Questions related to "GUI"s - that is, a Graphical User Interface. (As opposed to a Command line interface from a terminal)

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Web Based Video Recording GUI

I've created a gstreamer pipeline code for capturing the screen and video of a webcam and putting both in sync into a single file. I'm looking for a web based "open source" UI to use (and ...
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0answers
19 views

How to set environment variables for GUI program?

I am using texstudio, a latex editor, on Ubuntu 14.04. When I start it from bash $ texstudio, and click the compile button, it works fine. However, if I start it by clicking the icon in the launcher, ...
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0answers
23 views

What are the advantages of using GTK3 and GTK+3 over GTK-2?

I'm creating a utility program for Ubuntu in Python using GTK-2 and have been told by several people to use GTK3. Why would I want to do so, and would are the advantages of using it instead of GTK-2? ...
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0answers
21 views

The GUI and the theme in that video

Could you please tell me which GUI is the guy in video using, and also, what theme is it? http://www.youtube.com/watch?v=y_lhqg_p21k
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1answer
32 views

Cannot log in Ubuntu 14.04

I installed NVIDIA driver(346.22) to my machine in Ubuntu 14.04. In order to install, I used console(clt+alt+f1) for my operations. After the installation, I would like to go back to the GUI(Ubuntu ...
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23 views

how to install cmake-gui 3?

I have cmake 3.2.2 but cmake-gui shows 2.8 and some packages can not be configured using cmake-gui because they asked for the new version. is there away to install cmake-gui 3 or to make it recognize ...
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1answer
30 views

Cant authenticate via GUI

I can not authenticate anything that requires GUI authentication...like approve software updates. After each try it says something like authentication was unsuccessful, and closes the dialog after 3 ...
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1answer
18 views

Wine has stopped working

All I can do is browse the c: drive. I removed and reinstalled wine and it still won't open. What can I do? (I am trying to open it in the GUI).
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11 views

Strange Colors in Select GTK Applications/ Certain Applications Transparent in Ubuntu 15.04 with Gnome Shell [on hold]

Edit: I reset my computer again and now the issue is gone. I'm still wondering if anyone else has had this issue in the past and knows why this was a problem. I disabled the overlay scroll-bar as ...
1
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1answer
58 views

Ubuntu freezes without doing anything

I just started Ubuntu and after a minute it froze. Nothing works, mouse, terminal, GUI, nothing. How am I supposed to solve this problem which I have never faced before? This is the error message ...
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1answer
37 views

recovering lost 15.04 GUI

After the latest system update, I lost my GUI. how does one repair Ubuntu desktop/ Unity?
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1answer
18 views

Get GUI back from background application

I started an app (minecraft server) with ssh like this: nohup java -jar minecraftserver.jar & and then logged out. Now that I am next to my computer I can't access the server's terminal. How ...
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1answer
19 views

unable to login into recently created administrative user account

the account is active, and I can log in using a TTY but mot through the GUI. when logged it shows the same image active with the other user account but a message saying: No directory, logging in ...
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2answers
78 views

Alternative for Teamviewer? [closed]

As one might know, Teamviewer has no native support for Linux. Although Teamviewer's marketing guys keep telling it runs fine with wine and stuff I experienced one problem after another. Is there some ...
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0answers
28 views

Problem with GUI after update

Running 14.04 LTS, and just had auto update to kernel ....53 After completing update, system said it needed to reboot to complete changes, which I did. After reboot, apache web services available ...
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3answers
79 views

How to start X application from SSH [duplicate]

I've tried to search this topic in google, but without any significant results. I need to start some GUI app from terminal, but I don't care what this app is showing me. In addition, I need to start ...
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0answers
23 views

Need a ubuntu server that has both SSH and Desktop users

I have a virtual Ubuntu server that need both SSH and Desktop access. Do I have to change the server to a desktop server or can I install the Desktop and only have one group use the desktop?
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2answers
38 views

creating GUIs in Ubuntu 14.04 [closed]

Is there a software tool that allows me to develop GUIs in ubunu 14.04
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0answers
35 views

Ubuntu completely freezes whenever I search something in “Computer” disk.

Ubuntu completely freezes whenever I search something in "Computer" disk. It's not something related to RAM, because it keeps happening even if search result contains few files and it works just well ...
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0answers
22 views

Installing GUI Goes To A Screen With A Mouse

Just installed Ubuntu Then I was trying to install the gui with the command option from command prompt: sudo apt-get install ubuntu-desktop It installed but it didn't reboot by itself(I don't know ...
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1answer
55 views

Ubuntu 14.04 suddenly won't load the Unity GUI!

This follows up with a new twist to: Ubuntu 14.04 stopped booting suddenly The situation before the problem cropped up was a little different this time around (for one, I didn't mess around with ...
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2answers
455 views

Installing GUI on Ubuntu server 15.04 without internet connection

I'm trying to figure out how I can install the GUI on my Ubuntu server without an actual internet connection to do the downloading of the software to the server. I have a portable hotspot for internet ...
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1answer
28 views

Ubuntu UI texts not showing properly

I have installed Ubuntu 14.04.2 LTS from the Ubuntu page 3 days ago but now the UI texts is broken as you can see in this image Do you have any idea how to solve this? and what is causing it?
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1answer
36 views

Bitcoin miner for Ubuntu? [duplicate]

I use Ubuntu 14.04 LTS and I was wondering if there are any good Bitcoin mining software with a GUI that is easy to understand. Can anyone help me out?
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1answer
34 views

How to remove the right border of the starter in unity?

I was wondering if it's possible to remove the white border from the unity starter (the background of the starter is transparent, so the border is visible). After searching around for a while I ...
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0answers
26 views

Why did my LiberOffice UI change to Classic?

After I turned on my Ubuntu 14.04, and opened my Libreoffice Impress the interface changed to the Classic UI. How can I change it back?
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0answers
28 views

Ubuntu sometimes freeze when changing from the CLI to the GUI

I am computing stuff with the GNU Octave in the terminal and want to check on its progress from time to time. Well, so why does my laptop (W650SZ) sometimes freeze when I change between the terminal ( ...
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1answer
32 views

How can I disable “selection by clicking ” on GTK treeview [closed]

I have this code where I get a treeview and a sign when I click or move the up / down over the lines. For my application I need to disable the selection when the user clicks on a row, further I wonder ...
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0answers
8 views

icon in launcher are scrolled up and they are not moving down

Screenshot, Please check top left corner I'm using Ubuntu-12.04. Icon in launcher are scrolled up and they are not moving/scrolling down. I do not want to restart my system. I've even tried ...
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0answers
59 views

15.04 Can't install GUI driver

For some reason 15.04 can't install GUI. Even when simply trying to boot with a stick I am getting Nouveau error. Basically can't identify chip on my GTX980. Very strange because 14.04.2 have no ...
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1answer
32 views

How to run Redshift, and Redshift Plasmoid in Ubuntu 12.04?

Redshift briefly appears on the taskbar at startup or when run and pops out of existence. I've installed Redshift Plasmoid for a GUI, but I can't get that to run either, and won't show up when I check ...
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0answers
60 views

Problem with installing Qt5.3

I am trying to install Qt5.3 into my Ubuntu 14.04(64 bit). While installation process was running suddenly it was showing some prompts and showed several error messages as following: Error during ...
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0answers
20 views

GUI Not Loading after interrupting a download

I was downloading a game called Garry's mod but I accidentally shutdown my computer while It was downloading and now when I turn it on and log in the only thing that appears is the background image ...
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0answers
17 views

Weird system monitor column sorting

What is the exact meaning of the sort arrows in Ubuntu system monitor? As my screenshot shows, the sorting is done on the first digit on the left of the divider for seconds, but then jumps to single ...
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0answers
27 views

Ubuntu 14.04 (Mate Desktop) Application and utility windows invisible

I am running ubuntu 14.04 with mate desktop. It has been my recent experience that my windows either launch invisible to my gui or become that way during use. For example when I right click in my ...
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0answers
41 views

15.04 GUI icons (Buttons) not responding to mouse over

I've recently installed updates and they broke my GUI... :( problem is that I don't know what did it.. Here is what is happening: When I mouse over an icon in the tray, it doesn't light up like it ...
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0answers
29 views

Backend changes via Network Proxy GUI

I know the manual proxy can be setup using the network options in Ubuntu 14.04 and it works fine as posted in the link. What configuration files/environment variables change after saving setting via ...
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1answer
33 views

What cool features/applications are there to change the way ubuntu GUI interface looks and feels? [duplicate]

I'm new to ubuntu, and was just curious of things that I can do with this OS (ex: changing folder icons, button icons, etc.). I know this isn't really a technical question, more of a fun one. What ...
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1answer
65 views

I can adduser and login through the Terminal but not through the GUI

What should I do in this case? I added the user through "adduser" command. The user has a Home-Folder, but when trying to login through the GUI, it always says "wrong password"! What should I do?
2
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1answer
92 views

Basic Ubuntu installation with non-Unity desktop?

I'm currently attempting to set up an Ubuntu VM for development. All I need is the core OS with a gui, a file manager, web browser and text editor. I'd then be installing tools like git, a JDK and ...
3
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1answer
41 views

I uninstalled lxde using all methods but still lubuntu screen displays while logging in

I have uninstalled lxde using terminal and it is not visible in my laptop but still its screen is displayed while logging in, and in the list of desktop environments options it is available
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0answers
46 views

Weird black thick menu border after upgraded to Ubuntu 15.04

I found only GTK 3.0 Applications been affected. GTK 2.0 apps seem good. I've changed several themes other than the original one, but the problem still there.
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0answers
40 views

full disk encryption boot gui gone

I have installed my ubuntu system with full disk encryption. After installing updates, the gui that you type the password will not show, just a command line interface that keeps ticking information ...
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1answer
339 views

User Groups and Advanced Settings in 15.04

Ubuntu used to allow me to change user's groups and advanced settings within the "User Settings" GUI. These options are gone now in 15.04. Where do I go to find these settings? (Using the command ...
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3answers
108 views

Is there an IDE for Ubuntu that combines Python, Gtk and Glade in one unique program?

I like PyCharm, but it doesn't have a GUI designer. I like the quickly package but I don't want to use Gedit as my editor. I tryed Ubuntu SDK but it's kind of hard to use python on it, and it's not ...
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1answer
35 views

Installing a VM using VBoxManage commands fails with NS_ERROR_FAILURE

I'm trying to set-up a VirtualBox VM, so that at the end of the process, an installation of Linux will start from the virtual DVD. Alas, at the end of the set-up process I get an NS_ERROR_FAILURE ...
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1answer
52 views

Lubuntu - Move panel across monitors

Well, I switched to Lubuntu because Unity was too slow. How would I move the panel across monitors? I tried looking at the settings for the panel, but I can't move it across monitors. How can I ...
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4answers
958 views

15.04 can't connect to password-protected Wifi

Just upgraded to Ubuntu 15.04 from Ubuntu 14.10. When I try to connect through the GUI to a password protected wifi network I cannot click on the 'connect' button D: Any quick fix? The wireless ...
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0answers
21 views

How do I change the click target area for the corner box expand to expand a window in Unity Desktop?

When trying to adjust the size of a GUI window (such as my terminal editor window) I have to be exactly on the bottom right hand corner before the window-adjust icon appears. The target area is so ...
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0answers
21 views

Server setup info

I have been using Linux since 2008, entirely self-taught. I just replaced a Debian installation on this machine with Server only, and am going to try to use the terminal. First things I must do is set ...