Hi Guys,
I am new to HP-UX system, can someone please let me know which file or what process is require to load all the devices when the system boot up. Currently I am having a few issue when starting the system it does not load all the device.
Cheers, (0 Replies)
Hello all,
can someone help on how can i check if all file system were mounted during reboot?
I know that we have first to look on /etc/vfstab; the containing of this one should be mounted during boot of system, and after with : df -k we can see if mentioned file system on vfstab were... (3 Replies)
Hi All,
I want to find the percentage occupied by the directory in the file system.
Say, i have the file system
/home/arun/work
under this file system i have the directories
/home/arun/work/yesterday
/home/arun/work/today
/home/arun/work/tomorrow
The size of the file system is... (5 Replies)
Hello,
Can anybody please tell me the command to find out the filesystem or a file which is consuming larger disk space sing i want to find out the file and want to compress it
please help me out
any help would be appreciated (6 Replies)
I need upgrade firmware for the device of p570, when I go to IBM FIX download website, there are a lot of device of p570 listed. How can I know what device I have on my p570? (4 Replies)
I am to start working on two project on Linux Device Drivers and other on File System.
So I got the book "Understanding Linux Kernel" by Daniel and Marco.
But I am confused as how to proce
Will anybody pls let me know how to go to about studying the chapter in this book? I mean the order in... (1 Reply)
Please help. My file system is 100%, I can't seem to find what is taking so much space. The total hard drive space is 150Gig free but I got nothing now.
I did to this to find the big file but it's taking so much time. Is there any other way?
du -ah / | more
find ./ -size +200M... (3 Replies)
Does anyone have any advise on trying to clean up a full filesystem? I can't rm any files because of the follow:
not removed: No space left on device
Any help would be very much appreciated. (10 Replies)
Discussion started by: craigsky
10 Replies
LEARN ABOUT DEBIAN
file::find::object::rule::extending
File::Find::Object::Rule::Extending(3pm) User Contributed Perl Documentation File::Find::Object::Rule::Extending(3pm)NAME
File::Find::Object::Rule::Extending - the mini-guide to extending File::Find::Object::Rule
SYNOPSIS
package File::Find::Object::Rule::Random;
use strict;
use warnings;
# take useful things from File::Find::Object::Rule
use base 'File::Find::Object::Rule';
# and force our crack into the main namespace
sub File::Find::Object::Rule::random () {
my $self = shift()->_force_object;
$self->exec( sub { rand > 0.5 } );
}
1;
DESCRIPTION
File::Find::Object::Rule inherits File::Find::Rule's extensibility. It is now possibile to extend it, using the following conventions.
Declare your package
package File::Find::Object::Rule::Random;
use strict;
use warnings;
Inherit methods from File::Find::Object::Rule
# take useful things from File::Find::Object::Rule
use base 'File::Find::Object::Rule';
Force your madness into the main package
# and force our crack into the main namespace
sub File::Find::Object::Rule::random () {
my $self = shift()->_force_object;
$self->exec( sub { rand > 0.5 } );
}
Yes, we're being very cavalier here and defining things into the main File::Find::Object::Rule namespace. This is due to lack of
imaginiation on my part - I simply can't find a way for the functional and oo interface to work without doing this or some kind of
inheritance, and inheritance stops you using two File::Find::Object::Rule::Foo modules together.
For this reason try and pick distinct names for your extensions. If this becomes a problem then I may institute a semi-official registry
of taken names.
Taking no arguments.
Note the null prototype on random. This is a cheat for the procedural interface to know that your sub takes no arguments, and so allows
this to happen:
find( random => in => '.' );
If you hadn't declared "random" with a null prototype it would have consumed "in" as a parameter to it, then got all confused as it doesn't
know about a '.' rule.
NOTES ABOUT THE CALLBACK
The callback can access the File::Find::Object::Result using "$self->finder->item_obj()".
AUTHOR
Richard Clamp <richardc@unixbeard.net>
COPYRIGHT
Copyright (C) 2002 Richard Clamp. All Rights Reserved.
This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
SEE ALSO
File::Find::Object::Rule
File::Find::::Rule::MMagic was the first extension module for File::Find::Rule, so maybe check that out.
perl v5.14.2 2012-05-05 File::Find::Object::Rule::Extending(3pm)