MD5 (ack-1.86.tar.gz) = bef9bb58d4b3cf542d178abe46f0985a
SHA256 (ack-1.86.tar.gz) = 809c95cf9794169f1a30d059d06e207217ca5c5bbcf3b678191cc3dc47afaf14
SIZE (ack-1.86.tar.gz) = 90207