This is the revision history for ack in <*:##NULL>
| factoid_id | subject | copula | predicate | author | namespace |
|---|---|---|---|---|---|
| 13965 | ack | is | alester's grep replacement at http://betterthangrep.com/ | https://metacpan.org/release/ack | pavelb | |
| 5696 | ack | is | alester's grep replacement at http://betterthangrep.com/ | perlbot |