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SPLIT

Section: User Commands (1)

Updated: March 2015

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NAME

split - split a file into pieces

SYNOPSIS

split [OPTION]... [INPUT [PREFIX]]

DESCRIPTION

Output fixed-size pieces of INPUT to PREFIXaa, PREFIXab, ...; default size is 1000 lines, and default PREFIX is 'x'. With no INPUT, or when INPUT is -, read standard input.

Mandatory arguments to long options are mandatory for short options too.

-a, --suffix-length=N
generate suffixes of length N (default 2):
--additional-suffix=SUFFIX
append an additional SUFFIX to file names:
-b, --bytes=SIZE
put SIZE bytes per output file:
-C, --line-bytes=SIZE
put at most SIZE bytes of lines per output file:
-d, --numeric-suffixes[=FROM]
use numeric suffixes instead of alphabetic; FROM changes the start value (default 0):
-e, --elide-empty-files
do not generate empty output files with '-n':
--filter=COMMAND
write to shell COMMAND; file name is $FILE:
-l, --lines=NUMBER
put NUMBER lines per output file:
-n, --number=CHUNKS
generate CHUNKS output files; see explanation below:
-u, --unbuffered
immediately copy input to output with '-n r/...':
--verbose
print a diagnostic just before each output file is opened:
--help
display this help and exit:
--version
output version information and exit:

The SIZE argument is an integer and optional unit (example: 10K is 10*1024). Units are K,M,G,T,P,E,Z,Y (powers of 1024) or KB,MB,... (powers of 1000).

CHUNKS may be: N split into N files based on size of input K/N output Kth of N to stdout l/N split into N files without splitting lines l/K/N output Kth of N to stdout without splitting lines r/N like 'l' but use round robin distribution r/K/N likewise but only output Kth of N to stdout

AUTHOR

Written by Torbjorn Granlund and Richard M. Stallman.

REPORTING BUGS

GNU coreutils online help: <http://www.gnu.org/software/coreutils/>

Report split translation bugs to <http://translationproject.org/team/>

COPYRIGHT

Copyright © 2014 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.

This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.

SEE ALSO

Full documentation at: <http://www.gnu.org/software/coreutils/split>

or available locally via: info '(coreutils) split invocation'


Index

NAME

SYNOPSIS

DESCRIPTION

AUTHOR

REPORTING BUGS

COPYRIGHT

SEE ALSO


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