Latest Ubuntu related questions

Score: 0
ARunningFridge avatar
How to escape whitespace in variable passed to cd
be flag

I am using WSL on windows 10 with Ubuntu.
The path to a directory I use frequently includes a directory with a space in the name. I can't change that name. The path to the directory is very long:
/mnt/c/Users/name/Dropbox/My PC (Laptop...)/Desktop/Studies/Python
So I would like to create a variable in .bashrc by the name of $PROJECTPATH that would be equal to the directory's path.
That way I could ca ...

Score: 0
Misko Jones avatar
Replace and clone existing ssd drive from Ubuntu live
pl flag

I have the following system:

  • SSD 120gb -> Has windows & ubuntu dual boot, grub
  • HDD 1tb -> It looks like it's the one containing the MBR

I want to replace the SSD with a bigger one (500gb) so I disonnected the HDD and was planning to clone the 120gb ssd to the 500gb ssd but oops, once I get past GRUB the OS is not found.

What is the best approach to do this? Clone the first ssd into the new  ...

Score: 0
logicito avatar
Pulseaudio cpu usage above normal with no audio/video play
cn flag

I've noticed on my default installation of Ubuntu 21.04 with kernel 5.11 on the Dell XPS 9510, that Pulseaudio uses a small amount of CPU all the time, around 6-7% (checked with the top command at CLI), and I haven't use the audio at all.

The system uptime is 3 days, and the CPU Time (total cpu usage from System Monitor) of Pulseaudio is 50 hours, then you have Firefox, Xorg and Gnome-shell, all  ...

Score: 0
dpkg-deb: error: paste subprocess was killed by signal for - openshot
cn flag

I am getting following error while trying to run sudo apt upgrade

Update:

If I try to remove libopenshot-audio7 via sudo apt remove libopenshot-audio7 following error shows.

(Whatever I am trying with apt this error shows whether remove, install or upgrade)

Reading package lists... Done
Building dependency tree       
Reading state information... Done
You might want to run 'apt --fix-broken install' to  ...
Score: 1
c00l avatar
Lenovo Thinkpad X1 Carbon - Fan keeps running after I power off & gets very hot
tr flag

I have a Lenovo X1 Carbon 2021, with OS Ubuntu 20.04. During the working time it works fine and without problems.

After I power off, the screen goes dark and the fans keep working at high speed.

After 2 minutes the laptop keeps getting hot until the point you can not even barely touch it.

If I press and hold the power off button, then the laptop powers off correctly and the fun stops.

This problem occurs  ...

Score: 0
NotQuiteSo1337 avatar
How do I install john the ripper 1.9 instead of 1.8
nc flag

I need to use john the ripper for a project. I install using:

$ sudo apt install john

which installs version 1.8. I then try cracking a very simple file:

$ john --format=raw-MD5 passwordFoobarFile

To which I get this answer:

Unknown ciphertext format name requested

Which I don't understand. When I search for this issue, the only thing I can find is that my john probably a bad version. I try to  ...

Score: 0
jolla L avatar
Realtek ALC887 Problems on my homebrewed stationary computer
us flag

Ok, ok, so; here's the deal: I've just installed ubuntu 20.04 LTS - I'm new to Linux, played around with it on my raspberry pie a bit. Anyhow, all is fine except that my motherboards integrated sound card isn't detected, can't choose it as output, instead ubuntu choose to play the audio through my monitor speakers. The jack in the back of my computer, connected to the motherboard, get me sound to the he ...

Score: 0
ManuelSchneid3r avatar
A2DP sound server on Ubuntu server 20.04 (raspberry pi)
mx flag

I have a Pi runnig Ubuntu server (aarch64) and plugged in my old 2.1 speaker system. In the end I want to be able to stream music from my phone to the speakers over blueutooth and the Pi. I tried dozens of the (outdated) tutorials in the www, but I gave up. I dont care about ALSA or PA. It should be easy to setup and work out of the box. Preferrably even dockerized, such that I can just docker-com ...

Score: 0
Vim displays wrong colors in byobu
th flag

I want to use the theme provided by the gruvbox plugin, which works outside of byobu but not when I enter it.

I have tried many different solutions including the ones shown in Vim in tmux display wrong colors

but nothing seems to work.

I'd be glad if someone had different solutions. I am using Ubuntu 20.04.3 LTS.

echom "Customized vimrc sourced"
set tabstop=4 softtabstop=4
set shiftwidth=4
set nu
set nosw ...
Score: 0
Bartner Team avatar
How to change the default wallpaper on the custom LiveCD? 20.04 LTS
gb flag

I am creating my own Ubuntu-based custom ISO using Cubic, but I am unable to change its default wallpaper and theme.

Score: 2
max avatar
Unstable wifi with Intel Wirelss 7265 on ubuntu 20.04
sn flag
max

My Asus Zenbook UX304UA seems to have problems connecting to newer wifi standards. This first popped up when I was temporarily using my neigbhor's wifi and is now again constantly unstable when I am logged in to a semi-public company wifi. What is puzzling me is that my phone has no problems whatsoever. Additionally, the problem gets worse when battery drops under 25%...

I have ubuntu 20.04 runni ...

Score: 1
Rajesh Chaudhary avatar
Order multiple app windows in gnome 3.36.9
cn flag

Gnome 3.36 Windows

Wanted to order windows. So that I can make other windows as primary.

Score: 0
Christopher avatar
Sudden drop in disk drive read rate after switching to KDE and back to Gnome
hu flag

I switched to KDE to try it out.

Everything was running incredibly slow.

I switched back to Gnome and everything was slow.

The first problem was that my video adapter was no longer being detected (using lvmpipe or some such). I fixed that.

Now my read speed has gone from an average 130 MB/s to 12 MB``

# hdparm -Tt /dev/sda

/dev/sda:
 Timing cached reads:   14706 MB in  2.00 seconds = 7357.75 MB/sec
 ...
Score: 0
undefined programmer avatar
How do you fix a "sudo make modules_install" command?
gb flag

I got the following errors while using Ubuntu 20.04 on VirtualBox.

arch/x86/Makefile:148: CONFIG_X86_X32 enabled but no binutils support sed: can't read modules.order: No such file or directory

I already have binutils installed so that's not a problem. I think I have to check for files in the drivers/build-in path that have names with spaces in them but I have no idea where to look after searching f ...

Score: 0
Abhishek Sharma avatar
Black screen post ubuntu 20.04 LTS on AMD A6-7480 Radeon R5, 8 Compute Cores 2C+6G
eg flag

I am not able to boot and enter into ubuntu, after first time installation of 20.04 LTS version.. Its going black screen..

https://drive.google.com/drive/folders/1ezNkVdQy59T_CrZuCoMC0DjjRqF9SUtP?usp=sharing

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.