Questions related to the general behaviour or configuration of desktop environments, especially in cases involving several DEs. For questions specific to one DE, see the associated tags (eg. [gnome], [kde], ...).

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0answers
65 views

Desktop environment hangs after upgrade to Fedora 24

After Upgrade from F23 via dnf system-upgrade, my computer boots fine to the login screen. But after logging into any desktop environment (GNOME, Gnome on Wayland, Cinnamon, Xfce) and starting an ...
0
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0answers
27 views

executing shell script from launcher, slow to end/complete the script

I am using a bash script to rotate my screen via xrandr. To make it easier to use I added the script to the unity launcher. The problem I have encountered with this is that the script seems to ...
0
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1answer
39 views

How to change Mint KDE to Cinnamon edition

I installed Mint 17.2 KDE, after a time upgraded to 17.3, and after another time, I installed Cinnamon DE and completely purged all packages related to KDE. Now I want to upgrade to Mint 18 Cinnamon. ...
1
vote
1answer
843 views

Can't disable GNOME Shell hotspot / hot corner / Activities “feature”

I have a Fedora 21 box set up with the latest GNOME Desktop. I would like to completely disable the hotspot / hot corner / Activities or whatever it is called. I have read that using the ...
56
votes
2answers
276k views

How to install Desktop Environments on CentOS 7?

I have recently installed CentOS 7 (Minimal Install without GUI) and now I want to install a GUI environment in it. How can I install Desktop Environments on previously installed CentOS7 without ...
1
vote
1answer
21 views

How do I set Gnome as default DE if I am already using Cinnamon?

I think (let's be clear maybe I am complete wrong) I have installed Gnome by running the following command: yum groupinstall "GNOME" Now I want to get rid of Cinammon and use Gnome by default but I ...
2
votes
1answer
1k views

Linux Mint Taskbar and Icons are gone

I have linux mint cinnamon 13. I installed it today. Well my problem is that my panel and my icons are gone. There is absolutely nothing but my desktop background. But I'm still able to switch to Ctrl+...
4
votes
2answers
1k views

How to set environment variables under MATE?

I have just installed MATE under Ubuntu Saucy. No problems. Except I am trying to setup Texmaker, the LaTeX IDE, and cannot figure out how to set the paths to the LaTeX tools (pdflatex, etc.) which ...
4
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2answers
2k views

How to set the Linux Mint desktop environment to use a mime type?

As a extension to this question: How to make difference between .wxm (wxMaxima) and .c files in Linux Mint? I'm using Linux Mint. I created a mime type. Now I want the desktop environment to use it. ...
3
votes
1answer
25 views

How do I get my app to appear in the Applications list?

I have created a .deb package that copies files to the /opt/MyAppName directory. However, it does not appear in the Applications list, and I am unsure how to make that happen. How do I make my app ...
1
vote
0answers
29 views

Desktop environment without greeter

I recently installed Arch Linux (for the first time) and now want to install a Desktop Environment. Since I really like the jus terminal feel and would like to keep a non desktop environment for all ...
0
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2answers
1k views

Changing Desktop environment?

I am consodering a change from win7 to any linux distro, I prefer Linux Mint because it looks like windows to some extent( from pictures only, so I would like to give it a try). I want to know whether ...
1
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0answers
30 views

No package found for gnome fallback

OK I installed fedora 22 and it came with gnome 3.16 which to be honest is the ugliest desktop environment I've used In my whole Linux experience. As an ex kali user, I really adored fallback. But I ...
0
votes
1answer
206 views

Launching application without titlebar and window decorations

I want to launch VLC without the titlebar and window decoration. I'm using the following line to launch VLC: vlc -I dummy --no-video-deco --no-embedded-video test.mpg Unfortunately this doesn't ...
4
votes
1answer
1k views

Changing default desktop environment

I'm on Fedora 20 and I want to change the default desktop environment from Gnome3 to Gnome classic. I want to do this with the terminal because I cant access the dropdown menu on the login screen (...
0
votes
0answers
13 views

cannot switch to lxde in gnome3

I installed lxde on ubuntu gnome: sudo apt-get install lxde. But after I logout, I cannot choose LXDE as session. Only default and gnome appear. Did I miss something ?
1
vote
0answers
49 views

How to configure XFCE to handle keyboard shortcuts\hotkeys on key-release\up, not key-press

While using an application on XFCE, pressing a keyboard shortcut\hotkey that overlaps with an XFCE hotkey, I find the XFCE hotkey effect taking place instead. For instance, Eclipse IDE has the hotkey:...
1
vote
1answer
64 views

Which desktop environment does Maru OS use?

Maru OS has merged Android and GNU userlands into a single OS. It looks like it's based on Android Lollipop and Debian. Which desktop environment does it use for its desktop mode?
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0answers
10 views

Access images in Mint 17.2

Linux Mint 17.2 has lots of magnificent images that appear on the login screen. I would like to use these images for other things, such as the desktop background. Can anyone tell me where I might ...
0
votes
1answer
73 views

GTK3 Widgets Rendered Badly, Depending on Theme

I'm trying to figure out why the widgets in GTK3 windows are messed up, whereas widgets in GTK2 windows seem to be okay. Here we see the file browser SpaceFM, next to the Xfce4 appearance/theme ...
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0answers
25 views

External monitor signal on resume from suspend

Linux Mint XFCE 17.3 Config: XFCE config (xfconf) external monitor disabled X (-configure)d on terminal, creates xorg.conf, # screen 1 "vga monitor" - line ignored with number sign on serverlayout. /...
0
votes
1answer
38 views

What desktop environment was Joli OS based on?

I know Joli OS was based on Ubuntu (or some Ubuntu flavour), but what DE was it based on? Or had it built its very own?
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0answers
14 views

Automatically set Light and Dark Themes to interchange at Given times

I have a specific setting for my light theme and darker theme to use at night.How can I automate the interchange process.?
4
votes
2answers
10k views

GNOME: Bottom task bar is missing/blank after upgrade

I am running kali linux, which has gnome. I just updated with apt-get update && apt-get upgrade and that completed without incident, only a little while after did I realise that my bottom ...
1
vote
1answer
197 views

Why is KDE redirecting back to login page after initial load?

I am running a new install of Debian Jessie and just tried to install KDE and when I login choosing plasma as my desktop environment it goes to a plasma splash screen for a few seconds then goes right ...
1
vote
0answers
147 views

Arch Linux : no screen found with nvidia graphics card

Installing arch linux+XFCE4 on MSI laptop with nvidia gtx950M and intel 530 graphics card. When I type startx no screen found. Error is shown. Full /var/log/Xorg.0.log and xorg.conf. The output of "...
1
vote
1answer
29 views

Desktop environment that can pin a workspace to an external monitor

Is it possible to "pin" the contents of one workspace to an external monitor (projector) while being able to see its content on the laptop's built-in screen? I'm on Arch Linux and am ready to test ...
0
votes
0answers
12 views

Random applications starts after log in

Recently I've changed desktop environment from fluxbox to KDE. After that weird things starts to happen . Firstly I noticed that even if I'm logging into kde, my fluxbox startup applications are ...
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votes
0answers
128 views

Desktop Environment with good HiDPI support

My Lenovo notebook has a 14" display with 1920x1080 as native resolution. So running at this makes the UI elements very small, so I'm looking for a desktop environment (currently running bare Arch ...
2
votes
1answer
152 views

How to start xfce after installing it?

I've installed last version of Slackware on my Android tablet (Lenovo a5500-hv) and I've installed xfce too. But when I want to run it using the command startxfce4, it fails with this error: /usr/bin/...
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0answers
48 views

In ubuntu, how to run an application in KISOK [single application] mode?

I have a Qt application, which I want to run in the Embedded device, ubuntu OS. KIOSK [Single application] mode without giving any control to use the OS or other features. But I am using the WICD ...
0
votes
1answer
47 views

XFCE session is ruined after installing LXQt

I installed LXQt from Terminal in Debian while I was in Xfce, then switched to LXQt session to see how it looks, however, after switching back to Xfce all window controls (buttons, progress bars, ...
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vote
0answers
61 views

How to write a simple mutter plugin?

I want to create a very simple Desktop Environment using mutter or libmutter. I found out that mutter is a very simple wm but it can only be customized if I write a plugin for it. so I want to create ...
22
votes
11answers
13k views

Lightest way to run GUI applications in Linux? [closed]

I realized I can use a window manager without a desktop environment and don't lose any functionality I care about. Applications still work fine, I can still arrange application windows as I please. ...
1
vote
0answers
29 views

Does xubuntu desktop environment installed in mint give same battery performance as original xubuntu os

I have found that Xubuntu provides a better battery life than mint. I want to install xubuntu desktop environment in my mint os. The main reason is saving battery life. I want to know whether xubuntu ...
1
vote
1answer
1k views

On a machine with multiple Desktop Environments set, how is the default DE configured?

I am provisioning systems with multiple Desktop Environments (Ubuntu 14.04, with Unity and Xfce). I want to change the default DE to Xfce from a non-interactive script (for autologin with lightdm). ...
0
votes
1answer
60 views

How to install another desktop-environment in Linux (Gnome -> Xfce)?

I have to installed XFCE instead of Gnome in Arch. Apart pacman -S and pacman -R commands, what else should I do? Will I have to remove gnome from "recovery mode" or what? I guess it's not possible to ...
3
votes
1answer
35 views

Is there a FreeDesktop command to open an open-with dialog similar to xdg-open?

is there a (FreeDesktop) Linux command to open an "open-with" dialog similar to xdg-open? I'm searching for some general desktop environment independent solution for showing something like this: ...
2
votes
1answer
167 views

Xfce: How to specify row size in Alt+Tab window?

Alt+Tab window shows a list of open applications. Problem is it can put even 24 icons in a single row which makes navigation hard. Is there a setting to specify e.g. 5 icons per row?
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votes
3answers
36 views

Can someone point me to documentation for key, value pairs for autostart desktop files

I've been searching for documentation for the key,value pairs in the gnome desktop autostart files. I have 4 virtual desktops/workspaces that I switch between and I want to autostart applications in 3 ...
3
votes
2answers
53 views

Do all Linux distros and Desktop Environments have to be opensource?

I have always been under the impression that all Linux distros and Desktop Environments must be free and opensource. Is this correct? If so, how do I go about acquiring a source from one that's ...
0
votes
0answers
22 views

How to implement Kubuntu icons to vanilla plasma desktop in archlinux?

Kubuntu's plasma version uses a different iconset than archlinux' vanilla plasma version. The icons in the vanilla version are mostly rounded and colorful, the Kubuntu icons are flat and monochrome. ...
2
votes
1answer
2k views

How do I enable choosing all of my installed desktop environments on Fedora 23?

I installed Fedora 23 with GNOME. Then, I used the command sudo dnf install @mate-desktop @kde-desktop @xfce-desktop @lxde-desktop @cinnamon-desktopto install MATE, KDE, XFCE, LXDE, and Cinnamon. ...
2
votes
0answers
94 views

Setting the LANG environment variable for xfce

I am on a multi user Debian Stretch system which has en_US.UTF-8 as default locale, but I want de_DE.UTF-8 for my user. I was able to set it for terminals, by adding export LANG=de_DE.UTF-8 to ~/....
0
votes
0answers
51 views

Stuck in failsafe xterm session

When I log in through the login screen, I'm presented with the following message: This is the failsafe xterm session. To get out of this mode type 'exit' in the window in the upper left corner ...
1
vote
1answer
37 views

How to start mutter as a xsession?

I am making a Desktop Environment (DE) in which I will be using the mutter Window Manager (WM) as the default WM. I am new to DE's and WM's. So how do I start it in a script and pack it in the ...
1
vote
1answer
100 views

What is desktop manager of Mint?

Quick question for Linux Mint users, what is desktop manager in Linux Mint? (I mean manager, which handle icons on desktop, wallpapers, etc.. I dont mean DE)
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votes
0answers
362 views

Install multiple XAMPP with multiple PHP versions. Each to simulate a different production Server

In Windows you can install or unzip multiple "portable" XAMPP Servers side by side. This was very helpful, because that way I could configure each XAMPP server to simulate a different production ...
1
vote
1answer
48 views

Is Enlightenment a full DE or just a WM?

I installed Enlightenment on my Linux Mint 17.2 Cinnamon. I thought it was just a Window Manager that I could switch to and use within Cinnamon. However, I found that I had to log out to my display ...
0
votes
0answers
16 views

What controls the design of the context menu and what controls the interaction with the context menu?

I was trying to see if it would be possible to customize the way my context menu looks. I don't want a theme, I want to make the context menu square or circular or something similar to that. Would ...