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33 views

GTK3 inconsistent font and element size

I'm using Ubuntu 18.04, installed a couple of desktops, but I'm getting this weird behaviour where GTK3 windows, buttons and fonts are either too small or two large. For example, this is a terminal ...
0
votes
1answer
73 views

Lack of a text input field in zenity file selector

I have Debian 9 with xfce and installed zenity to use it to select directory paths. I use it in this way zenity --file-selection --directory The GUI selector looks as below. It has not the text ...
1
vote
1answer
200 views

Tiny unreadable text on everything after install of Debian 9 to mini pc

I have a special pc, a thin client that had a small hard drive! It is a HP-G56N. I love mini pcs. It successfully installed, but upon boot the text is infinitesamally small and unreadable. Looks like ...
0
votes
0answers
25 views

Recommendations on a single dedicated app GUI for Debian [duplicate]

I have a project that requires a Debian device to run one simple custom app on a touchscreen from boot to death. It shouldn't be possible to exit the app. I've looked into Gnome, KDE, XFCE, and Tcl/...
1
vote
1answer
691 views

Volume control widget that can control a USB microphone

I'm looking for a convenient GUI widget to control audio volumes on my computer. Here's what I mean by “convenient” and “volumes”: I have two audio interfaces: the laptop's built-in loudspeaker and ...
1
vote
1answer
62 views

Xfce 4.10 not working after hard reset Debian 7.11

I had to hard reset my PC. After powering up GUI didn't appear and when I tried to start it, I got startx: command not found Some other commands and their responses: whereis startx startx: xfce4-...
5
votes
0answers
851 views

How can I disable this GTK3 scrollbar behaviour?

When I click for longer than a second on a scrollbar slider in a GTK3 program, it becomes narrow and the scrolling becomes ridiculously slow. I know that this is intentional, but I find it really ...
2
votes
2answers
1k 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 ...
1
vote
2answers
204 views

name of binary vs. name in GUI

In icedove>preferences>attachments, for 'JEPG image' one can select 'Image Viewer' or 'Use other ...'. It turns out that 'Image Viewer' is actually '/usr/bin/eog' on my system. I only know that ...
3
votes
2answers
10k views

Cannot login on GUI

I'm using Debian Jessie with Xfce and cannot login into the GUI as a normal user, root works. I can login on another terminal. I tried to reinstall lightdm, but I still cannot login. After a login ...
3
votes
1answer
1k views

Replacing LXDE with XFCE, startx issues

Apologies if this seems straight forward but I've recently downloaded XFCE to replace LXDE environment on my raspberry pi running raspbian. I did this by using sudo apt-get install xfce4 and ...