Latest Ubuntu related questions

Score: -1
Amar Moses avatar
cat /etc/network/interfaces No such file or directory
in flag

I just installed Ubuntu Server 20.04.3 in a VMware virtual machine. Now I am not able to use this command:

cat /etc/network/interfaces

as I am not able to see any network interfaces:

No such file or directory

How should I edit my /etc/network/interfaces and assign an IP?

Score: -2
SpyrosKar avatar
Dell inspiron 5567 laptop, Ubuntu 20.04.3 LTS Long term boot problem with weird patterns
mx flag

I will try put all the details i have collected since the beginning of the issue so you have clear picture of what is going on.


At july, i moved to my new place and this was the first time i had some issues. At that point, my laptop's battery was ruined so i had always it always plugged in. The case was, while my laptop was running it suddenly started freezing with only to shut it down, the cold s ...

Score: 0
66Leo66 avatar
On tty1, run "htop" and then "login" on htop exit
uz flag

Here's what I want:

When my Ubuntu server boots, run htop on it's screen. In case of emergency, quit htop will return to tty login.

Reply to Commect #1:

  • A dummy user for running htop might be a good choice.
  • "Emergency" means the need of using tty interface when, for example, ssh is unavaliable.
Score: 3
Dan avatar
Launch top with filters?
cn flag
Dan

Is there a way to run top with these filters by default:

filters: '%CPU>0.0' + '!COMMAND=top'

?

Can I pass that via command line options?

Score: 0
Ali hasan Galib avatar
Boot repair error
za flag

First, install I got an error saying

executing grub-install/dev/sda failed

A youtube video said to do the following

Select try ubuntu > Open the terminal and run:

sudo add-get-apt ppa:yannubuntu/boot-repair
sudo apt-get update 
sudo apt-get install boot-repair

After I open boot repair and ran the recommended repair

Here is the pop up I got:

The popup I got

Then I ran:

sudo apt-get install grub2

Nothing happens ...

Score: 0
penGuinKeeper avatar
How can I change the Dropbox folder location using only the command line/remote access?
cn flag

I have Dropbox installed on a remote machine which I can only access via command line. The Dropbox folder installs by default to ~/, which is on a low-capacity SSD that holds my OS and programs. I would like to move the Dropbox folder to my internal HDD, /platter, which has enough capacity to hold all the files in my Dropbox. I can't figure out how to do this using only the command line/remote acc ...

Score: 0
Muaath Alhaddad avatar
Kalashnikov AK-700 Armaggeddon Keyboard doesn't work with Ubuntu OS but works fine with Windows
jp flag

I bought a keyboard yesterday and I noticed some of the keys behave differently, for example Ctrl and the Windows key act like shift.

In the setting, I have tried different languages and layouts but then the problem persists. btw, when I plugin the keyboard in a laptop with a windows OS all keys work fine.

OS: Ubuntu 20.04.

keyboard: Kalashnikov AK-700 Armaggeddon Wired USB

I have tried plenty of sugges ...

Score: 0
Rizky Yoditia avatar
speaker suddenly not working on left side Realtek ALC233 ubuntu 20.04
cn flag

I am using MSI laptop B11SB series. for some reason, my left side speaker suddenly is not working while I'm adjusting some level on alsamixer. Can anyone help?

I've restarted the laptop and nothing changes. Still no sound from my left speaker.

Score: 0
Hamed Najafi avatar
lampp installed but php not running
in flag

I am using Ubuntu 20.04.3 LTS with XAMPP the latest version. I have access to localhost/phpmyadmin and I can use mysql in terminal using the code below

cd /opt/lampp/bin
./mysql -u root

Everything seems to be fine but the when I write a simple php code like echo something and put it under /opt/lampp/htdocs/mysite it doesn't show up using localhost/mysite

I tried to change the file name and got 404 mes ...

Score: 1
Henry Davis avatar
How should I add a simple one line script to my startup?
cn flag

When I open the ubuntu terminal, I want it to run this code automatically:

linuxlogo

I have the linuxlogo package installed and I just installed systemd, but I haven't been able to figure out how to turn that one line into a script and insert it last in the boot process. It's not a big thing, but I would like to be able to do this.

Score: 1
Ubuntu 20.04. How do I set up a virtual/dummy monitor so that I can use NoMachine without a monitor plugged in?
us flag

I am running the NoMachine Client on my windows 10 desktop and my server on my Ubuntu machine. I want to use NoMachine to remote control this server but I can't unless a monitor is plugged in.

Score: 0
daerragh avatar
Divinity: Original Sin Enhanced Edition crashes - Ubuntu 21.10
cn flag

I've got a problem with the game. I'm probably using the latest version (v2.0.119.430.CH). The game crashes upon loading level or mid-game. So far the main menu works OK.

SPECS: AMD Athlon Silver 3050e with Radeon Vega 3, 4GB DDR4. (maybe I need more RAM?)

There's a discussion here with a possible solution but I'm new to Linux and understand little from it, so I'd require some step-by-step instructi ...

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