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b2sum

List of commands for b2sum:

  • b2sum:tldr:35169 b2sum: Read a file of BLAKE2 sums and filenames and verify all files have matching checksums.
    $ b2sum --check ${filename-b2}
    try on your machine
    explain this command
  • b2sum:tldr:40b26 b2sum: Calculate the BLAKE2 checksum for one or more files.
    $ b2sum ${filename1 filename2 ---}
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    explain this command
  • b2sum:tldr:5c109 b2sum: Calculate and save the list of BLAKE2 checksums to a file.
    $ b2sum ${filename1 filename2 ---} > ${filename-b2}
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    explain this command
  • b2sum:tldr:bb8d3 b2sum: Calculate a BLAKE2 checksum from `stdin`.
    $ ${command} | b2sum
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    explain this command
  • b2sum:tldr:cd88f b2sum: Only show a message when verification fails, ignoring missing files.
    $ b2sum --ignore-missing --check --quiet ${filename-b2}
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  • b2sum:tldr:f0e78 b2sum: Only show a message for missing files or when verification fails.
    $ b2sum --check --quiet ${filename-b2}
    try on your machine
    explain this command
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