Help needed to print the not updated files in the Directory
Hi All,
I have written one program to print the files which are not updated in the specified directory in .Dat file. If I am executing the same command in the command prompt its working fine but if I am executing in shell script it's not working fine. Please correct if any thing wrong in the below script
My requirement is, I want the files which are not updated in last 7 days
Please let me know what is the issue in that code.
At the moment I do not know anything UNIX script :rolleyes:
but i need to make script that prints the content of the archives
(of text) that are deposited in a directory and Later erases these
archives, leaving the directory emptiness
It would be like repository for print
please... (9 Replies)
Is there a shell command that will allow me to list index files in the /home directory for all users on a server that have been updated within the past 24 hours?
(e.g. index.htm .html .php in/home/user1/public_html /home/user2/public_html /home/user3/public_html etc ) (2 Replies)
I am new to shell scripting. Can someone help me out with this one please?
I need to write a script fot the following scenario:
I am currently in /parent directory.
I have a set of files in /parent/error_files directory
My script has to search for a file in /parent/erratic_files... (1 Reply)
Hi All,
I am stuck with a problem and i want your help, what i want to do is
I have a directory name dircome
and there are 6 files present in this directory, the name of the files are d1,d2,d3,d4,d5,d6.
The Perl script print the files name, means the output should be
d1
d2
d3
d4
d5
d6 (9 Replies)
Hi,
I am trying to work on this script that needs to monitor a Directory.
In case there are no files received in that Directory for the last 5 minutes, it has to send out an alert.
Could someone please suggest any approach for the same.
Note: I did check out various previous psts -... (8 Replies)
Hi with the help of Gabriel canepa, i have just edited filename only in his code. The help which i got and he helped is
1) I have around 22 logs and each log should be updated in the last 24 hours from the current timestamp.
2) It should check for ERROR message (not error,Error) in the log and... (2 Replies)
Hi
My directory structure is as below.
dir1, dir2, dir3
I have the list of files to be deleted in the below path as below.
/staging/retain_for_2years/Cleanup/log $ ls -lrt
total 0
drwxr-xr-x 2 nobody nobody 256 Mar 01 16:15 01-MAR-2015_SPDBS2
drwxr-xr-x 2 root ... (2 Replies)
Given a directory containing say a few thousand files,
please output a list of all the names of the files in the directory that are exactly the same, i.e. have the same contents.
func(a_directory_name) output -> {“matches”: , ... ]}
e.g. func(“/home/my/files”) where the directory... (7 Replies)
Hi All,
I hope somebody would be able to help me.
I would need to search a string coming from a file, example file.txt:
dog
cat
goat
horse
fish
For every string, I would need to know if there are any files inside a directory(recursively) that contains the string regardless of case.... (9 Replies)
I have a directory of files, I can show the number of lines in each file and order them from lowest to highest with:
wc -l *|sort
15263 Image.txt
16401 reference.txt
40459 richtexteditor.txt
How can I also print the number of unique lines in each file?
15263 1401 Image.txt
16401... (15 Replies)
Discussion started by: spacegoose
15 Replies
LEARN ABOUT NETBSD
flock
FLOCK(1) BSD General Commands Manual FLOCK(1)NAME
flock -- Provide locking API for shell scripts
SYNOPSIS
flock [-dnosvx] [-w timeout] lockfile|lockdir [-c command] | [command ...]
flock [-dnsuvx] [-w timeout] lockfd
DESCRIPTION
The flock utility provides flock(2) access to the command line or scripts. The first form locks a file or directory while the command pro-
vided is executed. If the file or directory does not exist, then a file is created.
The second form can use an arbitrary file descriptor that is provided from a shell script for example:
(
flock -s 100
# commands to be executed under the lock
) 100> /path/to/lockfile
The following options are available:
-c command Pass a command to a the shell.
-d, --debug Provide debugging output.
-n, --nb, --nonblock
Don't block and fail immediately if the lock could not be obtained.
-o, --close Close the file before executing the command. This is useful if the child forks and should not be holding the lock.
-s, --shared Obtain a shared lock.
-u, --unlock Unlock an existing lock. This is available only for a file descriptor.
-v, --verbose On error print an explanation of the failure.
-w, --wait, --timeout seconds
Fail if the lock could not be obtained after seconds.
-x, --exclusive Obtain an exclusive lock.
EXIT STATUS
The flock utility exits 0 on success, and >0 if an error occurs.
SEE ALSO shlock(1), flock(2)HISTORY
An flock utility appeared in NetBSD 6.1.
BSD November 2, 2012 BSD