GNU/Linux man pages
Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :
GNU/Linux |
CentOS 5.6 |
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touch(1) |
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touch − change file timestamps
touch [OPTION]... FILE...
Update the access and modification times of each FILE to the current time.
Mandatory arguments to long options are mandatory for short options too.
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−a |
change only the access time |
−c, −−no−create
do not create any files
−d, −−date=STRING
parse STRING and use it instead of current time
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−f |
(ignored) |
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−m |
change only the modification time |
−r, −−reference=FILE
use this file’s times instead of current time
−t STAMP
use [[CC]YY]MMDDhhmm[.ss] instead of current time
−−time=WORD
change the specified time: WORD is access, atime, or use: equivalent to −a WORD is modify or mtime: equivalent to −m
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−−help |
display this help and exit |
−−version
output version information and exit
Note that the −d and −t options accept different time−date formats.
If a FILE is −, touch standard output.
Written by Paul Rubin, Arnold Robbins, Jim Kingdon, David MacKenzie, and Randy Smith.
Report bugs to <bug−coreutils@gnu.org>.
Copyright
© 2006 Free Software Foundation, Inc.
This is free software. You may redistribute copies of it
under the terms of the GNU General Public License
<http://www.gnu.org/licenses/gpl.html>. There is NO
WARRANTY, to the extent permitted by law.
The full documentation for touch is maintained as a Texinfo manual. If the info and touch programs are properly installed at your site, the command
info touch
should give you access to the complete manual.
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touch(1) | |