doublecmd-dbg software package provides virtual package provided by doublecmd-qt-dbg, doublecmd-gtk-dbg, you can install in your Debian 8 (Jessie) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install doublecmd-dbg
doublecmd-dbg is installed in your system.
Make ensure the doublecmd-dbg package were installed using the commands given below,
$ sudo dpkg-query -l | grep doublecmd-dbg*
You will get with doublecmd-dbg package name, version, architecture and description in a table
| Distro | Debian 8 jessie |
| Section | Virtual packages |
| Package | doublecmd-dbg |
| Version | |
| Description | virtual package provided by doublecmd-qt-dbg, doublecmd-gtk-dbg |
| Sub Section | virtual |