Latest Ubuntu related questions

Score: 0
Dual op system, stuck in win boot
us flag

I had partitioned the hard drive on a HP Windows 10 machine, and opted for an Ubutu distro. I've been succesfully running it for some time but wanted to give a shot to another linux distro and hit F10 to enter and select boot from CD / DVD ROM Drive. Stuck in the Windows boot every time and all I want now is to get my beloved Unbutu to boot again.

Admittedly, I don't know quite what I am doing. A ...

Score: 0
Alex avatar
How to pass docker volume name to docker compose.yml
pr flag

I know needed volume name

sudo docker volume ls
...
cfc151dc475be39535b438d54d245107c5f1ce022622a0eae53bc03016aa987d

And I want to pass this volume (but changing in command line) to docker compose file.

nginx:
  image: "nginx:alpine"
  ports:
    - 6000:80
  links:
    - registry:registry
  volumes:
    - ./auth:/etc/nginx/conf.d
    - ./auth/nginx.conf:/etc/nginx/nginx.conf:ro
    - ./auth/domai ...
Score: 0
George avatar
After fresh install Ubuntu 21.10, default Firefox can't start
it flag

After fresh install Ubuntu 21.10, when double click the default Firefox (I mean the Firefox is already on the Favorites) or click open for a new Windows, it can't start, only see a cycle keeps running a while. Following some posts here, after sudo i to change to admin account, I do

rm -r ~/.mozalla, get error message: no such file or director

then,

chown -hR .gnome2/, get error message: no such file o ...

Score: 0
Дмитрий Калашников avatar
The problem with the compatibility of the Wi-Fi driver with Nvidia drivers and kernel 5.12 in ubuntu 20.04

Please help: I have a laptop Lenovo IdeaPad 5 Pro 16ACH6, it has a Wi-Fi module mediatek 7961, which does not work out of the box in Ubuntu 20.04, Googling a little found this article: <https://zalinux.ru/?p=6346 >, after performing the operations indicated in it, I managed to get the Wi-fi to work, but my joy in this regard quickly ended because broken dependencies appeared in the form of problem ...

Score: 0
Copying files to a protected directory on a remote server
ru flag

I'm working on a script that needs to copy some files from a local machine to a directory on a remote server. The problem I'm running into is that the directory (/etc/init.d) is owned by root so I get permission exceptions if I try to copy files into it. That means I can't use scp without logging in as root.

The closest solution I have found so far is this answer: https://askubuntu.com/a/872537/798391

Score: 0
Ext4 secondary drive not accepted by steam
gb flag

My computer restarted with steam open and upon relaunching it none of my games on a secondary internal SSD were recognized. The drive is Ext4 and the relevant line from fstab is

UUID=99d2c67d-cbd0-43b4-af73-fad5a79fcd08 /media/datastorage ext4 defaults 0 2

All of the steam games are still on the hard drive, but steam says "New steam library folder must be on a filesystem mounted with execute pe ...

Score: 2
OK-Validation avatar
Why does a particular directory always exist in /tmp even after reboots?
lu flag

I am using Ubuntu 20.04.3. I remember in the past creating a directory /tmp/myWork. I usually work on that directory: downloading files, saving temporary files while working on some software, etc.

However, when I reboot my machine, that directory is always there but it's empty. I wonder why it doesn't get deleted when I reboot? why its content gets delete but not that directory itself?

Just in ca ...

Score: 1
Twan avatar
The bios don't detect my SSD as a boot device
co flag

I have a SATA SSD in my computer "running" a clean installation of Ubuntu and windows. Neither operating systems are detected by my bios as a boot device.

In my computer sits next to my SATA SSD:

  • 1x NVMe SSD (Ubuntu, detected in bios)
  • 2x SATA HHD (Windows, detected in bios)

Motherboard: B450M pro4 - Asrock

What I tried: I managed to boot Ubuntu on my SATA SSD from the grub of my NVMe SSD, but this is no ...

Score: 0
Dalek avatar
how to open the results of a DNN model from localhost of a remote server in local browser
in flag

I run a deep learning model on a remote cluster and I use visdom library for the visualization of the results. I use this command line to connect to the server:

ssh -L 8097:localhost:8097 username@vremote.serveraddress

after running my code, I got this messsage:

Job 556789 is allocated resource
It's Alive!
You can navigate to http://gpu168:8097/

when I use this link in my chrome browser, I am not ...

Score: 0
No reboot and no shutdown
in flag

hello I have a problem here that my home server does not restart and does not shut down. although he accepts the order, the monitor also goes black. but the server stays on.

I don't know where the problem can be. it's almost like going into standby mode

here are the commands that I have all made but brought nothing down everything does not work.

sudo shutdown
sudo shutdown -h now
sudo -i
shutdown
shutdow ...

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