Latest Ubuntu related questions

Score: 0
pst007x avatar
Can't connect to a Windows Share folder that uses a user name and password?
cn flag

I am trying to connect to a Windows Share folder. I can see it on my network, but when I enter the address of the share folder, for example smb://Server-Raid/OneDrive, I get an error message stating that I do not have permission to access it.

I have set my Windows Share folder to use a username and password in order to be accessed over the network, however I get no option to add it when connectin ...

Score: 0
ZFS Harddrive Errors - Degraded Pool
in flag

I know there are some similar questions out there, but there is too much that is new to me to want continue sorting through my trouble shooting a problem alone. I have new disks. They have less than a month of wear and tear on them. They have gone through several re-installs of both Ubuntu and TrueNAS.

I have formatted them once. Maybe twice at most.

Under my current build, which is looking to b ...

Score: 0
Abanoub Asaad avatar
Move images to a seperate directory after reading their names from a file in bash
us flag

I'm trying to read images' names from a file text which is rgb_train_ids.txt, and then I will move the images after reading their names to a new folder which is Train.

#!/bin/bash

for file in $(cat rgb_train_ids.txt); do 
     mv "$file.png" "Train"; 
done

When I execute the above bash script, it only moves the second image img_2 and shows this:

mv: cannot stat 'img_1'$'\r''.png': No such file or di ...
Score: 1
Gaia avatar
What is the Difference Between "apt autoremove --purge" & "apt purge --autoremove"
id flag

As I understand, apt autoremove --purge purges (as opposed to only removing) all packages eligible for autoremove.

But I cannot grasp how apt purge --autoremove would be any different. I can't think of any room for different behavior.

Are these two equivalent? Both cmds run fine:

enter image description here

Score: 7
Punpun avatar
How do I install mic_over_mumble?
us flag

I'm a lifetime Windows user and I just installed Ubuntu.

I need to use my phone as a mic.

I already found one solution: Use phone as microphone in Linux

I did steps 1 and 2 without any problems, but I have no idea what to do in step 3. It says:

Copy mic_over_mumble anywhere - it will use ~/.mic_over_mumble as configuration directory. Don't forget to make it executable (chmod +x mic_over_mumble).

 ...
Score: 1
Paul avatar
32 bit 64 bit confusion
cn flag

Please bear with me here. It has been a long time since I have had to look at any of this, and I built this setup around 10 years ago.

I am currently running Ver 16.04 Lts on my old system. It is primarily used for web surfing, and some simple Libra Office stuff. AMD Athlon II X4 630 (95W) Quad Core Socket AM3 , 2.8GHz, 2Mb Cache, 1800MHz HT, 45nm

ASUS M4A785TD-V EVO AM3 AMD 785G HDMI ATX AMD Mother ...

Score: 0
Trying to start minikube using virtualbox driver but getting error (Windows 10 Home)
us flag
Kim

I did below steps:

Installed Ubuntu 18.04 (this was not working until I enabled WSL, so I enabled WSL2)

Installed kubectl and minikube in linux distro

Installed VBox Version 6.1.32 r149290 (Qt5.6.2)on Windows using .exe file available here https://www.virtualbox.org/ (CPU virualization is ON, Secure boot system is disabled in BIOS, Virtual Machine Platform and Windows Hypervisor Plaform are uncheck ...

Score: 1
ivan.ukr avatar
Choose desktop environment programmatically
cn flag

I have a remote machine with Ubuntu 20.04 LTS to which I have graphical access via xrdp. This machine has 3 desktop environments installed - Gnome (i.e. standard Ubuntu desktop), KDE Plasma and Xfce. I am currently using KDE Plasma.

My question is: How do I switch to another dekstop environment (for example, Gnome), given that the machine is remote, the only access to it is SSH and RDP? I.e. now ...

Score: 0
Tom Widerøe avatar
How to run Timeshift from command line
cn flag

I'm struggling a bit with running Timeshift from command line. My disk structure look like this:

sda                         8:0    0   1.8T  0 disk
├─sda1                      8:1    0   512M  0 part /boot/efi
├─sda2                      8:2    0     1G  0 part /run/timeshift/backup
└─sda3                      8:3    0   1.8T  0 part
  └─ubuntu--vg-ubuntu--lv 253:0    0   100G  0 l ...
Score: 0
Alvina Perly avatar
how do I filter using grep with logins ending with a specified number
eg flag

grep how can I find all the user logins that end with 88 and 89 ? I can get logins ending with a number if I do grep "[0-9]" filename

Score: 0
KIO Client not recognising root CA-Certificate
eg flag

I have a self-generated SSL root-CA-Certificate in

/usr/local/share/ca-certificates/skynet.crt

The file is in PEM-format.

skynet certificate

After I copied skynet.crt into /usr/local/share/ca-certificates, I ran

sudo update-ca-certificates

Now I also added the certificate to the firefox root-certificates, and to the chrome root certificates.

I can run a website on https://localhost:5007 with a SSL certificate issued by ...

Score: 0
treyiii avatar
How do I use canon p-208ii scanner on ubuntu 20.04
ph flag

lsusb shows me

Bus 001 Device 005: ID 1083:1660 Canon Electronics, Inc. CANON   P-208II

but Document Scanner can't find it

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