Latest Ubuntu related questions

Score: 3
How can I force a boot from a USB stick
us flag

Is there a way to force my system (Dell Inspiron) to boot from a USB stick (or any other bootable medium)? A restart brings it to Grub, which isn't supposed to be there. Ctl-Alt-Del used to be the ticket, but not any more.

Score: 0
Ramendu Narayan DATTA avatar
Open Bangla or avro phonetic not work on Ubuntu 21.10 cinnamon
be flag

I have upgraded ubuntu 21.04 to 21.10 and it is found that avro phonetic bangla or open Bangla is not working on cinnaman but works fine in ubuntu, how can I install avro bangla or open bangla in cinnaman/

Score: 1
Semenator avatar
How do I hide the Workplaces and Applications buttons in the top bar of Dash to Panel?
in flag

guys! I think the title is pretty telling. How do I do it? Thanks.

enter image description here

Score: 0
Dudy avatar
Not working Wi-Fi on Ubuntu 20.04.3
cn flag

I have Lenovo Ideapad 5 with AMD Ryzen 5 CPU for around 2 months, running Ubuntu Desktop 20.04.3 LTS 64-bit. The Wi-Fi section in settings is missing. I can't connect to the internet via internal Wi-Fi card. I have been using external Wi-Fi adapter and docking station as temporary alternative.

Output of command uname -srm is:

Linux 5.11.0-38-generic x86_64

Output of command sudo lshw -C network is: ...

Score: 2
Henri avatar
Ubuntu Server 21.10 - How to use iPhone USB tethering?
us flag

I'm trying to use my iPhone as Hotspot via USB (tethering) in Ubuntu Server 21.10 installed on Raspberry Pi 4: unsuccessfully so far.

I installed the following packages as found on internet:

sudo apt-get install ipheth-utils libimobiledevice-dev libimobiledevice-utils

Then, I'm connecting my iPhone via USB to the Raspberry Pi, but it's not working. I tried to reboot, and to sudo netplan apply , but it ...

Score: 0
Ency.H avatar
Ubuntu 20.04 installation error on Vivobook PRO(RP log size 0 is invlid)
cn flag

I have some problem for Ubuntu 20.04 installing.

I made booting USB via Rufus for install Ubuntu 20.04 LTS in my laptop but it doesn't work :(

Here is error log.

pci 0000:00:07.0: DPC: RP PIO log size 0 is invalid
usb 3-3: device descriptor read/64, error -110
usb 3-3: device descriptor read/64, error -71
...

The following are the methods I've tried.

  1. Disable Fast Boot in BIOS
  2. Disable Secure Boot ...
Score: 0
Abel Jose avatar
Can't turn on ubuntu
ls flag

I use ubuntu 18.04. Earlier today I shut my laptop down during an update and, whenever I turn it back on, I see this:

Boot Screen

I did shutdown while an update using the software updater. It was searching for updates. The updates started and I turned off the computer. Can you guys pls help me with this?? Does this have anything to do with the recovery mode in GRUB??

Score: 2
fhc avatar
Ubuntu Mini 20.04 doesn't give any sound
de flag
fhc

I have tried to get sound working on my ubuntu mini installation but it seems to be stuck at 0% or muted.

I have a base system installation with Xorg and Openbox. On top of that, Firefox (to see if the sound works).

I have tried to set it with pactl set-sink-volume @DEFAULT_SINK@ 100% but it seems to have no change.

P.S. Installed from Ubuntu Mini 18.04 ISO and upgraded to 20.04

This is what aumix ...

Score: -1
How to change file names in Shell Script?
it flag

I have a task to rename a bunch of files to their content at row1 colum2 (a string). The files do not have extensions. I also have to add .pdb as an extension to every file.

so far I've written this and it does not work :(

#! /bin/bash
for f in sequences/*; do
mv "$f" "($ awk 'NR==1 {print=$2}').pdb";
done

I am very very new to Shell script and still have no idea how to use it. Any help would be apprecia ...

Score: 0
How to Uninstall Ubuntu server 20.04 on desktop computer
tr flag

So I installed Ubuntu Server 20.04 on my old Mac Mini, and I've been wanting to change to Ubuntu Desktop instead so if anyone knows how to get Ubuntu Desktop please let me know how uninstall Ubuntu Server and get that OS on there! Thanks.

Score: 1
cris2 avatar
Error mutex at starting my pc
in flag

this is the message when i start my pc , all solutions are accepted thanks.

[
1.310428] ACPI Error: Cannot release Mutex (ECMX], not acquired (20190816/e
xmutex-357)
[
1.310441] ACPI Error: Aborting method \_SB.PCIO.LPCB.ECDV._Q66 due to previ
ous error (AE_AML_MUTEX_NOT_ACQUIRED) (20190816/psparse-529)
1.317766] ACPI Error: Cannot release Mutex [ECMX], not acquired (20190816/e
xmutex-357)
[
1.3177 ...

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.