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====sha1sum====
Secure Hash Algorithm 1 (cryptographic hash function) utility that prints or checks SHA1 (160-bit) checksums

sha1sum is a component of [[http://www.gnu.org/software/coreutils/ Coreutils]] [GNU Core Utilities].

[[http://www.smokey01.com/coolpup/sha1sum-7.6-p4.pet sha1sum-7.6-p4.pet]] SHA-1 checksum 8d41061562b3790a9f5f721ab65044ea83c83f7f

Usage:
%%(language-ref)
sha1sum [OPTION]... [FILE]...
%%

==Related Webpages==
~http://ftp.gnu.org/gnu/coreutils/
~http://www.routerzone.eu/wiki/index.php/Sha1sum_command
~http://valerieaurora.org/hash.html
~http://bkhome.org/blog/?viewDetailed=02491
~http://puppylinux.org/wikka/software

==Also on the Wiki==
~[[MD5sum]] hash check

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==Categories==
CategoryTutorial
CategorySoftware