1SYNC(1) User Commands SYNC(1)
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6 sync - flush file system buffers
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9 sync [OPTION]
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12 Force changed blocks to disk, update the super block.
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14 --help display this help and exit
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16 --version
17 output version information and exit
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19 GNU coreutils online help: <http://www.gnu.org/software/coreutils/>
20 Report sync translation bugs to <http://translationproject.org/team/>
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23 Written by Jim Meyering.
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26 Copyright © 2013 Free Software Foundation, Inc. License GPLv3+: GNU
27 GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
28 This is free software: you are free to change and redistribute it.
29 There is NO WARRANTY, to the extent permitted by law.
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32 sync(2)
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34 The full documentation for sync is maintained as a Texinfo manual. If
35 the info and sync programs are properly installed at your site, the
36 command
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38 info coreutils 'sync invocation'
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40 should give you access to the complete manual.
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44GNU coreutils 8.22 October 2018 SYNC(1)