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Questions tagged [kde-plasma]

KDE Plasma Desktop (sometimes known as KDE, the organization that publishes it) is a Linux-based desktop and application platform.

The current generation of the graphical workspaces environment created by KDE. Its default theme, known as "Breeze", has increased convergence across different devices.

https://kde.org/plasma-desktop

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Access an object created in the constructor of a class in c++

i have three files main.cpp ,lnflogic.cpp and listmodel.cpp this are the constructors of listlogic.cpp i instantiate lnflogic like this in my main.cpp LnfLogic logic; i want to access a class in m_lnflistmodel called themesinfo (it is in its header…
Ezike Ebuka
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Key repeating on Tigervnc-server and GDM login Screen Imposible to type paswords

Sever running on a Centos 7 box whit Kde and GDM login Screen the problem it is i ran x0vncserver to access to GDM like this XAUTHORITY=/run/gdm/auth-for-gdm-8UsAty6/:0 x0vncserver -passwordfile ~/.vnc/passwd -display :0 and i can connect to…
denn0n
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Not able to build Okular from source

I want to change something very simple in okular and may be I can do it myself by changing the source. I have the source code from Github [ https://github.com/KDE/okular ]. It does not have a README and nowhere in the code I found anything about…
harsh atal
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Revisited: How to launch a KDE konsole with multiple tabs running various progs?

As the title strongly suggests, I have already read How to launch a KDE konsole with multiple tabs running various progs?, and the answer is just what I need - except, I want to set the remote title, and I don't find any options for that. I can see…
j4nd3r53n
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SDDM was broken after system update

I'm using Arch Linux with KDE and SDDM for about 6 months. A few days ago I got a usual system update. On next day, after reboot, system stuck at a black screen with Starting version 243.0-1-arch. Then I press Ctrl+Alt+F2 and inter tty terminal,…
Виталий
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How to install konsole on Cent OS 7?

I have Cent OS 7. Since konsole tool is in kde package, I've installed it: [root@localhost hduser]# sudo yum install kdebase Loaded plugins: fastestmirror, langpacks Loading mirror speeds from cached hostfile * base: centos-mirror.rbc.ru * extras:…
user1289
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Mouse cursor freezes after wakeup in Kubuntu 16.04

I've got an interesting issue. I'm running Kubuntu 16.04 LTS with KDE Plasma 5.5.5 and Qt 5.5.1 on an HP Elitebook 1040G3. Whenever I put my laptop to sleep by either locking the screen, shutting the lid, or simply leaving it idle, the mouse cursor…
J Kiefer
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Install GNOME/KDE on RedHat without direct internet connection

I need to have a virtual machine with RedHat and Oracle DB and Anaconda installed on it, for testing some python script with connection to Oracle DB. I have a Windows 10 machine which cannot be connected to internet, I have installed Virtual Box on…
Itack
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Can I execute commands written in a textdocument in the terminal

This may be a very simple question, but after switching from windows to linux (and being forced to use the shell way... way more often than I was forced with windows), there is still much new stuff to learn for me. I am using fedora 25 on my laptop…
lukix
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Disable LVDS Display on CentOS

I have a kind of a weird problem, let me try to explain it: I got CentOS 7 installed and I'm running a desktop environment on it (using it as a display to show a website on it, nothing big). Now when I boot it, it has 2 displays, one is the LVDS…
chribo
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What's the difference between installing Ubuntu and then installing desktop KDE on it or installing direct kubuntu?

What's the difference between 1.installing Ubuntu and changing its desktop to KDE or direct installing kubuntu 2.installing Ubuntu and changing its desktop to XFCE or direct installing xubuntu 3.installing Ubuntu and changing its desktop to LXDE…
user168406
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Installation Error for KDE Plasma Desktop in Ubuntu 15.10 "All Shell Packages Missing"

This is my first question here. First I should state that I am a bit of a newbie to linux. I was trying to install KDE 5 Plasma in an Ubuntu 15.10 installation on my Dell XPS L502x laptop. When I first installed Plasma Desktop, I noticed some…
Siddharth Krishnakumar
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How do I use KIdleTime

(http://api.kde.org/frameworks-api/frameworks5-apidocs/kidletime/html/kidletime_8cpp_source.html) How can I find out the idle time of a KDE program using KIdleTime. It has function int KIdleTime::idleTime() const but just using…
FriendlyUserPerhaps
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alsa://hw:1,0 is not accessible before login to KDE (Kubuntu 14.04)

I have an audio stream cvlc -vvv alsa://hw:1,0 --sout '#transcode{acodec=mp3,ab=128}:standard{access=http,mux=ogg,dst=192.168.0.106:8081}' and it works if i logged in KDE, but if i see login window (where you need to type password kde login) i…
Nikita Shesterikov
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9 answers

Smallest Xwindow for Linux

What is the smallest, friendliest Window Manager that I can run on Linux. I currently use Gnome which is a bit heavy. All I would be needing it for is to run Firefox. Xfce?
Val Neekman
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