Latest Ubuntu related questions

Score: -3
Jacob Simon avatar
Crontab won't run Shell Script
in flag

Im trying to run a shell script with cron every day at 2am

Cron: 0 2 * * * /home/pi/TTD/startTTD.sh

File:

#!/bin/bash
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/home/pi/TTD
/bin/sleep 3
./TwoToneDetect71d

File location: /home/pi/TTD

./TwoToneDetect71d is an application

I've tried running it under sudo crontab -e and crontab -e with no luck

Score: 0
bash: set command: enable the options by overwriting the previous ones
it flag

Pretending that the output of $- is this:

hims

If I add options with the set command:

set -B

the output of $- becomes this:

himBs

but I would like it to become this:

iBs

So that it overwrites the previous options.

Score: 1
AlexFullinator avatar
Laptop Not Suspend when Lid Closed "every other time"
ar flag

My ubuntu 20.04 laptop used to always suspend wen the lid was closed, UNTIL I plugged in a monitor for the first time. I realized this error AFTER I unplugged the monitor. I think that the monitor has broken Ubuntu.

Current behavior: It seems like every other time I close the lid, it suspends. It's not exactly every other time, but you get the point. For times when it DOESN'T suspend, it clearly  ...

Score: 0
Divide screen in Ubuntu 20.04
cn flag

I want to divide my screen into 2 parts. One part is for showing a menu in the right part of the screen which other windows could not enter to this area and another part which works as before for showing other windows. like this

The menu width will not change and the heigh is full size. As I show in the image I want to open another window(the menu is another application) in the green area.

Score: 0
Trigger avatar
How to create and start Xen guest VM by qemu-system-x86_64 command
pl flag

I have built & installed Xen 4.15 onto my Ubuntu20.04 platform successfully according to https://wiki.xenproject.org/wiki/Compiling_Xen_From_Source

After reboot, I entered Domain 0 successfully. The command xl info shows the right version string.

host : xvg release : 5.13.0-30-generic version : #33~20.04.1-Ubuntu SMP Mon Feb 7 14:25:10 UTC 2022 machine  ...

Score: -1
AARADHYA TEWARI avatar
E: Type 'gpg' is not known on line 1 in source list /etc/apt/sources.list.d/brave-browser-release.list
us flag

E: Type 'gpg' is not known on line 1 in source list /etc/apt/sources.list.d/brave-browser-release.list E: The list of sources could not be read. Plese help me with this error. When ever I type "sudo apt-get update" or other command this error shows.

Score: 0
My bluetooth headphone aren't getting detected in ubuntu 20.04
cn flag

I have an Infinity Glide 510 bluetooth headphones,and when I try and connect it does not even get detected in Ubuntu 20.04. I have tried everything, like putting the headphones into pairing mode, restarting the system and even reinstalling the bluez package. Recently I had connected Second Gen Airpods, and they worked fine. But my Infinty glides aren't even being discovered by ubuntu.

Score: 0
XDMEOW avatar
Mouse click only works if I long press. Same for all buttons on mouse
th flag

Wwhen I move my cursor using my mouse it works normally like no delay butter smooth, but when I click my mouse button it does not click like I have to press the button for something like 2 seconds. It happens for all six buttons on my mouse.

What I tried to do to fix it -

  1. edit mouse setting like from kde setting
  2. reset my pc
  3. change my distribution (from pop os to archcraft now on kubuntu)
  4. clean my mo ...
Score: 0
Need complete command for signing deb packages using dpkg-sig and .gnupg should take from desired location instead of home directory
de flag

I am trying to sign deb packages using the dpkg-sig command. I could able to sign deb packages with the current/created gpg key but that keys I have to take from other desired location instead of ~/home/.gnupg directory while running the dpkg-sig command.

I have created a key using "gpg --gen-key" command and those keys are stored default at the home directory. but my requirement is to change tha ...

Score: 0
How to build ubuntu with custom kernel source and root file system for Intel Atom processor 3930
za flag

We want to build ubuntu with kernel source and modify root file system as per our custom board for Intel Atom processor 3930. We did not any find step for compliation of ubuntu kernel, device tree and root file system for this processor. Please help me regarding this issue.

Regarding and Thanks Ajay Embed Square Solutions Pvt. Ltd.

Score: 0
AvH avatar
Cant select my 2BE HDD in Ubuntu installation
it flag
AvH

I am trying to download Linux on my laptop for work. I have 2 times 2TB on two seperate HHD (so no external HDD) on a Alienware Dell laptop. (Ubuntu desktop 20.04LTS) I made sure to unallocate the partitions in the second harddrive as suggested and made a life USB with ubuntu flashed on via Balena Etcher. Afterwards I boot from the USB and try to install ubuntu. When I want to install it, i can't select ...

Score: 0
Replacing snap with flatpak. What will happen when I upgrade?
gq flag

I'm considering replacing snap with flatpak. What happens during a version upgrade of Ubuntu? Is the Ubuntu upgrade programmed to reinstall snap and what is the risk of pinning or holding snap from being reinstalled?

I would like to avoid having to purge snap on every upgrade and don't want to risk ending up with a broken system because some key system component has become a snap package.

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