KDE (K Desktop Environment) is a Qt-based desktop environment as well as a suite of cross-platform desktop applications. Its latest desktop environment is KDE Plasma 5.

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Kubuntu 15.10 window tabbing

Until Kubuntu 15.04, there was a very usefull function which let you adding multiple windows as tabs. In Kubuntu 15.04 and 15.10 I didn't find this option anymore. Is it removed or hidden? How can I ...
5
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1answer
622 views

Kubuntu trackpad multifinger gesture support

I was wondering if there's a way to enable multi finger gesture support in Kubuntu 12.10. I specifically would like to quickly be able to change desktop or minimise apps. Other functionality would ...
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2answers
76 views

How Do I Find My Current Desktop Theme in Kubuntu 15.10?

I have been using Kubuntu 15.10 for about 6 months, and have been using previous versions for over 3 years. I customized my desktop theme, icons, etc. to suit me, however, recently, I downloaded more ...
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147 views

Invisible text in Inbox by Gmail in Firefox on Kubuntu

I'm using Firefox 38 on Kubuntu 14.04.2. Google's new "Inbox by Gmail" site works correctly with Chrome on this platform, and works correctly with Firefox on a Windows 7 platform. However, on ...
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2 views

Compose key problem on one KDE system

I have several Kubuntu systems, configured the same way, where I have enabled the compose key (I write in multiple languages), but the upgrade to 15.10 on one of those systems broke my compose key. ...
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13 views

Customize system tray icons in KDE

Is there anyway to use customized icons for notification center? Some programs like Skype has very different icons. Maybe using another notification center manager can be solution, but I didn't find ...
13
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5answers
30k views

Can I restart the KDE Plasma Desktop without logging out?

I'm just talking about the standard KDE desktop. After a while (many days) of running the task bar stops working properly. This is due to some sort of undiagnosed bug but that's really not my boggle ...
1
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1answer
29 views

Amarok doesn't play any songs

I've recently installed Kubuntu 15.10. After adding my local library to amarok, it doesn't play anything. Double click on a song does nothing. No errors etc. Playing songs/video in VLC is working ...
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0answers
156 views

Where is KNode in Kubuntu 15.10 “Wily”?

I just installed Kubuntu 15.10 "Wily Werewolf" and found that it seems to be missing KNode. A Google search turned up the page http://packages.ubuntu.com/en/wily/knode and there is information about ...
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0answers
5 views

TAB key indents entire row instead of only text right of cursor

The TAB key is giving me unexpected behaviour in the text editor Kate on Kubuntu 14.04.3 LTS: Action Press TAB key. Expected behaviour Everything to the right of the cursor indents. Actual ...
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2answers
144 views

add a commandline synthesis engine to jovie (text to speech for KDE)

I want to be able to read out aloud PDFs in Ubuntu. I currently use the Okular PDF reader. After installing Jovie, I was able to read out aloud my PDFs in Okular. However, I find the the speech ...
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0answers
10 views

Login to desktop environment only for some users

i have a system with kubuntu on it and two different desktop environments. Is it possible to restrict the login for one of the two environments for a special user group? Like users of the group ...
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5 views

Package workrave not working under 14.04.3

I installed the workrave using sudo apt-get install workrave. The I tried to start workrave from the Konsole but I get the error workrave: symbol lookup error: ...
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1answer
1k views

KDEconnect not visible in KDE system settings

After installing kdeconnect on my fresh Ubuntu 14.10 and then installing whole plasma environment I am unable to see KDEconnect settings icon in KDE system settings. On my previously Ubuntu ...
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1answer
13 views

systemsettings is missing in KDE

after removing some desktop environments, I face this strange problem: in KDE, systemsettings is completely missing (take a look at screenshot). I am using Ubuntu 14.04.
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1answer
33 views

Unable to create wifi hotspot .. even kde is not working .. all this happened after updating in 15.10

When I click the connect to hidden wifi network , It has stopped to show the list of all hotspots I previously connected to, So i tried to check in settings->network->use as hotspot, Even this failed ...
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0answers
18 views

KDE - “/media/dev/path is a folder, but a file was expected” error

I have a Kubuntu 15.10 installation (fully updated). Sometimes when I try to copy some files/folder the OS throws "/media/dev/path is a folder, but a file was expected" error. Screengrabs (Click on ...
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1answer
20 views

Mouse cursor changes size when new process starts

In KDE, you may already change the mouse size in setting (maybe bigger size for better vision or smaller size for more comfort). When new process starts, mouse change its size (usually become ...
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2answers
84 views

VLC video playback is trimmed and blacked out

I am using Kubuntu 15.10 and recently I have updated the version to the latest backport version. But soon after the update VLC has started making weird output. VLC is cropping out the video and the ...
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7answers
21k views

How do I install KDE?

I want to have both KDE and Gnome shells on Ubuntu. Ubuntu only has Gnome installed by default. How do I install KDE?
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2answers
3k views

“Unmet dependencies” When trying to install KDE Plasma 5.3 on Ubuntu 15.04

I'm trying to install the latest KDE Plasma here but I'm getting You might want to run 'apt-get -f install' to correct these. The following packages have unmet dependencies: kde-telepathy-minimal: ...
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1answer
38 views

Different UI language for week/month from default in KDE

I would like to have UI in English but week/month names in another language (lets say French, Spanish, Italian ,etc.) Seems like when I set UI to English, there is no control on week/month names. I ...
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0answers
16 views

Shift + numeric keypad prints number (with NumLock off)

Since Lenovo have decided to place the Home and End keys in unreachable locations on my Thinkpad, I use the numeric keypad for these. With NumLock off, 1 = End and 7 = Home. One typical use for this ...
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3answers
712 views

Unlock KDE from bash

I am running Kubuntu 13.10 x64 with no special settings. Now I want to unlock the machine by ssh (the kde screen lock). I tried this: ...
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0answers
66 views

Can't drag files from Dolphin to Chrome

Up until a couple of weeks ago, when I would try to drag and drop files from Dolphin (the default File Manager in Kubuntu) to Chrome (e.g., to add to an email or upload a video to youtube), there were ...
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1answer
124 views

How do i uninstall kde packages with unmet dependencies?

I recently tried downloading from the software centre when I was greeted with this message: I then tried removing everything kde from ubuntu in the terminal but this is what happens: sudo ...
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1answer
2k views

Ctrl+F4 doesn't work in KDE for Firefox / Chrome / Chromium

I observed that the shortcut for closing a tab in Firefox/Chrome/Chromium (Ctrl+F4) doesn't work on KDE. It seems it is being intercepted by KWin. Is there any fix or workaround for this problem?
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2answers
1k views

Nautilus icons are missing on KDE

I really like Nautilus file manager, but on KDE the icons are missing. It works good on Unity and Gnome. If I start nautilus from Terminal (writting nautilus) I see the following logs: $ nautilus ...
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0answers
18 views

always on top Widget in KDE

In KDE, I would like to have analog clock widget always-on-top. but this option is available only for panels. I am using Ubuntu 14.04 with KDE
22
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4answers
44k views

How to remove all traces of KDE installed

I have 2 computers with Ubuntu but on both I installed KDE to have another option for the users. Since Unity has come along very well, there has not been a need to use KDE for a while now. How can I ...
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0answers
14 views

15.10 Dolphin: R-click anything -> mouseover “Activities” = Dolphin disappears/insta-crash

This started just recently. In Dolphin if I right-click on a file or folder and then move my mouse cursor over the "Activities" selection, even fleetingly, Dolphin will instantaneously shut down. ...
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0answers
10 views

customize KDE system tray's icons

I would like to replace default icons in KDE's system tray with my some other icons by my own. I use Ubuntu 14.10
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1answer
23 views

Can't change Theme Kubuntu

I have tried to install Kubuntu 15.10 and Ubuntu using the netinstaller, everything is working fine. The problem is, KDE uses only one Theme, which is the GTK+ theme. Meaning I can't change them ...
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0answers
15 views

Thunderbird notification on KDE system tray

Is there any way to have Thunderbird notification on KDE system tray. by Running it in Ubuntu, it doesn't bring any icon in KDE system tray. I use Ubuntu 14.04 with KDE
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2answers
59 views

Cannot log in after upgrade: xcb plugin missing

I have Kubuntu 15.10 with kubuntu-ppa/backports and kubuntu-ppa/ppa enabled. Yesterday some updates came (5.5.3 I guess). Now I cannot log in: .xsession-errors This application failed to start ...
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0answers
18 views

Screen locking and energy saving does not work when using ethernet connection

I have Kubuntu 15.10 installed on three computers, and on all three computers, I have "Screen Energy Saving" and automatic screen locking enabled in the system settings. On desktop 1, both screen ...
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2answers
44 views

Been trying to install steam on my chromebook using linux

When I try to install steam it tells me: Steam needs to install these additional packages: libgl1-mesa-dril:i386, libgl1-mesa-glx:i386 Then it tells me to enter my password after typing ...
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0answers
25 views

How to remove KDE Plasma-Desktop?

I recently switched to ubuntu 14.04 and installed KDE plasma-desktop environment using this command : sudo apt-get update sudo apt-get install plasma-desktop ...And now , after using it for few ...
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0answers
17 views

About “kde-config-telepathy-accounts (4:15.08.2-0ubuntu1)” ,apt

I tried to install Kubuntu-desktop by Kubuntu-PPA. When I finished install, Ubuntu Software Center have a windows said there is a broken package in my system. I tried to click Repair button but it ...
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0answers
11 views

How to fix the touchpad scroll speed in KDE 5?

I'm using a HP EliteBook 8460p, Ubuntu 15.10, and KDE 5.4. What's frustrating is that the touchpad scroll speed is ridiculously fast. It's so fast I can't use it effectively.
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0answers
17 views

Can't logout (system is running in low graphics mode)

I have I big problem: All started with the installation and then uninstallation of KDE desktop einv. on my ubuntu 12.04. Now If you would logout, I get the famous screen with system is running in low ...
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0answers
13 views

key board combination to recover from frozen screen

I have had a problem with my kde screen freezing with a kwin_x11 kde bug taking 100% cpu I cannot get another getty session with cnt-alt-f2 for instance There is a direct boot that by passes every ...
0
votes
1answer
18 views

Password required to suspend in Kubuntu after the latest upgrade

Looks like something broke PAM yet again. Kubuntu with the Backports PPA asks for my password instead of suspending after a period of inactivity. Anyone found the reason and/or a workaround yet?
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0answers
22 views

How do i make new shell installed available for other user?

I have installed a KDE shell for a user. I wanted that same shell for other user on the same machine. Is there any way to do this or I just have to make the other user to install the shell using the ...
3
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3answers
2k views

How to change login screen

After installing kde, I had an ugly splash and login screen that I didn't like. I managed to get the splash back to normal, but I can't get the login back to normal.
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0answers
38 views

KDE Plasma 5.4.2 task switcher displays some icons pixelated

The problem I installed Kubuntu 15.10 with KDE Plasma 5.4.2 on my Dell. However, when I use the task switcher (Alt + Tab), which is configured to list large image models of the running applications, ...
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0answers
9 views

bluetooth apple trackpad stopped working

I've used an apple trackpad on my 14.04LTS ubuntu from day one. Now it has stopped working. The device is visible, pared & trusted, but on my kde bluetooth icon, when I click on it, instead of ...
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0answers
40 views

KF5ServiceConfig.cmake not found when building Shashlik on Ubuntu 14.04 LTS

I cloned all the sources here except for installing dependencies (because the instructions are for OpenSUSE). I only installed QT5 , QT CMake and Extra CMake Modules. But when I run cmake .. ...
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0answers
20 views

bluetooth comes on automaticaly after resume

I've updated kubuntu to the latest version a few days ago (on my dell xps13 2015). I notice that bluetooth comes on automatically after each power suspend. I want it to stay disabled. I keep ...
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0answers
37 views

screen artifacts in kubuntu 15.10

Experiencing following issues: screen artifacts/flickers when minimizing/maximizing. restarting plasma doesn't fix the issue. gui sometimes freezes and computer must be rebooted. I have been ...