Hi,
I understand that the ls command with "-l" option generates the "last modified time" of specific directory.
However, some generated results displayed the "last modified time" with detail about the last modified year, for example:
-rwxrwxrwx+ 1 smith dev 10876 May 16 2005 part2
... (6 Replies)
Hello All, I am trying to list only directories in my current directory using the command "ls -d". But the output only contains the default directory "." and doesn't list the rest of the directories in the working directory. Can anyone explain why this is happening (2 Replies)
hello! is there a way for me to use the chmod command to change permissions for several files all at once -based on the fact that these files were all most recently modified TODAY ?
I can't use a wildcard on their filenames because the filenames are varied. But I was hoping I could somehow do... (2 Replies)
Dear friends,
please tell me how to find the files which are existing in the current directory, but it sholud not search in the sub directories..
it is like this,
current directory contains
file1, file2, file3, dir1, dir2
and dir1 conatins
file4, file5
and dir2 contains
file6,... (9 Replies)
Hi,
I have line in input file as below:
3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL
My expected output for line in the file must be :
"1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL"
Can someone... (7 Replies)
I want to list all files/lines which except those which contain the pattern ' /proc/' OR ' /sys/' (mind the leading blank).
In a first approach I coded:
find / -exec ls -ld {} | grep -v ' /proc/| /sys/' \; > /tmp/list.txt
But this doesn't work. I got an error (under Ubuntu):
grep:... (5 Replies)
08:29 < xsi> >{respo,nd}.php bash: {respo,nd}.php: ambiguous redirect
08:31 < geirha> xsi: maybe you want tee
So I was advised to do so. And I can't create two OR MORE files at once with {a,b,c,d,e,f}.php
(which I quickly now need to create and to learn to create in the future to quickly... (2 Replies)
How to use "mailx" command to do e-mail reading the input file containing email address, where column 1 has name and column 2 containing “To” e-mail address
and column 3 contains “cc” e-mail address to include with same email.
Sample input file, email.txt
Below is an sample code where... (2 Replies)
I am trying to use the below sed command to replace all "|" to ^, in a folder had 50 dat files. when i tried with 1 file it worked but when i tried with wild card, is not working.
sed -i 's/"|"/\^/g' *.dat
Is this the proper way to use sed command thank you very much for help. (3 Replies)
Hi 2 all,
i have had AIX 7.2
:/# /usr/IBMAHS/bin/apachectl -v
Server version: Apache/2.4.12 (Unix)
Server built: May 25 2015 04:58:27
:/#:/# /usr/IBMAHS/bin/apachectl -M
Loaded Modules:
core_module (static)
so_module (static)
http_module (static)
mpm_worker_module (static)
... (3 Replies)
Discussion started by: penchev
3 Replies
LEARN ABOUT REDHAT
tmpwatch
TMPWATCH(8) System Administrator's Manual TMPWATCH(8)NAME
tmpwatch - removes files which haven't been accessed for a period of time
SYNOPSIS
tmpwatch [-u|-m|-c] [-faqstv] [--verbose] [--force] [--all] [--test]
[--fuser ] [--atime|--mtime|--ctime] [--quiet] <hours> <dirs>
DESCRIPTION
tmpwatch recursively removes files which haven't been accessed for a given number of hours. Normally, it's used to clean up directories
which are used for temporary holding space such as /tmp.
When changing directories, tmpwatch is very sensitive to possible race conditions and will exit with an error if one is detected. It does
not follow symbolic links in the directories it's cleaning (even if a symbolic link is given as its argument), will not switch filesystems,
and only removes empty directories and regular files.
By default, tmpwatch dates files by their atime (access time), not their mtime (modification time). If files aren't being removed when ls
-l implies they should be, use ls -u to examine their atime to see if that explains the problem.
If the --atime, --ctime or --mtime options are used in combination, the decision about deleting a file will be based on the maximum of this
times.
The hours parameter defines the threshold for removing files. If the file has not been accessed for hours hours, the file is removed. Fol-
lowing this, one or more directories may be given for tmpwatch to clean up.
OPTIONS -u, --atime
Make the decision about deleting a file based on the file's atime (access time). This is the default.
-m, --mtime
Make the decision about deleting a file based on the file's mtime (modification time) instead of the atime.
-c, --ctime
Make the decision about deleting a file based on the file's ctime (inode change time) instead of the atime; for directories, make
the decision based on the mtime.
-a, --all
Remove all file types, not just regular files and directories.
-d, --nodirs
Do not attempt to remove directories, even if they are empty.
-f, --force
Remove files even if root doesn't have write access (akin to rm -f).
-t, --test
Doesn't remove files, but goes through the motions of removing them. This implies -v.
-s, --fuser
Attempt to use the "fuser" command to see if a file is already open before removing it. Not enabled by default. Does help in some
circumstances, but not all. Dependent on fuser being installed in /sbin.
-v, --verbose
Print a verbose display. Two levels of verboseness are available -- use this option twice to get the most verbose output.
SEE ALSO cron(1), ls(1), rm(1), fuser(1)WARNINGS
GNU-style long options are not supported on HP-UX.
AUTHORS
Erik Troan <ewt@redhat.com>
Preston Brown <pbrown@redhat.com>
Nalin Dahyabhai <nalin@redhat.com>
4th Berkeley Distribution Wed Nov 28 2001 TMPWATCH(8)