ack

Install command: 
brew install ack

Search tool like grep, but optimized for programmers

https://beyondgrep.com/

License: Artistic-2.0

Formula JSON API: /api/formula/ack.json

Formula code: ack.rb on GitHub

Bottle (binary package) installation support provided.

Current versions:

stable ✅ 3.9.0
head ⚡️ HEAD

Depends on when building from source:

pod2man 6.0.2 Perl documentation generator

Analytics:

Installs (30 days)
ack 1,022
Installs on Request (30 days)
ack 1,018
Build Errors (30 days)
ack 0
Installs (90 days)
ack 2,799
ack --HEAD 4
Installs on Request (90 days)
ack 2,791
ack --HEAD 4
Installs (365 days)
ack 16,120
ack --HEAD 36
Installs on Request (365 days)
ack 16,075
ack --HEAD 36