liberatedGuy, 11 months ago I only have .profile. Actually adding those lines as to .bashrc as suggested by @palordrolap helped for the flatpak commands. But the issue with .desktop files for programs installed using nix still persists.
I only have .profile. Actually adding those lines as to .bashrc as suggested by @palordrolap helped for the flatpak commands. But the issue with .desktop files for programs installed using nix still persists.