Latest Ubuntu related questions

Score: 0
Ubunutu 20.04 LTS install stuck on update-grub step
cx flag

I am creating a fresh dual-boot install of Ubuntu 20.04 alongside an existing Windows 10 installation. That particular instance is using BitLocker. Secure Boot is also enabled.

My installation used the default option of installing alongside the Windows Boot Manager and allowing Ubuntu to handle partitioning for me.

During the install the update-grub step appeared to hand. On viewing the details I ...

Score: 0
Tanvir Rahman avatar
Showing different version of python in different user
se flag

I have installed different versions of python in Ubuntu 20.04 LTS. I have added those versions in 'update alternatives' for switching to a different version.

When I switch to another python version from other than root user using 'update alternatives', it works properly for that user but it doesn't work for the root user. It shows the previous version in root user when I switch to python using up ...

Score: 1
the_candyman avatar
WiFi problem with Android Hotspot on Ubuntu 20.04
kr flag

I often connect my laptop (U20.04) via Android hotspot (Redmi Note 10 5G).

Systematically, after a while, internet connection on my laptop disappears. In particular, the indicator shows that there is still a wifi connection with my phone, but internet is not available.

Two solutions:

  1. Turn off and turn on wifi on my laptop- After this, internet connection comes back
  2. Turn off and turn on the hotspo ...
Score: 0
messed up kernel after amdgpu uninstall Ubuntu 21.10
kr flag

I need help solving this issue thanks for your time!

I installed amdgpu (amdgpu-pro-21.30-1290604-ubuntu-20.04.tar.xz from amd.com website) a while ago and it was working fine on my Ubuntu 21.10. Then things broke after a gcc update (regular ubuntu update) and it couldn't compile anymore. Since then any updates to the linux kernel failed. Well they seemed to work but I couldn't boot anymore. Duri ...

Score: 0
user1568326 avatar
Ubuntu 21.10 Impish Fan Control Nvidia 970 GTX on 470 Drivers
ve flag

as soon as i try to apply any variation in fan speed on 970 gtx gpu it says sorry can't do that. would rather get it working than downgrade if possible

Score: 0
Ubuntu 20.04 can connect to mobile but not to wifi
dz flag

I'm facing a problem with my wifi connection. I got Ubuntu on my Dell laptop, and on the same laptop, there is a repartition with Windows too. The problem is that Ubuntu can't connect to my wifi network even if is visible in the networks list, but if I use my smartphone hotspot then it works. I don't think it is a hardware problem because the laptop can connect to the hotspot and also when I use Windows ...

Score: 0
grub booting partition tables
ru flag

I wanted to expand disk for Ubuntu 18.04 on my dual boot acer. Everything was running smoothly but it needed some extra space because I gave it initially only 20 GB.

So I sliced another 40 GB in windows Disk manager. In Linux GParted, I added disk as sda7 ext4 and mounted it. But it didn't acted as I expected when I wanted to install something it still hadn't enough space.

And from there I really ...

Score: 0
mortirolo avatar
Bash sleep function
sd flag

With the bash sleep function, can you program sleep in a bash script to sleep 5 seconds, then 500 seconds then 1000 and rotate to back to 5,500,1000? Thanks, my current script below.

xdotool getmouselocation
sudo apt-get install xdotool

``
#!/bin/bash
while [ 1 ]; do
  xdotool mousemove XXX YYY click 1 &
  sleep 5
done

Score: 0
EL MEKRIF Mohammed avatar
Headphones detected even though unplugged
ye flag

I don't rely on headphones, and it was a very long while since me using them, but yesterday I had a problem of sound getting muted, I found headphones detected, and after that the computer would switch between headphones (no sound) and speakers like crazy and randomly. I use Ubuntu 20.04

Score: 0
binshadh avatar
RAM consumption is too high after upgrading
id flag

I got a security update recently from ubuntu. After installing, RAM consumption is high. I could work with firefox and VS code together by opening 4 or 5 tabs in my system, but now I can't open any browser and software together. When I checked the system monitor, ram usage was more than double that of the earlier case. Whenever I try to open a browser with any software, the system will freeze. What shou ...

Score: 0
unknown avatar
Unable to extract using tar: Error is not recoverable: exiting now
eg flag

Unable to extract using tar: Error is not recoverable: exiting now

Can someone help me with this issue ?

Log4j2 download link

wget https://www.apache.org/dyn/closer.lua/logging/log4j/2.17.1/apache-log4j-2.17.1-bin.tar.gz

Download key -

wget https://www.apache.org/dist/logging/KEYS

Download signature

wget https://downloads.apache.org/logging/log4j/2.17.1/apache-log4j-2.17.1-bin.tar.gz.asc



root@ip-172- ...
Score: -3
bahadr avatar
Unknown GPU show at neofetch
us flag

Output of neofetch is below.

CPU: AMD Ryzen 5 4600H with Radeon Graphics (12) @ 3.000GHz

GPU: AMD ATI 04:00.0 Renoir

My GPU should be Radeon Graphics, it says "with" at CPU line, does it mean they are integrated now?

Score: 0
Abdelrhman Gad avatar
Upgrading my ubuntu 20 to the latest version but system failed
jp flag

While system is upgrading i was doing some work and suddenly the laptop freezed and I got a message oh no something wen wrong, system cant be recovered please call an administrator I don't know what sould i do now ?

The Stunning Power of Questions

Much of an executive’s workday is spent asking others for information—requesting status updates from a team leader, for example, or questioning a counterpart in a tense negotiation. Yet unlike professionals such as litigators, journalists, and doctors, who are taught how to ask questions as an essential part of their training, few executives think of questioning as a skill that can be honed—or consider how their own answers to questions could make conversations more productive.

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