fangly/io-pager — comment on commit 16a5baa9b660e5bc41a1f4206ff664c56c0d8ebc
File: lib/IO/Pager.pm line 29
By belg4mit:

I picked /etc because my understanding is that /usr/bin link is Debian-derivative
specific, but /etc/alternatives may be more generic. Another confounding factor is
that, while unlikely, it's possible there may be some other binary named pager.
Finally, the pager in alternatives is only the system (adminitrator's) preferred
default, not necessarily an individual user's. However, you;re right that it would
make sense to move it to the beginning of the array. This might also warrant
documentation...