Use this tag if your question is about a program's Graphical User Interface (GUI) and how to use it.

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0
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2answers
52 views

Windows look-alike Linux/Unix

The security/privacy focused distribution Tails features a camouflage-mode, that made it look like a Windows Desktop OS. Is there a GUI/GUI-theme/GUI-extensions that makes a Linux/Unix desktop look ...
-1
votes
2answers
45 views

GUI gone after apt-get upgrade on clean install, Ubuntu Wily-

I was pointed here from AskUbuntu because my question was about an unsupported Ubuntu derivate, here is the copy-pasted question: I upgraded my fresh install of Netrunner 17 Horizon (Ubuntu-based, ...
0
votes
1answer
32 views

Setup GUI via ssh

I can connect to my universitys server, where I have a virtual machine running on Debian 8.3 (as far as I can see, no additional software is installed yet). I have admin rights and can install new ...
0
votes
1answer
21 views

How to manage network adapters?

Let's pretend i have two wireless adapters, one is usb and one is pci and they are named wlan0 and wlan1. Is there an easy (and graphical, if possible) way to force applications to use one adapter or ...
1
vote
0answers
10 views

What determines the GUI file chooser launched by applications?

I am using KDE (Kubuntu), and I noticed that different GUI programs when launching a file chooser seem to use 3-4 different types of file choosers. Some are more annoying in that they do not seem to ...
-1
votes
1answer
20 views

Ask password in window mode after sudo or other command line operations?

Was seen in movies, that after command line operations, the password was asked in separate GUI window. From my (small) experience, password, required from command line, was always asked in command ...
2
votes
3answers
34 views

How can I rotate my display using some GUI tool, in LXDE?

I'm using LXDE. Is there a utility, menu item or other GUI-ish way to rotate the display on my monitor (e.g. by 90 degrees)? lxrandr doesn't seem to offer me that option. My system is Debian Stretch ...
0
votes
1answer
68 views

How do I ask password by GUI prompt while using sudo in script?

I use Trisquel GNU/Linux with GNOME Flashback Desktop Environment. I need a GUI password prompt for user for executing command with sudo in script. Example consider following script: zenity ...
0
votes
0answers
13 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 ...
0
votes
0answers
22 views

How does GUI works different from the shell CLI?

For example if I want to remove a file I would write rm command in my shell CLI. But when I delete a file using GUI how does the process works ? For shell it would find the filesystem for rm program ...
0
votes
0answers
50 views

Full GUI with a minimal number of pre-installed applications [closed]

I'm using a desktop environment in a distro both of which should be "minimal". However, there's still too much bloat (while, of course, I've had to install some other programs that I need). I've ...
-1
votes
1answer
61 views

How does GUI in Unix/Linux actually work? [duplicate]

I am a beginner and I need some clear explanations on the following questions. What is Desktop Environment? What is Desktop Manager? What is Display Manager? What is X window system, server, X11 ...
1
vote
0answers
13 views

LXDE LXPanel Window List Separation Problem

I'm using LXDE on Fedora 23, and while trying to configure the LXPanel, I accidentally clicked Remove "Task Bar (Window List) From Panel, which removed all the windows docked on the panel on all ...
1
vote
1answer
22 views

GNOME 3 Different menu options for root and user

I built GNOME 3.16 on my LFS system. I have a strange configuration issue where my root and normal user see different items in the applications menu. Here's a screenshot of gedit's menu options as ...
0
votes
0answers
26 views

How to add WiFi connections to old Fedora in command line

The issue in this question is a duplicate of the following: How do I use NMCLI to create a Wifi connection & connect to SSID over WPA? However, the solution suggested to that question does not ...
0
votes
1answer
25 views

Does file directory/folder your code is in matter when using python3 modules ? I had an Issue

I am asking as lately while doing python GUI programing I installed tkinter by doing apt-get install python3-tk everything went well and when I opened python3 console while I was in the following ...
0
votes
1answer
54 views

How to mount a partition at startup in Linux Mint 17.2 KDE by using a GUI?

I would like to have a GUI to set one of my NTFS drives to be automatically mounted at startup as it contains data synchronized with apps that also run at startup (Dropbox, Megasync etc) which ...
1
vote
3answers
152 views

Opening current directory from a terminal onto a file browser?

My current directory is buried deep in multiple subfolder layers from my home directory. If I want to open this directory in a gui-based file browser, I have to double click folder after folder to ...
1
vote
0answers
27 views

Why do GUI toolkits not support popular pixel densities? [closed]

Assuming some standard sized monitors with popular resolutions, there are some prominent pixel density categories. Historically 96 is the most common pixel density. With 4k you double up to about 180 ...
0
votes
0answers
35 views

Dealing with broken pipes in ssh X11 forwarding with an intensive numerical simulation

I have a hydrodynamic code I inherited that has a java gui. It is quite user friendly but it is a nightmare to run through ssh because when I do X11 forwarding, if the connection experiences problems ...
1
vote
0answers
22 views

How to get from CLI to GUI [closed]

I am not able to edit bios settings or anything like that do to keyboard issue so, from this exact screen http://i.imgur.com/XydqLZL.jpg How do I get to the GUI? Using "startx" freezes my computer
0
votes
0answers
149 views

Cinnamon Power Management Applet doesn't works

Currently I am running linux mint 17.2 ( Cinnamon Edition) There is problem with PowerMangament Applet. Problem with Cinnamon Power management Applet. While charging : never shows 100 % it suck at ...
1
vote
2answers
50 views

If I want to create a GUI which displays exactly the same data as TOP command does in LINUX, where do I get the data from?

I found out that I can get the PID(first column) from the /proc/[pid]/stat file, first column. I am not sure where can I find the rest of the attributes. And my guess is we need to calculate the %CPU ...
1
vote
0answers
65 views

Black graphics glitch on CentOS7 GNOME

ISSUE - Every so often any dialog box, newly opened window, etc will be black. I do not know the exact cause. I notice at times opening PDFs or using Tab Groups on Firefox (latest ESR) will do the ...
0
votes
0answers
54 views

LXC GUI wont start

I'm trying to learn how to create LCX GUI containers. I've followed the guide at https://www.stgraber.org/2014/02/09/lxc-1-0-gui-in-containers/ and watched the YouTube clip ...
3
votes
1answer
54 views

How do end-user processes, desktop environment and windows manager communicate with each other?

In Linux, each process communicates with each other through kernel. As far as I know, X11 is a server which means it is a process. I read somewhere (cannot remember the source, will provide later) ...
0
votes
0answers
327 views

CentOS 6.7 hangs after progress bar

does someone has been in this problem with CentOS 6.7 ? X does not finish to complete.. missing icons and menu. What I already did: 1) Install nvidia drivers 2) Uninstall nvidia drivers ...
1
vote
1answer
33 views

Revert needlessly altered scrollbars

Among myself and a few friends, we use the term "improved user experience" in a sarcastic tone, as most of the "improved user experience" we get with some application updates tends to have showstopper ...
0
votes
1answer
734 views

Kali 2.0 Linux doesn't start in GUI

I've had some trouble installing a dual-boot system on my laptop. I used Boot-Repair and now both systems (Windows 10 and Kali Linux 2.0) are showing up in Grub. My problem is that, whenever I start ...
1
vote
2answers
255 views

No option of creating new file in centos 7 gui [duplicate]

I have recently installed centos 7 and was trying to create a new file through right click and selecting create a new file option as I have done in centos 6 but there is no option of create new file ...
0
votes
1answer
107 views

How to find what the “Mate version” of programs are called

On Mate systems, many programs correspond to (and are sometimes forks of) other programs with more well-known names: nautilus -> caja gnome-terminal -> mate-terminal ark -> engrampa gedit -> pluma ...
0
votes
0answers
61 views

Zenity. How to run as an application?

I built a script (bash), then I overlaid it with Zenity (to have a progressbar in a GUI for non linuxian users). How can I deliver it as an app, not a .sh ? And never show a square of terminal ?
0
votes
1answer
22 views

Make Applications open the Overview Screen

When clicking "Applications" on the top-left in Fedora the overview screen appears. However in CentOS this opens a Windows-like start menu. Is there any way to make this open the overview screen ...
0
votes
0answers
2k views

Cannot Launch to gnome GUI on Kali Sana after dist-upgrade

I'm facing some problems on Kali Sana 2.0, I dist-upgrade my system to Kali Sana days ago, and as usual all I had to type to start the GUI is: # startx But 'startx' returns 'segmentation fault' ...
1
vote
2answers
244 views

clickable (gui) Bash script?

Was just finishing some script containing a choice menu and was wondering if there's a tool out there that could be called by a script, provides a 1-click-choice-menu and returns the result back to ...
1
vote
1answer
180 views

Time Machine with GUI for Linux Mint for newbie

I try to find Time Machine for Linux Mint which has GUI and is easy to use for Linux newbie. Similar features which Macintosh Time Machine has. Backups entire boot drive hourly.
1
vote
1answer
234 views

Custom GUI without desktop environment

I want to set up a custom Linux OS primarily for hobby and learning use. It doesn't need a desktop environment, but I do want to at least customize the visual appearance of the window manager and ...
2
votes
2answers
131 views

Alsa mixer for assigning specific apps to a specific soundcard?

I am looking for a Alsa mixer GUI for Xfce (or better yet, desktop-independent) to replace PulseAudio Mixer. While I'm happy with the latter, my USB DAC is very poorly handled by PulseAudio and I need ...
0
votes
0answers
37 views

Hint driven Mouseless gui navigation

Is there any software that can display a hint on buttons so I can click around with just the keyboard? Like in those firefox plugins https://github.com/mooz/keysnail/wiki ...
3
votes
1answer
48 views

security model of Linux password entry

Whenever a Windows application wants to do something requiring administrator privileges, my screen goes black and a prompt comes up, asking if I want to grant administrator privileges. I understand ...
1
vote
1answer
157 views

How to start GUI of Deja Dup in Debian 8.1?

I installed Deja dup by sudo apt-get install deja-dup but I cannot find it in Search. It appears in commandline, but not like in Ubuntu like here. I did not find any GUI for deja-dup in apt-cache ...
0
votes
1answer
819 views

X won't start after Ignoring BGRT

I have a Toshiba Satellite laptop running Fedora 20 and after a restart the laptop got stuck after this message: Ignoring BGRT invalid status 0 (expected 1) The starting process runs properly ...
0
votes
0answers
168 views

How can I get a GUI ChrUbuntu and Wine on my Acer C710?

My ultimate goal is to have a dual-boot Chromebook/Ubuntu on my Acer C710 (Chrome Device Model PARROT RUFF A-D 4223) for my kids' homeschool. 90% of the time they run educational software through ...
1
vote
0answers
322 views

GUI for NFTables, like fwbuilder

We have several clients where we use linux based (iptable) firewalls. To manage the rulesets we currently use fwbuilder to manage the firewalls and the relations between the different firewalls. So ...
1
vote
1answer
144 views

How to decrypt and copy home folder from laptop to external hard drive through live usb GUI?

I am a fairly new user to Linux and have been using Elementary OS for the last 2 weeks. Everything was working alright until just two days ago when I decided to set the default brightness level ...
0
votes
1answer
826 views

How to resolve 'No protocol specified' for su user

I am trying to user an alternate user (non-admin) to execute graphical software on my system. This alternate user has been named and given a UID and GID to match a remote system user of the same name. ...
0
votes
0answers
71 views

How to prevent wpa_gui from minimizing to systray after closing its window

The issue with wpa_gui I have nice networking setup of wpa_supplicant roaming + dhcpcd autoconfiguring the interface, both running in the background. It works very well, but the issue is with the ...
0
votes
1answer
37 views

GUI List boxes invisible

I'm having an issue with my Eclipse GUI. I'm not sure if it Linux specific or Eclipse specific. When I try to view list boxes or text areas, they don't show up. All I see is a grey box (or what I ...
0
votes
1answer
19 views

RPM to invoke browser post installation

I am creating an RPM installer for centos 6.5, After installation i want the RPM to invoke the browser and show the installation report. This installation report shows the details of how the ...
3
votes
2answers
257 views

How to identify if Num lock or Caps lock is turned on in RHEL 6.6?

My Thinkpad T430 has no visible indicator if a num lock/caps lock is on/off is there a way to notify on screen when turned on/off?