# b3sum
# Command line utility for calculating BLAKE3 hashes.
# It is similar to Coreutils tools like b2sum or md5sum.
# More information: <https://github.com/BLAKE3-team/BLAKE3/tree/master/b3sum>.
# Calculate the BLAKE3 checksum for a file:
b3sum path/to/file
# Calculate BLAKE3 checksums for multiple files:
b3sum path/to/file1 path/to/file2
# Calculate the BLAKE3 checksum from `stdin`:
some_command | b3sum
# Create a file of BLAKE3 checksums:
b3sum path/to/file > path/to/file.b3
# Read and verify a file of BLAKE3 checksums:
b3sum --check path/to/file.b3
$
cheat.sh
tldr