display-manager | A simple display/login manager for Linux

by gsingh93 C Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(3)Vulnerabilities Install Support

kandi X-RAY | display-manager Summary

display-manager is a C library typically used in Ubuntu applications. display-manager has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

This is a display/login manager for Linux, similar to GDM, KDM, or SLiM. It is a very simple display manager written in C using GTK3. This display manager has only been tested on Arch Linux with dwm as the window manager. The window manager must be placed in .xinitrc (i.e. it should contain exec dwm). You can find a tutorial for how to make this display manager [here] The [tutorial] branch more closely follows the tutorial.

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Quality

Security

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Support

display-manager has a low active ecosystem.

It has 33 star(s) with 8 fork(s). There are 2 watchers for this library.

It had no major release in the last 6 months.

There are 2 open issues and 1 have been closed. On average issues are closed in 10 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of display-manager is current.

Quality

display-manager has 0 bugs and 0 code smells.

Security

display-manager has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

display-manager code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

display-manager is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

display-manager releases are not available. You will need to build from source code and install.

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display-manager Key Features

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display-manager Examples and Code Snippets

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Community Discussions

Trending Discussions on display-manager

Ryzen 7 4800, Ubuntu 20.04.02: Display and/or USB problems

Qt | C++ connect not being triggered

USB: why USB devices the modules automatically loaded

QUESTION

Ryzen 7 4800, Ubuntu 20.04.02: Display and/or USB problems

Asked 2021-Mar-17 at 08:34

Installed Ubuntu Studio 20.04 on an ASUS PN50 mini-PC with Ryzen 7 4800. Upgraded to 20.04.2, kernel 5.8.0-44-lowlatency. Memory 32 GB 3200 MHz. Installation itself was smooth. The box only runs Radeon graphics. There is no NVIDIA. The desktop is Xfce 4.14.

I may be mixing apples and oranges, but since I can't tell (I'm not a hw freak) I'll report more than one issue. They may or may not be related, please bear with me.

Prelude: After installation the system didn't seem to boot. Stuck with Ubuntu splash screen.

On closer look lightdm wouldn't start. This fact kept the system waiting indefinitely.

I modified /etc/default/grub, deleted "quiet splash", added "nomodeset". The system now boots to text. After logging in I do a manual "startx" and the box generally seems to behave well. Graphics look good, snappy response. Later I added "amdgpu.exp_hw_support=1" to grub, but I haven't noticed any difference. The gpumanager log ends with "Nothing to do".

I'm not sure what lightdm does, but it is the default display manager:
/etc/X11/default-display-manager: /usr/sbin/lightdm

Here is systemctl status lightdm.service output. I'm not sure what it's telling me.

...

ANSWER

Answered 2021-Mar-17 at 08:34

After two days of lightdm crash course, here is the answer, and it has nothing to do with Ryzen.

One file was missing from the lightdm configuration. This is an installation from scratch, so either it's missing from the Ubuntu Studio distribution, or maybe I unwittingly deleted it myself somehow.

The file is: /usr/share/lightdm/lightdm.conf.d/60-lightdm-gtk-greeter.conf:

Source https://stackoverflow.com/questions/66642491

QUESTION

Qt | C++ connect not being triggered

Asked 2021-Feb-17 at 19:48

I'm trying to play with basic signal/slot in C++.

Here is my Network-Manager, which will trigger the event :

...

ANSWER

Answered 2021-Feb-16 at 18:04

Consider your Manager constructor...

Source https://stackoverflow.com/questions/66229679

QUESTION

USB: why USB devices the modules automatically loaded

Asked 2020-Jul-11 at 14:41

I have am335x related customized board and kernel(4.4.16) source code I configure the FTDI module driver. so after kernel start successfully I attach ftdi converter to usb port and then type lsmod command to check module list

...

ANSWER

Answered 2020-Jul-11 at 14:41

As you can see in the dmesg output:

[ 5.379690] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea60

Looking that up, e.g. here: https://www.google.com/search?q=usb%20vendor%20id%2010c4

Tells you that it's a "Silicon Labs" USB device, who also make the CP2102.

The log does not identify other devices (ignore the linux kernel root hub). So either you have also a CP2102 attached (and the FTDI is not properly connected) or the device you think is a FTDI based device, is not.

In addition you can identify currently enumerated devices using the lsusb command.

The automatic loading is usually done by udev or a similar user space daemon/mechanism. A decent explanation can be found e.g. here: https://lwn.net/Articles/740455/

Source https://stackoverflow.com/questions/62835556

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install display-manager

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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