/usr/share/applications/fs-uae.desktop is in fs-uae 2.2.3+dfsg-4ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 | [Desktop Entry]
Name=FS-UAE
Comment=FS-UAE Amiga Emulator
TryExec=fs-uae
Exec=fs-uae %f
StartupNotify=true
Terminal=false
Type=Application
Icon=fs-uae
Categories=System;Emulator;
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