gui

How to use kdiff3 to edit when comparing two files

How to use kdiff3 to edit when comparing two files I’m used to meld for editing while seeing an intra-line diff that’s updated live in response to edits. One just types in the left or right pane of the window and then save one or both files. I’m trying to use kdiff3 for the same …

Total answers: 1

Monitor powered by Nvidia GPU only shows wallpaper

Monitor powered by Nvidia GPU only shows wallpaper I have a Dell R720 home lab running Ubuntu 22.04. It is equipped with the following GPUs: $ nvidia-smi -L GPU 0: Tesla P40 (UUID: GPU-ac45b921-3664-d911-5dd7-e5b8d49551c3) GPU 1: Tesla P40 (UUID: GPU-11fdf0e4-2c22-162a-a65e-f594c9a908ae) GPU 2: NVIDIA GeForce GT 710 (UUID: GPU-6fabed11-9de9-cd98-3220-658b45c1e7e8) I want to use the two P40s …

Total answers: 1

How can I restart the process that updates the desktop background?

How can I restart the process that updates the desktop background? I am not sure what I did, but something’s caused the background of my desktop GUI (Lubuntu 22.04.3LTS, LXQt) to no longer refresh when a window closes or when I switch to a different virtual background. Things are still running, but if I close …

Total answers: 1

How to set an application to be always on top?

Set application to "always on top" I am using Ubuntu 23.10 and I would like to set an application, in my case CuteCom Serial Monitor, to be always on top. At the moment if my IDE is fullscreen I have to launch CuteCom from the dash and then after I return to the IDE and …

Total answers: 2

Ubuntu 20.04 lost GUI on booting after update

Ubuntu 20.04 lost GUI on booting after update Ubuntu suggested to me to made updates and restarted the system. After that it never starts and the monitor gets stuck at this screen. Nothing works except Ctr+Alt+F2 from where I am able to login to the system from the terminal. I wonder if it is possible …

Total answers: 1

SoapUI Interface Glitch 23.10

SoapUI Interface Glitch 23.10 After updating Ubuntu to 23.10, my SoapUi interface began to have a weird glitch. This a screenshot: Does anybody have a clue why this happens? I tried different JDK versions but nothing worked. I found somewhere that it may be related to the J2D_D3D that should be turned to false, but …

Total answers: 1

Changing yum source through Gnome GUI

Changing yum source through Gnome GUI This might be a silly question, but it puzzles me. I am using Rocky linux version 9.2. I wonder if there is a way to change the yum install source through gnome gui? that is, without using command line, just the mouse. I know how to do similar setting …

Total answers: 1

Is it possible to use systemd-networkd and have a GUI configuration tool when using GNOME?

Is it possible to use systemd-networkd and have a GUI configuration tool when using GNOME? After reading the Archlinux guide and completed a successful installation, I would like to use networkd with GNOME if possible. To my understanding (From the archlinux wiki) to have GUI support to configure the network in a Desktop environment like …

Total answers: 1

Questions about running GUI programs through cockpit package

Questions about running GUI programs through cockpit package I installed and activated cockpit. The next task is to visit port 9090 on the server, and the cockpit is executed, but I don’t understand what it means to visit port 9090 on the server. If you know it, please reply For your information, I’m using centos8. …

Total answers: 1

Does centos8 not support the system-config-users package?

Does centos8 not support the system-config-users package? Does centos8 not support the system-config-users package? I’ve also modified the file path and checked the internet connection, but I still can’t find it. Asked By: tee mo || Source Most of the system-config-* tools were removed in RHEL/CentOS 8. system-config-user isn’t available in EPEL either. If you …

Total answers: 1

Ubuntu-frame on Ubuntu Server

Ubuntu-frame on Ubuntu Server I installed ubuntu-frame on Ubuntu server, but when I tried to run a gtk GUI app (gnome-mastermind) then I got this error: gtk cannot open display: I followed these tutorials: https://discourse.ubuntu.com/t/run-ubuntu-frame-on-your-device/29377 https://mir-server.io/docs/run-ubuntu-frame-on-your-desktop I was setting display:0 and WAYLAND_DISPLAY=wayland-0 but nothing helped. Because the display was gray (ubuntu-frame default screen), I connected …

Total answers: 2

Deleted python and now can not login into interface

Deleted python and now can not login into interface I started learning some python. I already had python2 and python3.8 installed as defaults. But recently installed additional version python3.11. It was not working as expected so i decided to get rid of it. But accidentally removed ALL python versions and after a reboot I am …

Total answers: 2

Are there Visual Studio -like tools for creating forms in Linux?

Are there Visual Studio -like tools for creating forms in Linux? I want to create forms in Linux. I create Windows forms, but for example if I was to use Linux to develop is there any software I could use to create a form like you would in Visual Studio? Asked By: gsmyth377 || Source …

Total answers: 1

Why GUI different in Ubuntu 20.4?

Why GUI different in Ubuntu 20.4? I have two machines, one is a brand new installation of Ubuntu 20.04, and the GUI looks like the first one. Later on, I upgrade another machine from Ubuntu 18.04 to Ubuntu 20.4, I see their GUI are different especially the file manager. What are the two GUIs? aren’t …

Total answers: 1

Desktop icon does not appear in LXQt

Desktop icon does not appear in LXQt I am using Lubuntu 22.04.2 LTS with LXQt 0.17.1 and am trying to launch the intel vtune-gui (standalone version installed from here and environment variables set from instructions here) via a desktop icon. While I can easily launch this from the command line with vtune-gui, I want to …

Total answers: 1

How to recover Ubuntu GUI?

How to recover Ubuntu GUI? I was working in Ubuntu 16.04 Xenial. I was trying to upgrade from Python 3.5 to Python 3.8. After doing pip install, I checked python3 –version it was still showing version 3.5. So, I removed python 3.5 intending to reinstall Python 3.8 using the following commands: $sudo apt list –installed …

Total answers: 2

Where can I find a list of the languages supported by Ubuntu in the UI?

Where can I find a list of the languages supported by Ubuntu in the UI? Where can I find a list of the languages supported by Ubuntu in the UI? I find this list https://packages.ubuntu.com/search?keywords=language-pack but it strikes me as incomplete because there is no zh. It seems the language codes end after g. Here …

Total answers: 2