Latest Ubuntu related questions

Score: 0
sancho.s ReinstateMonicaCellio avatar
Description of window properties modified by wmctrl

I found wmctrl allows for changing some "properties" of windows:

wmctrl -r <WIN> -b ( add | remove | toggle),prop1 [,prop2 ]
 Add, remove, or toggle up to two window properties simultaneously. The window that is being  
 modified must be identified with a -r action. The property change is achived by using the 
 request. The supported property names (for prop1 and prop2) are modal, sticky, maximiz ...
Score: 1
How do I limit the number of apache log files
sa flag

I am using Ubunto 2018.4 VPS and using phpfpm 7.2-4. I have about 30 domains and each domain creates log files and archives them. It currently creates about 15 of each type (access/log) so there are literally hundreds of logs to sift through every time I need to.

So, my question is, is there a way to limit the number of archives that are saved from 3 max?

Many thanks PS: I am not an advanced user so ...

Score: 0
Sly-Little-Fox avatar
How do I install Xorg with a dummy video driver and run it if I don't have root rights?
ru flag

I have a console-only machine I don't have root rights on. I need to install and run Xorg there. The machine uses Ubuntu 20.04 LTS if it matters. (probably not)

Score: 0
윤정섭 avatar
How can I fix Ultima Online installed via Playonlinux failing to connect to automap server?
cn flag

Recently, I have installed Ultima Online RPG game (UO) with PlayOnLinux and also installed Ultima Online Steam (UOS, a subordinated program). but failed to install UO automap (also sub-program) Ultima Online automap (UOAM) indicated that it failed to connect automap server. especially use tcp port 2000~2005. That is what I am troubled with.

Anyone to have installed UO on POL? I want to share the  ...

Score: 0
Rename applications in volume control
cn flag

I want to rename the applications' displayed name in volume control (e.g. MS Teams shows up as "Skype"). Is there any way to achieve this?

The output of "pacmd list-source-outputs" makes me think that I should change the property "application.name" (which shows the "wrong" name that PulseAudio seems to use) to match with the property "application.process.binary" (which is what I want it to displa ...

Score: 0
Is there any way to make ubuntu really portable? (installing without dualboot)
ng flag
Sou

I have a superfast 500gb external SSD so I want to install ubuntu on that. First I downloaded Ubuntu 20.04.3 LTS ISO and created a bootable pendrive using rufus on a 8gb thumb drive. Then booted from the thumb drive. It says It is TRY NOW. I have to click on the install icon on the desktop to install the full Ubuntu. So I made 4 partitions on the 500gb external ssd(/dev/sda) using gparted =

  • a 100MB  ...
Score: 4
Involuntary microphone level resets with Zoom lately
af flag

Lately I've been experiencing spontaneous microphone volume level resets to a low level, notably when using Zoom. Sometimes when it happens, I tried resetting alsa:

pulseaudio -k && sudo alsa force-reload

But this oftentimes disconnected the microphone altogether or had no helpful effect at all. I also tried disconnecting and reconnecting the USB cable to no avail.

As I depend on video calls a lo ...

Score: 0
tommy avatar
Vsftpd and change home folder for an user
gb flag

I have configured vsftpd with ssl on Ubuntu 21.10 for the user "john" located on /home/John/ftp and it works, but I would like change the home folder of this user with the folder of another user on this machine located in /home/gizmo/Video. Any help is appreciated.

Score: 0
What port is USB 1-1-port1
cn flag

I cannot login to Ubuntu, everything starts okay, but I just return to the login after entering the correct password.

On entering tty there is a looping error:

USB 1-1-port1: Cannot enable. Maybe the USB cable is bad?

I have disabled all ports in the BIOS, and no peripherals work when I boot to login, as should be the case. I have also unplugged EVERYTHING so as to isolate issues. Clearly a hardware is ...

Score: 0
Command Buster avatar
What happened after setting up MySQL? Ubuntu server changed to desktop
gb flag

I set up a MySQL database and when I restarted the computer it is now a desktop. I am frustrated by this and I want to know how I can revert it

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