Интерактивная система просмотра системных руководств (man-ов)
touch (1)
touch (1) ( Solaris man: Команды и прикладные программы пользовательского уровня ) touch (1) ( FreeBSD man: Команды и прикладные программы пользовательского уровня ) touch (1) ( Русские man: Команды и прикладные программы пользовательского уровня )>> touch (1) ( Linux man: Команды и прикладные программы пользовательского уровня ) touch (1) ( POSIX man: Команды и прикладные программы пользовательского уровня ) touch (8) ( Русские man: Команды системного администрирования )Ключ touch обнаружен в базе ключевых слов.
NAME
touch - change file timestamps
SYNOPSIS
touch
[OPTION]... FILE...
DESCRIPTION
Update the access and modification times of each FILE to the current time.
Mandatory arguments to long options are mandatory for short options too.
- -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
- -f
-
(ignored)
- -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
- --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.
AUTHOR
Written by Paul Rubin, Arnold Robbins, Jim Kingdon, David MacKenzie, and Randy Smith.
REPORTING BUGS
Report bugs to <bug-coreutils@gnu.org>.
COPYRIGHT
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.
SEE ALSO
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.
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- AUTHOR
-
- REPORTING BUGS
-
- COPYRIGHT
-
- SEE ALSO
-
