Latest Ubuntu related questions

Score: 2
Is there something as events in Ubuntu?
in flag

I would like to know if Ubuntu has something like events. I need to run a Jenkins job but Jenkins has no sudo privileges and I dont want to give it to him. But job needs to run some actions which requires sudo privileges. The solution could be to trigger an event which will listen as root user and this event would run the code with sudo privileges. May be I am still confused by privileges but this could ...

Score: 0
OguzhanAkıncı avatar
Is the Ubuntu touchscreen driver compatible with MSI Creator 15
jp flag

Is the Ubuntu touchscreen driver compatible with MSI Creator 15 ? I will buy MSI CREATOR 15 A10SDT-491TR, the most important point for me is the smooth operation of the touch screen with UBUNTU. Has anyone tested it before?

Score: 1
Halim Kim avatar
Ubuntu 20.04 unexpectedly shuts down
cn flag

I was running Nutch Crawler on my Ubuntu machine and I found my PC shut down. My machine's power is on and I tried to ping it, but there was no response. I don't know what is the reason for that.

I've checked my syslog and found the last log on the last boot.

gnome-shell[1226]: g_dbus_connection_emit_signal: assertion 'G_IS_DBUS_CONNECTION (connection)' failed

What causes my PC to shut down unexpected ...

Score: 2
Karlom avatar
How can I change playback speed of mpv video player?
de flag

I love mpv player for its modern minimalist look, easy moving along a video simply with mouse scroll and robust rendering of .mp4 videos.

However, I could not figure out how to change the playback speed as I can do easily in VLC's playback menu. I simply can not see any GUI option to do so. Nor could I find a relevant configuration trick in the wiki.

So I appreciate your hints if there is a hidden ...

Score: 0
Anuj Kumar avatar
wifi network not detecting in ubuntu 18.04
cn flag

i bought new HP laptop and installed Ubuntu 18.04.5LTS in dual boot but wifi is not connecting while using ubuntu

Score: 1
Ananthu K Kumar avatar
App TrayIcon not showing on EI GNOME Top Panel
mx flag

My application when ran doesn't shows its trayicon on the Gnome Panel but runs successfully. This happens inconsistently. What would be the reason for this?

Score: 0
roobal avatar
Is there any trick to collecting data from a web page that using JavaScript and setting current time and date automatically?
in flag

I work under Ubuntu Linux in the terminal, using shell script wget, httrack and:

google-chrome --headless --dump-dom 'https://www.pref.kanagawa.jp/sys/taikikanshi/kanshi/realtime/index.html' > ~/file.html

I want to extract these lines hourly from the above site:

< tr class="tr_line_1">
< td class="le" id="station1" headers="stationTop" height="40px" >神奈川県< /td >
< td cl ...
Score: 0
newtoallthis avatar
How to use kdeconnect-cli with Apache2 and PHP
us flag

[updated again!] stop changing my question it became unprecise.

I have kdeconnect 1.4.0 installed on Ubuntu 20.04.2 LTS Focal and it is functional. I am able to text from the command line using the user that I used installed kdeconnect with.

My current task is to have the command "kdeconnect-cli" executable by Apache2 version 2.4.41 with PHP version 7.4.

I thought it would be as simple as adding the pa ...

Score: 0
Jones G avatar
How to create a custom systemctl command?
pt flag

I created the

mycommand.target

[Unit]
Description=Mycom
Documentation=man:systemd.special(7)
DefaultDependencies=no
Requires=systemd-mycom.service
After=systemd-mycom.service
StopWhenUnneeded=yes

systemd-mycom.service

[Unit]
Description=Mycom
DefaultDependencies=no
Requires=other.target
After=other.target

[Service]
Type=oneshot
ExecStart=/path/to/my/file.sh

file.sh

#!/bin/bash
rm /etc/some/stuff
 ...
Score: 1
Siddhant Manish Joshi avatar
About Application launcher basket bug
in flag

After installing the brand new Ubuntu 20.4 LTS on my old laptop to give it a new life, this problem occurred when I created a basket/ folder in the Ubuntu application launcher, when we drag a application over to each other, they create a folder..... We can name the folder too, that wasn't the issue here, the problem was when I dragged the applications over each other after creating a new folder and nami ...

Score: 8
How to install Cutefish Desktop in Ubuntu?
us flag

Cutefish is a new desktop environment that resembles the Mac OS UI. It was recently featured in OMG! Ubuntu!.

Cutefish OS image source: The OMG! Ubuntu! article

Cutefish OS is Debian based, so the desktop environment may be installed in Ubuntu without too much hassle.

How to install the Cutefish DE in Ubuntu, let's say in the latest Ubuntu 21.04?

Score: 0
Weeway avatar
Replace crontab programmatically
tr flag

Usually this works directly in terminal

crontab /somedirectory/filetobecopied.txt

this copies the filetobecopied.txt to crontab -e

but if i used this inside a subprocess or an os command it does not work though it does not throw an error.

subprocess.run('crontab /somedirectory/filetobecopied.txt',shell = True,capture_output = True)
#or
subprocess.call('crontab /somedirectory/filetobecopied.txt',shel ...
Score: 0
TheOneLinuxLover avatar
My mousepad stopped working on my Asus Chromebook C202SA-YS02-GR with Ubuntu 20.04 installed
ni flag

After installing Windows 8.1 on VirtualBox (as a virtual machine), my mousepad stopped working. It refuses to even respond. Currently, I am using a USB mouse. I have tried reinstalling packages xserver-xorg-input-mouse and xserver-xorg-input-evdev to see if that would solve my issue. So far, nothing has happened. I have never had this issue before with any Ubuntu version, or with Debian. I think it may  ...

Score: 0
MUHAMMAD KASHIF avatar
IPsec strongswan implementation with same subnets on both sides
pw flag

Aoa, Hello I am working on similar configuration just like mentioned in below link:

https://www.strongswan.org/testing/testresults/ikev2/net2net-same-nets/

except I have no webserver(192.168.0.150) mentioned in the link.

My configuration is written below:

Cli1(10.10.3.12)---(10.10.3.10)UbuntuServ1(192.168.0.2)====(192.168.0.3)UbuntuServ2(10.10.3.11)---(10.10.3.13)Cli2

But I have to add some NETMAP and M ...

Score: 1
Sandeep Mohan avatar
The operating system is not supported
cn flag

I was trying to install Ansys in Ubuntu 18.04.5 LTS. After writing ./install in the terminal(terminal is opened at the location where the install file is present). I am getting the error.

*** Error: This operating system is not supported.

         Currently-supported Linux versions include:
         - Red Hat Enterprise Linux 64-bit: Versions 7
         - SUSE Linux Enterprise Server 64-bit: Version ...
Score: 0
Alias001 avatar
Limtied Audio Function in Ubuntu 21.04
cn flag

When will Ubuntu improve the out of the box audio options? Example: Audio input selection. Why can't I allow the output to be recorded? Why can't I send output to multiple devices? Why doesn't it recognize my USB Midi keyboard? Why can't I allow multiple inputs? Installing 3rd party apps isn't always stable or desired when latency and CPU/GPU are crunching data at extreme rates for audio/video proce ...

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.