Latest Ubuntu related questions

Score: 0
Mohammed Anas avatar
How to use terminal with an internet working with a different proxy?
br flag

I am using an external app for my internet hotspot(Net Share[android]).so it requires to use a specific proxy address and path.Eventhough it works fine with the browser,some basic usage like installing apps from snap and discord is'nt working .

Score: 0
Failed opening required 'PhpMyAdmin/MoTranslator/autoload.php'
cn flag

I have a fresh install of 20.04, php 7 and have just ran apt install phpmyadmin followed all the procedures and now when navigating to localhost/phpmyadmin I am seeing:

[Sun Aug 08 14:51:58.410439 2021] [php7:warn] [pid 84550] [client 93.115.195.232:6537] PHP Warning:  require_once(PhpMyAdmin/MoTranslator/autoload.php): failed to open stream: No such file or directory in /usr/share/phpmyadmin/aut ...
Score: 1
pkj avatar
Unable to connect Windows 10 server using Remmina on Ubuntu 20.04
cn flag
pkj

I am not able to connect to a Windows VM from Ubuntu's Remmina. It was all working fine till the day before yesterday but when I tried yesterday- the issue emerged. I asked my colleagues to try connect to Win server from their systems, surprisingly only Windows users are able to connect but none of Ubuntu users.   I have found similar posts on SE, but they could not helped me. 

[1]. remmina  ...

Score: 0
user312087 avatar
Where to find release dates and my installation dates for kernel versions?
cn flag

During boot time, I can find in grub the following menu:

enter image description here

I would like to know

  1. when the referring patch / update version was released officially
  2. when I installed it on my computer

Background: I experience(d) freezes and filesystem corruptions with one of these updates and want to track this down further.

Score: 0
Ran sudo apt update and shows errors
ai flag

I am running 21.04 When I run update it shows several errors. How do I correct them? or should they be ignored? Thanks Cliff

results of apt update

Ign:9 http://linux.dropbox.com/ubuntu eoan InRelease      
Err:10 http://linux.dropbox.com/ubuntu eoan Release
  404  Not Found [IP: 13.227.39.129 80]
Err:8 http://archive.canonical.com/ubuntu bionic InRelease
  The following signatures couldn't be verif ...
Score: 4
Hermi avatar
Using Two Monitors in Ubuntu 20.04
br flag

Until two days ago, using two monitors in Ubuntu 20.04 was no problem. However, since yesterday, this is not possible anymore, even though I did not change the cable setup or anything. Also, when I go to "Settings"-->"Displays", it shows me "Unknown Display" whereas previously it had showed me the two connected monitors. I have an Nvidia GPU built in, any help would be appreciated.

Edit 1: Intere ...

Score: 2
Running 32-bit programs on 21.04
cn flag

I am new to Ubuntu and might have made a big mistake, just installed Ubuntu 21.04 on an old PC and trying to run a 32 bit program on it. Looking it up it appears I have to run the following to make it compatable with a 64 bit operating system. dpkg --add-architecture i386 apt install lib32z1

On running “dpkg --add-architecture i386” I get

dpkg: error: configuration error: /etc/dpkg/dpkg.cfg.d/mu ...
Score: 0
Zeanix avatar
no headphone sound with realtek ALC295
cn flag

I have the realtek ALC295 soundcard, and i just cant figure out how to get sound through the jackstick.

So far it seems to be a kernel bug of some sort - is there anything that can be done about this or should i just move back to Windows?

Score: 0
James Newton avatar
custom keyboard
ar flag

I have created a custom Dvorak keyboard layout that I have used successfully under Ubuntu 16.04. Now I am trying to get it to work with Ubuntu 20.04.

Here are my steps:

  1. I copy my layout file to /usr/share/X11/xkb/symbols/dv-mac
  2. I add the following line to /usr/share/X11/xkb/rules/xorg.lst
  dv_mac          us: Dvorak extended (similar to Mac OS X)
  1. I add the following to the <layoutList>
Score: 1
Ana avatar
Installing Microsoft Office 365 with wine
ve flag
Ana

I am trying to install MS Office 365 with wine but I got some errors:

I used the following:

    wine Setup64.exe

and I got the following:

 002c:err:winediag:SECUR32_initNTLMSP ntlm_auth was not found or is outdated. Make sure that ntlm_auth >= 3.0.25 is in your path. Usually, you can find it in the winbind package of your distribution.
 0040:err:winediag:SECUR32_initNTLMSP ntlm_auth was not found ...
Score: 3
D Pinto avatar
Configuring keyboard with script to run at login
hm flag

There are two changes to the keyboard behaviour I want to implement: 1) setting CAPS LOCK to Control and 2) decreasing the time it takes for a character to be inserted once I press down a key.

I can achieve that by running the following commands on a terminal:

setxkbmap -layout us -option ctrl:nocaps
xset r rate 200 80

I'd like, however, to have these changes effective every time I log in without any ext ...

Score: 1
How to convert .obj or .stl files to .mesh?
in flag

How to convert .obj or .stl files (or another CAD format) to .mesh?

I tried using:

  • Qt_3d_Studio
  • MeshLab
  • MeshMixer
  • Blender
  • KOMPAS-3D

but could not convert the file to .mesh format.


(base) comp@comp:~$ pip install meshio
Collecting meshio
  Downloading meshio-5.0.0-py3-none-any.whl (163 kB)
     |████████████████████████████████| 163 kB 200 ...
Score: 0
Ashiq Tasdid avatar
Error in booting. Only boots in recovery mode
in flag

It gives errors like: platform device creation failed

My config: CPU: Intel Core i5-7200U 2.5ghz-3.1ghz

GPU: Intel Hd 620 GPU2: AMD Radeon 530 (Not Working)

RAM: 12 GB (2133Mhz)

I am using it on a live USB

Score: 2
drudl avatar
Amdgpu driver fail after install of hardinfo
ve flag

I installed amdgpu driver from ppa:oibaf/graphics-drivers couple months ago. I installed recently hardinfo tool, and after that driver fails. I uninstalled hardinfo.

My Ubuntu Version: 20.04.2 LTS

Logs from dmesg | grep -i amdgpu

[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.11.0-25-generic root=UUID=fb0178b7-2fb1-470c-a3ad-358b8c5af723 ro quiet splash radeon.si_support=0 amdgpu.si_support=1  ...
Score: 1
Ahmad Anis avatar
Ubuntu 20.04 hangs when Wi-fi gets connected
cn flag

I have an Ubuntu 20.04 installation that was working fine for some months. Today morning everything was okay, but now, when I turn on my laptop and connect to the Wi-Fi, it suddenly freezes completely and I cannot do a single thing. From mouse to keyboard, everything gets stuck.

Now I am using mobile tethering and the internet is working fine, which shows that it is some driver issue. These are m ...

The Stunning Power of Questions

Much of an executive’s workday is spent asking others for information—requesting status updates from a team leader, for example, or questioning a counterpart in a tense negotiation. Yet unlike professionals such as litigators, journalists, and doctors, who are taught how to ask questions as an essential part of their training, few executives think of questioning as a skill that can be honed—or consider how their own answers to questions could make conversations more productive.

That’s a missed opportunity. Questioning is a uniquely powerful tool for unlocking value in organizations: It spurs learning and the exchange of ideas, it fuels innovation and performance improvement, it builds rapport and trust among team members. And it can mitigate business risk by uncovering unforeseen pitfalls and hazards.

For some people, questioning comes easily. Their natural inquisitiveness, emotional intelligence, and ability to read people put the ideal question on the tip of their tongue. But most of us don’t ask enough questions, nor do we pose our inquiries in an optimal way.

The good news is that by asking questions, we naturally improve our emotional intelligence, which in turn makes us better questioners—a virtuous cycle. In this article, we draw on insights from behavioral science research to explore how the way we frame questions and choose to answer our counterparts can influence the outcome of conversations. We offer guidance for choosing the best type, tone, sequence, and framing of questions and for deciding what and how much information to share to reap the most benefit from our interactions, not just for ourselves but for our organizations.