Otherwise titled `Figure out the differences between two apt repositories`. Recently I've had a few packages that I often use but were missing from Ubuntu 20.04 LTS. One is [ckermit](/s/blog/Ive_packaged_up_CKermit_as_a_snap_for_Ubuntu_20.04.html) and the other is [gnash](/s/blog/Ive_packaged_up_Gnash_as_a_Snap_for_modern_linux.html), both of which I 'converted' to a snap. (In air quotes because I just converted the 18.04 deb). This made me wonder if I could figure out a list of that are pres...