Latest Ubuntu related questions

Score: 0
Is there a cross-platform notepad?
pl flag

The useage of my PC would be so much easier if there was a way to copy and paste links, notes, scripts, etc to a notepad from my Android (Samsung phone) and open them on my PC with a simple click of an icon. Is there a cross-platform notepad app for Linux/Ubuntu AND Android, please?

I searched Snap Store and the Ubuntu apps with no luck and Google gave me loads of false answers and wasted my time ...

Score: 0
Network hangs on 20.04 LTS
pk flag

Running 20.04 LTS on ASUS-VC66 w/Intel Core I7 processor, the network stops working 2 or 3 times a week. Only solution seems to be rebooting. The computer has both a WiFi connection and a wired Ethernet connection, and other devices on both of those networks can still communicate to outside world (e.g. ping www.google.com) just fine. I do have docker installed, which is my primary use for this machine  ...

Score: 0
Tristan Tran avatar
Keep terminal output file open and appended indefinitely
cn flag

This thread here discussed how to write terminal output to a file.

Suppose I run a Kafka consumer command in a terminal, using >> out.txt to store the streamed data. Once the data stream is paused (not stopped) for some reason, the out.txt is closed and never opened again (unless I rerun the command).

Are there any ways to keep this file open and waiting and appending indefinitely unless it is stop ...

Score: 0
MVM4UR avatar
Modifying VSCode's CSS: Snap read-only
us flag

I have installed a package for adding themes to VSCode. It overwrites its CSS, and is asking to run the following command to be able to do so:

sudo chown -R $(whoami) /snap/code/65/usr/share/code/resources/app/out/vs/workbench

However, the problem is that /snap is read-only (and likely this is the reason why it cannot modify the CSS templates).

Can I just simply remout it as read/write (sudo mount -o r ...

Score: 0
New avatar
Computer doesn't wake up after suspending Ubuntu 20.04
de flag
New

I have installed Ubuntu 20.04 on a dual boot Acer Predator Helios 300.

I want to use the suspend function, but whenever I try to wake it up, the display of my laptop shows a blank screen with a '-' sign on the top left. So I'm left with the option of Soft/Hard Booting my laptop.

Is there any solution for this?

Score: 1
Irsu85 avatar
How can I log in and run a bash file at boot?
cn flag

I got myself a minecraft server that turns on and off on specific hours but I don't want to type the commands every time it should start playing and let it run those commands after boot. I found an old askubuntu thread (for 12.04) where this is handled and let it run as root. But for security reasons, I don't want it to run as root. I would like to still be able to type in commands to like stop the serv ...

Score: 0
RohithaSRR avatar
"sfcb" service status is shown as "active(exited)"
us flag

I installed sfcb on Ubuntu 18.04 system. It got installed without any errors. I can start and stop the service without any errors.

However When I check status of the sfcb service, as given below, it is shown as "active(exited)"

*zebra@zebra-OptiPlex-3040:~$ systemctl status sfcb
● sfcb.service - LSB: Start sfcb
   Loaded: loaded (/etc/init.d/sfcb; generated)
   Active: active (exited) since Thu 2021-06 ...
Score: 1
I can't see the complete menu of applications installed
ca flag

app menuI extended the life of my old netbook by changing from the HDD to a SSD, so I r haveeturned to ubuntu (20.04) since a long time. The problem I have is that I can't see the whole list of appications installed.The system shows me the first page and don't let me go further. Appart from the fact I've previously described, the button "Fequent" and "All" at the bottom of the page are shaking subtly. I hop ...

Score: 0
Hendré avatar
Grub broken and password lost
cn flag

My grub is broken and my PC is booting into the grub command line. I managed to get the PC to reboot with the following commands:

set prefix=(hd0,2)
set root=(hd0)
insmod linux
insmod normal
normal

My PC reboots normally after I issue the command, however when I reboot my PC returns to the grub command line.

Where is my issue. I cannot fix grub from the bash command line because I lost my password. How d ...

Score: 0
DevOpsSauce avatar
nginx: unrecognized service after upgrading Nginx on Ubuntu 18.04
eg flag

I removed the default Nginx package from my server, and compiled it from source here. There is a script on the server that checks Nginx, and reports any problem:

if ($result->num_rows > 0) {
    exec('sudo service nginx configtest 2>&1', $output, $returnCode);
    if ($returnCode === 0) {
        passthru('sudo service nginx restart');
    } else {
        $subject = 'Nginx config test ...
Score: 0
ceriumcolonal avatar
Sound flickering between headphones and speakers and volume flickering when listening to something
uz flag

I have an issue where on my ubuntu system my audio keeps flickering between headphones and speakers and when I listen to something the volume level is jumping between 100% and 50%.

I dual boot with Windows 10 and when I use Windows I don't get this issue. I just recently upgraded some hardware and before this I was not getting this issue.

In the sound settings panel the line out is flicking between  ...

Score: 2
Pedro Delfino avatar
How can I fix this weird behavior with the epiphany browser?
in flag

Something weird is happening with the epiphany browser (gnome web). A few days ago, it stopped working. I can still see the icon, though:

enter image description here

Unfortunately, clicking the icon does not trigger the opening of the browser.

The odd behavior does not end here. If I try to remove it on the shell, it does not work:

~$ sudo apt-get remove epiphany-browser 
Reading package lists... Done
Building dependency tree     ...
Score: 0
JohnW avatar
Connect to Windows host and use all monitors of your local ubuntu desktop
cn flag

I know Windows RDP works fine this way.

But the requirement is, my desktop runs on Ubuntu and I want to connect to a Windows system(for work) from my ubuntu-desktop. Also, I want all my locally connected 3 monitors to work with remote windows system as well. Which software can I use for that?.

Score: 0
Unable to uninstall virtualenv on Ubuntu 20.04.2 LTS
in flag
$ sudo pip uninstall virtualenv 
WARNING: Skipping virtualenv as it is not installed.
$ sudo pip3 uninstall virtualenv 
WARNING: Skipping virtualenv as it is not installed.
$ sudo apt-get purge python-virtualenv  
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Package 'python-virtualenv' is not installed, so not removed
0 upgraded, 0 newly install ...
Score: 8
Ubuntu 20.04 Steam wont start STEAM_RUNTIME_HEAVY: ./steam-runtime-heavy
ar flag

All of a sudden Steam won't open. I've not made any changes to Steam or the system, apart from software updates which are run daily.

I've tried running steam from the CLI but get the following:

Running Steam on ubuntu 20.04 64-bit
STEAM_RUNTIME is enabled automatically
Pins up-to-date!
Steam client's requirements are satisfied
WARNING: Using default/fallback debugger launch
/home/mark/.steam/ubuntu12_ ...
Score: 0
S Andrew avatar
How to delay restart process in Ubuntu
cn flag

When we restart Ubuntu OS, it goes down, powers off (all connected devices also power off) and then quickly power up again and boots normally. Is there a way to add a delay between power off and power on. So that the system powers off, then wait for x seconds and then boots normally?

Thanks

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