the same as typing t 0b49f946 modify project:… due:… …. an empty box clears that field.
this is a demo. the data is invented, it is shared with everyone else looking, and it is wiped every night. don't put anything real in it. what is this?
$ tracker 0b49f946-5405-4310-bab6-e9e5905a0d01 e