Stack Exchange Network

Stack Exchange network consists of 174 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange

Unanswered Questions

101,798 questions with no upvoted or accepted answers
75
votes
0answers
3k views

How do I write a Unity system indicator in Python?

Background: This is NOT for application-indicators but system-indicators. Picture from: https://wiki.ubuntu.com/DesktopExperienceTeam/ApplicationIndicators The objective is to show indicator-...
52
votes
0answers
981 views

Building Full Perl Support in Ubuntu SDK

I am running Ubuntu v14.04, and after some effort, I have successfully installed the Ubuntu SDK. I need to use Perl + QML/Qt to develop a (potentially large) number of fully-functional apps through ...
34
votes
1answer
3k views

Playing iPhone (iOS10) music in Rhythmbox on Ubuntu 14.04

I have been using Rhythmbox on Ubuntu 14.04 to play music from my iPhone for a while now. Sometimes I get the annoying "initialize your iPhone" dialog box, but I just cancel it, unmount and reconnect ...
23
votes
1answer
866 views

(QML) Flickable not working as supposed

So, while building an Ubuntu app I needed to use flickable for scrolling, so now I have code of the form Page{ ... Flickable { anchors.fill: parent content.height: element1.height + ...
21
votes
1answer
2k views

Autoconnecting seamlessly to Bluetooth headset (Sennheiser Momentum M2 AEBT) in Ubuntu 16.04

I own a Bluetooth headset (Sennheiser Momentum M2 AEBT). I am having an issue with autoconnection, for which I have found a workaround. I would prefer a real solution. If I want the connection to ...
17
votes
1answer
230 views

How can I add custom dependencies to Click packages

My Ubuntu touch application requires a package called libqt5network5 to run. (This is installable via APT.) Once I build the Click Package from Ubuntu SDK and install, it does not check for the ...
15
votes
3answers
991 views

Terminator: shortcuts don't work after switching the keyboard layout

I'm having a strange problem with Terminator: The keyboard shortcuts work for the default keyboard layout (in my case, German) just fine. But when I switch the keyboard layout using Super+Space (to ...
15
votes
0answers
829 views

Possible to make “Forget password immediately” the default when opening LUKS encrypted partition?

When a LUKS encrypted partition pops up the unlock window it gives 3 options for how to remember the password. The "Remember password until you logout" is always ticked by default. Is there a way to ...
15
votes
0answers
2k views

Mount usb to serial adapter CANBUS and can-utils ubuntu?

I have this adapter and I'm trying desperately to mount it in Ubuntu so I can use can-utils to monitor the device but I'm failing. I'm trying to communicate with a serial to the can-bus adapter in 14....
14
votes
1answer
5k views

Ubuntu 14.04 - Bonding 2 WIFI cards

I'm trying to bond 2 WIFI cards in Ubuntu 14.04. I've installed ifenslave-2.6, then changed /etc/network/interfaces and added a /etc/wpa_supplicant0.conf and /etc/wpa_supplicant1.conf file as below. ...
14
votes
2answers
2k views

How do I solve green layer problem while playing HEVC in Ubuntu 14.04?

I have a HEVC (x.265) video. I am trying to play it in latest VLC (Rincewind 2.1.6) in Ubuntu 14.04. I have already installed VLC plugin for HEVC. Here is the screenshot: However, when I try to play ...
13
votes
1answer
2k views

Ubuntu support for 5K (Dell UP2715K): adjusting details

I've recently purchased a Dell UP2715K which has a resolution of 5120x2880 and have installed ubuntu 15.10 to go with it. The UP2715K is connected to a GeForce 960 GTX (2 displayport cables since 1 ...
13
votes
2answers
781 views

Global Menu for JavaFX Applications

I know that we can enable global menu for Java Swing applications using Jayatana. But I am searching for global menu support for JavaFX applications. After searching on it, I have found that ...
13
votes
3answers
5k views

Gnome 3.16 HiDPI scaling only accepts integers

I recently upgraded to Ubuntu 15.04 with Gnome 3.16, which is working really great on my machine (despite what I found on many forums around the web). Having a high DPI screen however (13.3" with ...
12
votes
4answers
6k views

WiFi randomly disconnected on Ubuntu 18.04 LTS

I installed Ubuntu 18.04 LTS in this week and now I have a problem with wifi connection. The WiFi connection auto disconnected every 5 - 10 minutes but wifi signal is still fine. I did a search, found ...

15 30 50 per page