entr

Run arbitrary commands when files change
http://entrproject.org/

Current versions
4.0
HEAD

Recent formula history

ilovezfs entr 4.0
ilovezfs entr: depend on mercurial instead of :hg
Vinyl Darkscratch entr: update checksum
ilovezfs entr 3.9
ilovezfs entr 3.8

Formula code at GitHub