Latest Ubuntu related questions

Score: 1
Adam Obaidi avatar
I have 336GB Data as a total, but my SSD is full!
cn flag

Why do I have only 336 GB of data, but the SSD is showing full? I tried:

du -cha --max-depth=1 / | grep -E "M|G" 

The result is:

336G    /
336G    total

using Ubuntu 21.10 Thanks.

SSD

ncdu

It's weird when I check the System monitor it looks like: System monitor

Gparted: enter image description here

Score: 0
zvi dubitzky avatar
UBUNTU 18 install on ASUS Prime H510M-E 1200 motherbord
tr flag

My new HW is : ASUS motherboard Prime H510M-E with Intel I5 10400 2.9 GH 12M 1200 Tray / 8 GB memory + 448 GB SanDisk SSD

I have a UBUNTU 18.04 64 bit bootable stick (USB). This stick boots to Grub and shows some options (- start Ubuntu from stick OR - Install Ubuntu) but when one of these options is selected the screen shows "couldn't..." for a very short time and does not boot.

Any idea? The sti ...

Score: 1
How to uninstall a program (which claims it isn't installed)?
in flag

Darktable seems to be installed twice on my machine, once (probably) via the Software Center (which seems slow / unreliable) and once as a Flatpak (cf. https://flathub.org/apps/details/org.darktable.Darktable). The latter installation is also the current version (3.8) whereas the former is of an older version (3.2.1).

I'd like to remove the older version (3.2.1), but it seems a little weird: Although I  ...

Score: 0
jmlarson avatar
Increasing light intensity for logitech webcam
lc flag

I have a logitech webcam (C930 model).

It has an "activity light" that is supposed to adjust increase light in darker situations. It does not do so automatically.

I have attempted to use xawtv and guvcview to increase the intensity of this light, but neither programs seem to have such an option.

There is an option to adjust this intensity in the Logitech Webcam Software, but that is not Ubuntu su ...

Score: 0
Unable to perform searches in software center
bd flag

I can't seem to find thunar extensions. I search but the circle never stops spinning. Other searches are taking over 5 mins. I'm not sure what I am doing wrong?

Score: 1
Copying file to an unrooted phone which has a type C usb socket
kr flag

I want to copy a .apk file from my Ubuntu 20.04 box to my unrooted phone which has a type C socket. lsusb shows the phone. 'adb devices' shows the phone. I have usb debugging enabled on my phone. How do I see what's on my phone's external sdcard and copy an apk file to it from my Ubuntu box. The usb preferences on my phone's settings are ser for File Transfer. PS I've developed the app using B4a on my U ...

Score: 0
Darek avatar
Uncaught Error: Call to undefined function pg_connect()
us flag

I have following server cofiguration:

  • Ubuntu 20.04.3 LTS
  • PHP 7.4.13 (cli)
  • psql (PostgreSQL) 12.9 (Ubuntu 12.9-0ubuntu0.20.04.1)

I have moved my web service based on WordPress from Windows to Linux server. Now, when I try to load one of the webpages, my nginx server reports

24 FastCGI sent in stderr: "PHP message: PHP Fatal error: Uncaught Error: Call to undefined function pg_connect()

One of the ...

Score: 1
Pierre Henry avatar
Ubuntu Budgie: Is there a way to show a window in all workspaces?
us flag

In most desktop environments, you can set a window to be visible in all workspaces or virtual desktops.

I can not find this option in Ubuntu Budgie:

enter image description here

Is it possible?

If not officially supported, are there workarounds?

Score: 4
T. Anukul avatar
Does Ubuntu have website that I can see about change set like Fedora?
ar flag

I used Fedora before, and I always visit this https://fedoraproject.org/wiki/Releases/36/ChangeSet to see if any change will come in next release. In Ubuntu, does it have something like this?

Score: 0
Youshraah avatar
How to copy a file from a subdirectory into another subdirectory?
ca flag

I have a directory, Documents with 2 subdirectories, A and B. I'm trying to copy a file from subdirectory A to subdirectory B.

Score: 0
Rein van den Boomgaard avatar
three monitors and mirroring two of them
za flag

My setup is:

  • Dell XPS 15 9500 running Ubuntu 21.10
  • Wacom 13 One attached through hdmi<=>usb-c convertor
  • Beamer connected through second convertor.

The good thing: it works... well, not quite. The three monitors are joined and form a separate part of a very large screen. But i would like to mirror the Wacom screen with the beamer screen so my students can see me make notes during lectures.

 ...

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