For questions regarding the Unity desktop environment, including configuring Unity and using it.

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71 views

How do I switch my monitors separately on Ubuntu 14.04?

I have two monitors, and would like each monitor to have its own desktop wall. I did some Googling, installed CompizConfig Settings Manager, and changed Desktop Wall => Viewport Switching => ...
2
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0answers
961 views

Black Screen when playing YouTube Videos

The computer is a Toshiba Satelite Pro U300. It's worked fine up until a recent update about a week or two ago. When I try to play YouTube videos, the whole monitor goes black, and the computer seems ...
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0answers
875 views

Ubuntu unity webapps not working in Ubuntu 14.10

I installed livemail and gmail in Ubuntu 14.10 but I get a blank screen. Someone said that there is an update needed about something called Unity-Schema something. Anybody knows a work around or the ...
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0answers
86 views

Unity On Top of Full Screen Apps With Multiple Monitors

I use an nvidia graphics card with multiple monitors on ubuntu 14.04. However its extremely frustrating to use because if I have anything open in fullscreen on one monitor, unity will always appear on ...
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0answers
71 views

Controls like checkboxes and radio buttons are invisible : After Upgrade to 14.10

I recently upgraded to 14.10 from 14.04. No matter what theme I try, radio buttons and checkboxes simply do not appear in my applications. Any ideas? Here's a an image showing this:
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0answers
94 views

Unable to change to native resolution

Using Ubuntu 14.04, I am unable to change my monitors resolution to its highest native supported resolution: 1920x1080. It is instead stuck on 1024x768. After booting, and after LightDM first starts, ...
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0answers
31 views

How exactly do global shortkeys work?

Many questions have been asked about specific bugs and problems with global hotkeys, media keys, etc. especially in Ubuntu 14.04. I'm still having difficulty troubleshooting them though, so I wanted ...
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0answers
423 views

Desktop shortcut and lock to launcher for phpstorm failed to launch program

I have just installed phpstorm, phpstorm can be opened via command line but I can't open the program via launcher or desktop shortcut and nothing error shown. - My phpstorm.desktop code : [Desktop ...
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0answers
103 views

How to set subl:// protocol handler with Unity?

My web app generates clickable URLs like the following when an error occurs: subl://open?url=file://%2Fusr%2Flocal%2Fwebenginex%2Fclass%2Fmodels%2Fwxclient.php&line=123 When I click it I get ...
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0answers
84 views

firefox globalmenu for zotero-standalone

As far as I understand it the source code of firefox is hacked in order to use the unity global menu. Zotero standalone (a really great program btw!) is based on the same architecture as firefox ...
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0answers
127 views

Add shutdown and restart options to logout confirmation dialog

I would like to have a more comprehensive dialog when I press CTRL+ALT+DEL. Instead of the classic I'd like to have suspend/reboot/shutdown options too. It was possible in my previous installation ...
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245 views

Secondary monitor issues with Nvidia Laptop in Ubuntu 14.04

I've got a Dell XPS 15 L502x laptop, with a NVIDIA GeForce GT540M graphics card using the Optimus duel system. I've purchased an external monitor that I can connect with HDMI to act as a second ...
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106 views

“Depends: ___ but ___-saucy is to be installed” type broken dependencies after Trusty upgrade

The installer threw an error near the end of the 14.04 Trusty upgrade. unity-control-center is not installed and upon trying to install it I now have a chain of broken dependencies which, after going ...
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0answers
15 views

Open apps can not be activated after a while

I just bought a system 76 kudu pro with Ubuntu 14.04 preinstalled. When I have a few applications open and haven't used some of them for a while and want to use them again, it won't work. The apps are ...
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0answers
49 views

Disable system shortcut for a single application

When I use emacs, I want to be able to use C-q (quoted-insert). However when I do that in Unity, the program quits since C-q is the system-wide shortcut I set for closing a window. I want to keep C-q ...
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0answers
76 views

Unity freezes from time to time (Ubuntu 14.04)

Fresh install of unity, it freezes approximately every 2 minutes for 10 seconds or so. When it freezes I am only able to move the cursor and switch between shell and gui (ctrl-alt-f2). Video ...
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0answers
249 views

How do I get the old lock screen in 14.04?

Is it possible to revert to the old (12.04-13.xx) lock screen from the current Unity lock screen in Ubuntu? If so, how can I do it from the terminal? I have to script this change across 200+ ...
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0answers
48 views

Automatic folder synchronization to a specific USB drive

I am using grsync for folder synchronisation with my usb drive. I usually synchronize folders manually. Now I wish them to happen themselves. So, Is it possible to synchronize folders automatically ...
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0answers
638 views

How to save desktop session with Unity?

Is there a native way provided by Unity to save an arbitrary desktop session, in order to restore it during next system start? By desktop session, I refer to all the applications currently running ...
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0answers
135 views

Unity menus and fonts weird rendering

I have an issue that occurs occasionally on my Ubuntu 14.04 (x64). Sometimes, right when I turn on my pc, the font and windows are messy. But, if I log out and log on Guest Account, everything works ...
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0answers
90 views

Network Manager Icon Isn't In the Unity Panel

I accidentally purged network-manager. Hopefully, I downloaded the debs required by network-manager and installed them. Now, the network-manager indicator is not in the Unity panel. Is there a fix? ...
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0answers
39 views

Screen locks after a few seconds

Ubuntu 14.04 locks my screen after a few second. I don't always have to log in after this happens. Most of the time I do. It's about every 20-30 seconds that I have to do this. I have tried to change ...
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0answers
67 views

Any way to find keybindings currently in use? (ubuntu, compiz or otherwise)

Is there a good way to list or find out the keybindings that are currently in use on your computer? I'm changing some keybindings in compiz (particularly because I don't have a keypad) and I didn't ...
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0answers
149 views

How to hide unity launcher border line

I'm on 14.04. I have my launcher on full transparency and I've hidden the containing boxes, and to complete the picture and have the icons completely hovering, it'd be nice to hide the border line or ...
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0answers
286 views

Ubuntu 14.04 with gtx 670 slow window animations

I have Ubuntu 14.04 installed on an i5 2500k, 8GB ram and gtx 670. The problem is that all the window animations are very slow. For example when trying to resize a window is like it will take hours to ...
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0answers
2k views

How to fix Unity problems after upgrading to Ubuntu 14.04?

After upgrading to Ubuntu 14.04, I am having trouble with my display. I tried the following to fix... dconf reset -f /org/compiz/ setsid unity ...but on doing the setsid unity, I get the following ...
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39 views

Can I make menus never dissaper?

When you start application menus (File, Edit, View, etc...) disappear and applications title replaces them. Can I disable this feature and make sure that menus never disappear?
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0answers
80 views

Ubuntu settings mess up after trying Kubuntu

I am trying Kubuntu on my computer, but then I come back again to Unity and when I do, configuration keeps some of KDE's settings: General window and indicator fonts are smaller and thinner; they're ...
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0answers
315 views

Unity stopped working. Blank desktop

I was having problems installing MongoDB with NPM and I found someone saying that the problem is related to the fact that I had Python 2 and 3 installed. So I removed Python 3 and after this many ...
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0answers
2k views

14.04 running slow in VirtualBox. Enabling 3D Acceleration caused OS to crash on login

I'm using VirtualBox on my computer at work, with Windows as the host OS and Ubuntu as the Guest. Ubuntu, inside of VB, is EXTREMELY slow. A quick google showed me this was a common problem with a ...
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0answers
136 views

Cursor themes only work for some applications

Trying some X11 cursors from gnome-look.org (Vienna, Protozoa, Leafm, Ecliz... ) in 14.04 Unity. Done update-alternatives and chmod 755. Everything is ok, cursor themes are visible in unity-tweak, ...
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0answers
885 views

Ubuntu 14.04 unity broken no launchbar menu bar

I tried installing nvidia 331.79 driver from xorg-edger ppa, but after installation the unity is broken that no launchbar and no menu bar. The login screen worked properly but right after I logged in ...
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0answers
197 views

Empty tooltips in MATLAB

I am running MATLAB R2013b. Under Unity, the built-in editor of MATLAB shows empty tooltips, as seen here: Under xfce the tooltips are showing up just fine. My system: Ubuntu 14.04, Intel i7 ...
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0answers
70 views

Permanent Changes to xkb-settings (12.04)

I am able to remap caps lock to be an extra ctrl key by running the following: setxkbmap -option "ctrl:nocaps" However, as discussed in this question, the changes are not persistent (also after any ...
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0answers
2k views

Unable to reinstall unity-2d on Ubuntu 14.04 desktop LTS?

It is wiered that I'm not able to reinstall unity-2d on my system. I removed it as it was not ready to go into the 2D mode. I have XRDP install for which I need Unity-2D. after removing the unity-2d ...
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0answers
160 views

How to change Spread all windows animation speed?

I know using CCSM I can change the animation speeds of minimize window, open window, etc. But I can't find the section that lets me modify the animation speeds of 'spread all windows' (Super + W ...
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0answers
163 views

Firefox-like Global Menu Integration

I'm using Ubuntu 14.04. The original Firefox integrate with Unity perfectly. I want to use Palemoon, but unfortunately, it has no integration with unity/global menu. I tried to look at the default ...
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0answers
102 views

Unable to change almost any configuration from my desktop

first, apologies for my english. Well, my problem is that if I can't change any configuration. some examples: 1-can't unlock any apps from the Launcher. 2-can't disable online searchs on the Dash. ...
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0answers
136 views

Launcher labels have red background

I've recently migrated to Ubuntu from Windows 7 and it's been great so far. I have this one problem though that I cannot solve. On the right side of the screen where my icons/shortcuts (launcher) are, ...
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0answers
98 views

Broken unity after upgrading

This questions is closely related with previous questions asked here. But there are some differences. I was trying to upgrade from 12.04 to 14.04LS. While download the packages, the system hanged ...
2
votes
0answers
113 views

Unity launcher, dash and menu fonts are not anti-aliased

I am running Ubuntu 14.04. After installing Qt4 settings manager and tinkering with it (changing the font face for Qt apps) I notice that unity launcher, dash and menu and date indicator fonts are not ...
2
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0answers
534 views

Ubuntu Trusty Tahr runs slowly in Virtualbox, with 3D enabled

I installed the latest Ubuntu in the latest Virtualbox. It is slow: frames are visible in animations and the mouse flickers. This question is different from many others on the net that suggest ...
2
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0answers
447 views

ubuntu 14.04 64bit and vlc 2.1.4 screensaver keeps coming on

Greets All I have ubuntu 14.04 64bit running vlc 2.1.4, using unity desktop and xscreensaver installed from the software center. (Gnome screen-saver is not installed.) Whenever I play a video in ...
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votes
0answers
91 views

How can I suspend the way that ubuntu does?

I would like a command I could map to a button or execute within my network. So far I know the command sudo pm-suspend but I could not make pmi action suspend work on either 12.04 nor 14.04 : Error ...
2
votes
0answers
145 views

Alt Key for HUD Doesn't Work

After few of tweakings, I doesn't have HUD anymore. Normally (on another computer): But it doesn't appear at all (on my computer): Indeed, the ALT key call the menu of focused app. So, as ...
2
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0answers
48 views

Unity Scope to read XMP metadata from local files

I have seen various tutorials on writing Unity Scopes, including the one on developer.ubuntu.com However, they all appear to concentrate on scopes that download data from various web services. I am ...
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0answers
794 views

how to install global menu in gnome 3

How can I install gnome2 global menu? This one (from google) and not the one we taking here. Thanks.
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0answers
46 views

KDE behaviour without using Kubuntu?

Is there a way of getting the KDE behaviour using Unity?. I mean the jumping Icons and everything but without installing KDE alongside Gnome or Unity.
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0answers
200 views

Settings and configurations are not saved on Ubuntu 12.04 LTS

I recently installed 12.04 LTS. Whenever I rearrange the launcher icons they reset to their initial order after a reboot. Also, although I can change the time and date settings, none of the changes ...
2
votes
0answers
86 views

Ubuntu 13.10: Bad application startup drawing (e.g., chromium)

I have always noticed a small graphical performance issue in my ten years experience with GNU/Linux. The problem is related to how applications are drawn when started. Typically, on my machine, when ...