perhaps someone has posted it, but I don't see it here: https://en.wikipedia.org/wiki/Subst https://en.wikipedia.org/wiki/Subst Gotta really stupid-long base

perhaps someone has posted it, but I don't see it here: https://en.wikipedia.org/wiki/Subst https://en.wikipedia.org/wiki/Subst Gotta really stupid-long base path? alias it.