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Top Forums Shell Programming and Scripting List all files with prepended CRC32 (or other) hash code? Post 302560895 by Scott on Sunday 2nd of October 2011 05:50:47 AM
Old 10-02-2011
It's just a Perl script.

Ubuntu Manpage: crc32 - compute CRC-32 checksums for the given files

Use your Ubuntu package manager - whatever that is - to install it.
 

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ZIPMERGE(1)						      General Commands Manual						       ZIPMERGE(1)

NAME
zipmerge - merge zip archives SYNOPSIS
zipmerge [-DhIiSsV] target-zip source-zip Op source-zip ... DESCRIPTION
zipmerge merges the source zip archives source-zip into the target zip archive target-zip. By default, files in the source zip archives overwrite existing files of the same name in the target zip archive. Supported options: -D Ignore directory components in file name comparisons. -h Display a short help message and exit. -I Ignore case in file name comparisons -i Ask before overwriting files. See also -s. -S Do not overwrite files that have the same size and CRC32 in both the source and target archives. -s When -i is given, do not before overwriting files that have the same size and CRC32. -V Display version information and exit. EXIT STATUS
zipmerge exits 0 on success and 1 if an error occurred. SEE ALSO
zipcmp(1), ziptorrent(1), libzip(3) AUTHORS
Dieter Baron <dillo@giga.or.at> and Thomas Klausner <tk@giga.or.at> NiH June 4, 2008 ZIPMERGE(1)
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