Latest Ubuntu related questions

Score: 1
Steve Wells avatar
Cannot access hard drive even though it appears to be there
in flag

I am baffled. I have been using linux since the 90s and Ubuntu forever. I am not a computer technical expert but have built several computers and gone through several HDD crashes but not one like this. I have been running 18.04 media server for 14 years. 18.04 LTS was the last time I upgraded it. It also has virtual box and my website on it.

My /etc/fstab file has the usual then:

UUID=84edaaff2c-c2 ...
Score: 1
Robin Vogel avatar
Google chrome looses all cookies when logging in a different desktop environment (ubuntu and i3)
ve flag

See the title, I am using the same application in both cases and same account, but I have to login again everytime, which is not expected behavior. If I leave i3, go on Ubuntu desktop and back on i3, I lost all the cookies saved in i3.

Ubuntu version:

No LSB modules are available.
Distributor ID: Ubuntu
Description:    Ubuntu 20.04.3 LTS
Release:    20.04
Codename:   focal

Google chrome version Goo ...

Score: 11
Organic Marble avatar
What is the definition of a "standard security update"? What other classifications are possible?
us flag

Since recently upgrading to 20.04 I see informational messages after running apt update similar to

46 upgraded, 5 newly installed, 0 to remove and 0 not upgraded.
31 standard security updates

Googling has failed to turn up the definition of the phrase standard security update. What is it? And, are there non-standard security updates? What possibilities are there?

Score: 0
Ubuntu 21.10 non-root startx: xf86OpenConsole: Switching VT failed
us flag

I suspect it's due to the most recent update but I am not sure what was changed. I am using GDM3 Ubuntu with Wayland disabled. Now if i login with normal user, the xsession manager will go to failsafe mode and fail again, with a freezing login xwindows. If I go to console and "sudo service gdm3 stop" and then using startx, normal user will fail, root will success, eventually my current hack is: "

Score: 3
code_fodder avatar
Git status is very slow on one PC
do flag

I am not sure if this is an ubuntu issue or a git issue ...

I have two PCs

  • one is an ubuntu VM (call it VM PC)
  • the other is an Ubuntu PC (call it Build PC)

Both are running Ubuntu 18.04.

Both are running on the same hardware (different physical machine - but same hw build).

I have a very large repo structure, but when I run time git submodule foreach --recursive git status I get wildly different times ...

Score: 0
Datadimension avatar
TFTP Ubuntu 18.04
cn flag

I have set up tftp server but having trouble testing / accessing from remote platforms

Setup:

sudo apt update;
sudo apt install -y tftpd-hpa;
sudo ufw allow tftp;
put files in
/var/lib/tftpboot

testing from the remote machine times out (firewall disabled)

tftp 109.228.38.69
tftp> get test.txt
Transfer timed out.
tftp>quit

While testing locally however on the actual server:

tftp 127.0.0.1
tft ...
Score: 3
eliu avatar
find /bin -iname 'sh*' doesn't return any result
gg flag

The question is about the syntax of find command

me@222:~$ find /bin -iname 'sh*'

doesn't return any result, while:

me@222:/bin$ find -iname 'sh*'

works fine

setup info: using putty from windows to remote into ubuntu 20 LTS.

Also:
I would like to request for a syntax to properly see exactly what find is doing. for example, the files it is traversing thru, the exact path or filename string it is trying ...

Score: 0
Cannot connect Canon DSLR 750D as webcam with ubuntu
de flag

I am trying to connect Canon EOS 750D as webcam with my (Ubuntu 20.04) laptop using following steps.

https://maximevaillancourt.com/blog/canon-dslr-webcam-debian-ubuntu

and I am getting following error.

*** Error ***
Could not detect any camera *** Error (-105: 'Unknown model') ***

May i know how can i fix such issue?

Below are images for the connection and camera (to show that i am connecting proper ...

Score: 0
Jagadeesh Subramanyam avatar
Ubuntu 20.04LTS is taking automatically screen shots
in flag

While turning on the laptop it is somewhat slow and after using it for some time it is taking screenshots automatically and saving it to pictures folder.

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