: 0
Radin Zahedi avatar
Copying code to paste.ubuntu using terminal
tr flag

I wanted to create a terminal command which could copy and paste a code to paste.ubuntu as a cpp file, so I could share codes more easily, whereas I didn't know how to do so. More precisely, I wanted to have a terminal command which given a cpp code could copy and paste it to paste.ubuntu as a cpp file and then give me the link of the pasted file back. How can I do so?

Score: 0
Alex avatar
Trouble installing Ubuntu terminal
in flag

I'm having trouble installing the Ubuntu terminal?

Whenever I try to install it I get this error: Code: 0x80070005

enter image description here

I have Windows subsystem for Linux and Virtual machine platform switched on in Windows Features.

enter image description here

Score: 0
klpu39 avatar
tar command reports "file changed as we read it" while i think that partition mounted read only
fr flag

I make a backup of my home user snap directory with tar. I have mounted the partition with bind-option according to mount manpage: at first mount --bind / /mnt/bind and then mount -o remount,bind,ro / /mnt/bind. Command mount shows: /dev/sda2 on /mnt/bind type ext4 (ro,relatime,errors=remount-ro). Then I make a backup of snap directory in home-directory of user: tar -cf my_user_snap.tar /mnt/bind/home/ ...

Score: 1
Steam doesn't work on Ubuntu 20.04.3 with proprietary drivers
de flag

I did a fresh install of Ubuntu 20.04.3, and checked the box to install proprietary nvidia drivers. Steam doesn't launch after that. When I do another fresh install of Ubuntu 20.04.3 without checking the box for proprietary things -- Steam works fine. What is the problem with that and how to solve it? I thought it was OK to use open source driver, but Terraria and American Truck Simulator lagged a lot o ...

Score: 0
Anastasios Dimitropoulos avatar
Ubuntu store Doesn't work
cn flag

I can't see any icons of the apps. Some categories like science or health seem not to have anything inside. What is going on? what should i do?

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grub rescue> ls (hd0,msdos7) error: unknown filesystem
jp flag
  1. Recently I was trying to remove dual boot from my PC, I was using Linux as well as windows but later I wanted to use it as standalone Windows PC.

  2. So I deleted the partition were my Linux system is present through windows disk management and tried to extend the volume but was not a successful attempt. In order to fix the grub bootloader I should have restarted the PC by pressing the shift key twic ...

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Emad Helmi avatar
Ubuntu 21.10 sound popping
us flag

This is an old question of mine which states that I had sound popping issue with my Asus laptop. The issue fixed with this post (As I mentioned there) but yesterday when I updated my ubuntu from 21.04 to 21.10, suddenly the popping sound appears. I could fix its persistence. But still when I un-plug the AC power, it makes some pops for some seconds and the everythings be good. This is the content of the ...

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50 GB missing on 931GB harddrive
eg flag

with df -h

Filesystem      Size  Used Avail Use% Mounted on
/dev/sda3       911G   11G  854G   2% /home

with lsblk

sda           8:0    0 931,5G  0 disk 
├─sda1        8:1    0   5,9G  0 part 
└─sda3        8:3    0 925,7G  0 part /home

im a bit confused, please help

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sasha avatar
Ubuntu 20.04 lts became so laggy after waking up
br flag

Hi i wanted to take nap and i decided to put my laptop on sleep (Closing the laptop). and then after 20 minutes after i woke up and opened my laptop. it became so laggy and keeps freezing and responds more than usual. sorry for my messy english

Score: 0
BracketByte avatar
How to start a screen session or reconnect to old one on if it exists on remote server
cm flag

When someone logins into my remote server, I'd like them to automatically connect to a screen session. The way I tried until now it generated a new screen every time someone connected to the server or if it connected to the right screen session it would create infinite nested screens. Is there a script that would assign a screen session to a user and always connect the user to the screen when it logs in ...

Score: 1
Getting error when running "apt-get update" on docker image ubuntu:21.10
cn flag

Running on WSL-2 and doing:

docker run --interactive --tty ubuntu:21.10

 root@72ad42cf1ee9:/# apt-get update

I get:

Get:1 http://security.ubuntu.com/ubuntu impish-security InRelease [90.7 kB]
Get:2 http://archive.ubuntu.com/ubuntu impish InRelease [270 kB]
Get:3 http://security.ubuntu.com/ubuntu impish-security/main amd64 Packages [620 B]
Get:4 http://archive.ubuntu.com/ubuntu impish-updates InRelea ...
Score: 0
Souranil Chakraborty avatar
macro keyboard for ubuntu
bd flag

I have a secondary keyboard lying around and i want to make a macro keyboard that i can use along side my primary keyboard. so if anyone know a right solution that can work without much of a hastle and will be stable enough please hit me. and is there any GUI software that can work on Ubuntu to programme the software easily to be a macro keyboard.

Score: 1
mike mcleod avatar
GNOME Shell integration extension is running, native host connector is not detected in 21.10
cn flag

I have followed the Q&A in this link: Although GNOME Shell integration extension is running, native host connector is not detected

But still no working in any browser Chrome, Brave nor Firefox. I have deleted and re-installed the connector restarted gnome but the browser still shows the message in the title. I would rather not install Chrome from snap. Anyone got some new ideas, would be appre ...

Score: 1
Senad Delic avatar
Shortcuts problem, CTRL ALT
nl flag

I tried to turn on backlight on keyboard and entered command sudo xmodmap -e 'add mod3 = Scroll_Lock', now my shortcuts are not working.

Can someone please help me? :D

Score: 0
Ubuntu Studio / Chrome Browser
ca flag

Have an old HP Elitebook and decided to put the new Ubuntu Studio (Plasma 5) on it. Its a thing of beauty but I cant get Chrome browser to install because 'dependencies'. So I tried our own chromium.

My problem is: I need my chrome passwords. Chromium wont sync, nor will Firefox and Chrome itself cant be installed.

I'm happy enough with other distro's but Im happiest with this and would - if I could ...

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