Latest Ubuntu related questions

Score: 0
jkang avatar
Recursively move certain folders to other folders of the same name
jp flag

I have the following structure:

dir1
 - subdir0
   - subfile00
   - subfile01
 - subdir1
   - subfile10
   - subfile11
 - file0
 - file1

dir2
 - subdir0
   - subfile00
   - subfile01
   - custom_file
 - subdir1
   - subfile10
   - subfile11
   - custom_file

I want to be able to move all the contents of dir1 to dir2 recursively but not delete custom_file in each folder.

I can script something th ...

Score: 1
I can't write to network folder (20.04)
cn flag

I have a problem with write resources to mapped network folder on the computer. I have computers (10 devices) with Ubuntu 18.04 (all are OK) and computers (4 devices) with Ubuntu 20.04 (problem). Resources are on a server running Linux OpenSUSE 10.2 and and shared via Samba.

/etc/fstab on Ubuntu 18.04:

//IP/nzoz /home/user/folder cifs vers=1.0,username=xxx,password=xxx,gid=1001,uid=1001,rw,user,fi ...
Score: 0
han shih avatar
Is it possible to rebuild Python3.8 installed by "apt install"?
cn flag

I am facing module missing issue. https://stackoverflow.com/questions/43993890/modulenotfounderror-no-module-named-sqlite3

After some survey, the only way to fix it (as far as I know) is "install missing module in Linux, then rebuild Python"

However, my Python3.8 is installed via "apt install". I do not know how to find my Python3.8 installer path, then rebuild it.

Any suggestions?

Score: 0
Maxwell Windland avatar
Pulse Audio showing not inputs after booting from windows
us flag

So I was playing some games on windows, when I was done I booted back into kubuntu 21.10 only to find that pulse audio showed no sound devices(in or out). What could have caused this.

Also I restarted pulseaudio from the command line and here's the output

I: [pulseaudio] main.c: setrlimit(RLIMIT_RTPRIO, (9, 9)) failed: Operation not permitted
I: [pulseaudio] core-util.c: Successfully gained nice level ...
Score: 1
How to use XeLaTeX with TeXstudio in Ubuntu 20.04?
us flag

I am trying to compile a .tex file in Ubuntu 20.04, and it needs XeLaTeX.

While I can compile it in the command line with xelatex file.tex, it is not working in TeXstudio.

Fatal Package fontspec Error: The fontspec package requires either XeTeX or(fontspec) LuaTeX. \msg_fatal:nn {fontspec} {cannot-use-pdftex}
Emergency stop. \msg_fatal:nn {fontspec} {cannot-use-pdftex}

How to make TeXstudio use XeLaTe ...

Score: 1
EyeScream avatar
Login Screen gets stuck after entering password on Kubuntu
cn flag

On Kubuntu here. When I enter my password on the login screen and press enter, all the buttons slightly fade and the screen just gets stuck with only the mouse cursor really being able to move. Nothing is clickable.

I pressed Ctrl + Alt + F3 which brought up a fullscreen terminal and logged in then startx. Even the startx stayed stuck unless I held Ctrl + C, only then would I get into my GUI and be able  ...

Score: 1
erwin avatar
KDE Plasma 5 missing icons after using GNOME desktop environment?
br flag

I've run into this problem 3-4 times now and I'm wondering if someone knows the real cause. I suspect it comes down to one file, but I haven't isolated it yet.

KDE Plasma operates normally, until I log into GNOME and then back into KDE Plasma. Once returning to KDE Plasma most of the Application Launcher, Task Manager Panel, and Dolphin Icons are missing.

enter image description here

My steps to reproduce this are:

  • Create  ...
Score: 1
Xuzhao Wang avatar
bt_uhid_send: Invalid argument (22) with Logitech M720 Triathalon Multi-Device Wireless Mouse
us flag

My Logitech M720 Triathalon Multi-Device Wireless Mouse always produce bluetooth error with Ubuntu20.04.

❯ sudo systemctl status bluetooth.service
● bluetooth.service - Bluetooth service
     Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled)
     Active: active (running) since Thu 2021-12-02 13:37:53 CST; 7min ago
       Docs: man:bluetoothd(8)
   Main PID: ...
Score: 2
Pakpoom Tiwakornkit avatar
Ubuntu 20.04 not fully shutdown, power light is still on. After system upgrade and uninstalling some snap programs
us flag

Yesterday I upgraded Ubuntu 20.04 and this problem happened. My laptop is unable to fully shutdown. There was no light at the keyboard or mouse, and the screen is completly black, but the power light is still on after waiting like 10-30 minutes. This made me to press power on/off button for 5 secnds to force shutdown...

I don't know what caused the problem because I also uninstalled some snap sof ...

Score: 0
Newbee Mark avatar
Unable to upgrade 16.04 LTS to 18.04 LTS
xk flag

I tried probably all suggestions brought forward. Just want to upgrade. Why can't they give us a extended chance to upgrade with the Software Updater. Can one upgrade by downloading 18.04 LTS and if so from where.

Score: 0
How to open a remote samba shared folder? (from ubuntu to ubuntu)
za flag

I am sharing a folder on my ubuntu 20.04 machine using samba. I access the folder from my windows 10 machine. Now, I want to access the folder from my ubuntu 18.04 notebook. I searched the net but couldn't find how to access the samba folder from ubunt machine.
(https://www.youtube.com/watch?v=UyAGYpx-vn0&t=53s this did't help). When I start samba://myipaddr, it doens't open the folder. and my f ...

Score: 0
Datadimension avatar
MySQL upgrade to 8
cn flag

I have tried and followed a few MySQL upgrade posts to (what should be a simple task).

https://tastethelinux.com/upgrade-mysql-server-from-5-7-to-8-ubuntu-18-04/N

The whole thing is now screwed and I cannot access MySQL on this server.

Advice please on to how reset this and access the server remotely - I noted that there was no longer a cnf file after running commands on this post.

Basically what I am a ...

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