9 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
I know how to create a symlink but I am getting an error message that the file already exists. Also, my symlink doesn't point from target directory to the path correctly,
Here is an example of the path to my folder structure
path: cd /wkspce/wff/DEV/jobs/DEL
the folder structure is:
... (3 Replies)
Discussion started by: dellanicholson
3 Replies
2. Shell Programming and Scripting
I am trying to setup my plex server to use symlinks rather than host the movie files.
in my storage directory, i have both movies(some in subdirectory of the name and some just in the parent directory) and tvshows, which have subdirectories for each season, which contains the episodes
i would... (3 Replies)
Discussion started by: bandion
3 Replies
3. UNIX for Dummies Questions & Answers
i would like to remove a directory and also symlink target inside.
my_directory
-- file1 -> /targetpath/file1
-- file2 -> /targetpath/file2
rm -rf my_directory will not remove symlink target.
rm -rf "`readlink -f file1`" will only remove target if specifying the symlink is specified
... (4 Replies)
Discussion started by: lsy
4 Replies
4. Debian
I got this while I tried to upgrade my server and have been unable to find any explanations for what I could do while I have searched after an solution. I were an bit uncertain about how to search for an answer and have tried with some searches that I think should have been good enough as well with... (2 Replies)
Discussion started by: Jonathan Sander
2 Replies
5. Ubuntu
Hi All,
Is there any way to create a symlink that will point to last 1000 line of a log file. My symlink will always point to "tail -1000 logfile".
This can be achieved by writing a script and scheduling with high frequency, but I am looking for some other alternatives.
Please let me know... (8 Replies)
Discussion started by: sussus2326
8 Replies
6. Shell Programming and Scripting
Hi Forums,
I got a little problem, I made a few modifications to the code of the launch script of a testing server(minecraft) and now updating is broken aswell as the automatic directory creation.
These Lines somehow create an endless symlink that refers to itself and I don't know how to fix... (0 Replies)
Discussion started by: Xaymar
0 Replies
7. Solaris
Hi all,
I want to create a symlink on a link file, i mean, there is a file which is actually a symlink of some version. Now i want to create one more symlink on that link file.
EX: there is a file:
uat -> version
prod -> version
Now i want to create one more link on these 'uat' and... (1 Reply)
Discussion started by: raghu.iv85
1 Replies
8. UNIX for Dummies Questions & Answers
hi...
I have a folder<abc> under /root folder. I want to create a symlink such that when i click on folder<abc> under root, should display my home folder (home/krish).
Immediate inputs appreciated..... (1 Reply)
Discussion started by: rama.honge
1 Replies
9. Linux
Hi,
I have created symlink under /.
It is /latest Pointing to /home/users/neel_prog_V1.0.
(Note: I have created this symlink so that when version get changed I will need to change only symlink instead of doing changes in /etc/exports.)
I have shared this symlink with NFS. in /etc/exports I... (0 Replies)
Discussion started by: neel.gurjar
0 Replies
Path::Class::File::Stat(3pm) User Contributed Perl Documentation Path::Class::File::Stat(3pm)
NAME
Path::Class::File::Stat - cache and compare stat() calls on a Path::Class::File object
SYNOPSIS
use Path::Class::File::Stat;
my $file = Path::Class::File::Stat->new('path','to','file');
# $file has all the magic of Path::Class::File
# sometime later
if ($file->changed)
{
# do something provocative
}
DESCRIPTION
Path::Class::File::Stat is a simple extension of Path::Class::File. Path::Class::File::Stat is useful in long-running programs (as under
mod_perl) where you might have a file handle opened and want to check if the underlying file has changed.
METHODS
Path::Class::File::Stat extends Path::Class::File objects in the following ways.
use_md5
Calling this method will attempt to load Digest::MD5 and use that instead of stat() for creating file signatures. This is similar to how
File::Modified works.
changed
Returns the previously cached File::stat object if the file's device number and inode number have changed, or if the modification time or
size has changed.
Returns 0 (false) otherwise.
While File::Modified uses a MD5 signature of the stat() of a file to determine if the file has changed, changed() uses a simpler (and
probably more naive) algorithm. If you need a more sophisticated way of determining if a file has changed, use the restat() method and
compare the cached File::stat object it returns with the current File::stat object.
Example of your own changed() logic:
my $oldstat = $file->restat;
my $newstat = $file->stat;
# compare $oldstat and $newstat any way you like
Or just use File::Modified instead.
restat
Re-cache the File::stat object in the Path::Class::File::Stat object. Returns the previously cached File::stat object.
The changed() method calls this method internally if changed() is going to return true.
SEE ALSO
Path::Class, Path::Class::File, File::Signature, File::Modified
AUTHOR
Peter Karman, <karman@cpan.org>
COPYRIGHT AND LICENSE
Copyright (C) 2006 by Peter Karman
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.14.2 2012-01-28 Path::Class::File::Stat(3pm)