Hi
I am a shell-script newbie and am looking to synchronize certain files in two directory structures.
Both these directory-trees are in CVS and so I dont want the CVS directory to be copied over.
I want only .sh and .pl files in each subdirectory under these directory trees to be... (3 Replies)
sorry guys can some please give me a hint how to achieve this in a slick oneliner?
delete files older than 5 minutes in specified directory (recursively)
peace (3 Replies)
I have to write a shell script which can delete all the files and directories recursively inside the specified directory but should not delete the specified directory.
Please some body help me in writing the script. (3 Replies)
Hi,
find . | xargs -s 47518 can list all the files and directories recursively , is there any possibility to copy only files from directories and subdirectoreis once it is listed. Please help
Thans & Regards
Uma (3 Replies)
Display the number of files in a directory and recursively in each subdirectory
To look something like below, for example
/var 35
/var/tmp 56
/var/adm 46
Any ideas how can we do this? :wall: (1 Reply)
I want to recursively cat the content of files in a directory e.g.
find /etc -type f -exec cat {} \;
But I want it to print the file name first and then the content. For example let's say /etc/statetab and /etc/colord.conf will be printed first then I want the output to look something like;
... (6 Replies)
Hello!
I know what i s recursion, but can't imagine what shoudl be "recursicve copying" of files?
Please, what should mean:
cp -r /home/hope/files/* /home/hope/backup
Can someone helpme with a simple example?
Many thanks!!! (6 Replies)
I love the -newerct flag for the Cygwin find command on windows.
Can I use "/usr/bin/find . -newerct '3 hours ago'" to conditionally copy a directory tree so that only the files in the directory tree that are younger than 3 hours are copied to my destination directory such that the directory... (4 Replies)
Hi.
I found many scripts in the web of achieving this.
But I like to use this one
find /EDWH-DMT03 -xdev -size +10000 -exec ls -la {} \;|sort -n -k 5 > LARGE.rst
But the problem is, why it still list out files with 89 bytes as the output? Is there anything wrong with the command?
My... (7 Replies)
Is it possible to only copy selected files+its directories when you are copying recursively?
find /OriginalFolder/* -type -d \{ -mtime 1 -o -mtime 2 \ } -exec cp -R {} /CopyTo/'hostname'__CopyTo/ \; -print
From the above line, I want to only copy *txt and *ini files from /OriginalFolder/*
... (4 Replies)
Discussion started by: apacheLinux
4 Replies
LEARN ABOUT DEBIAN
tree::simple::visitor::pathtoroot
Tree::Simple::Visitor::PathToRoot(3pm) User Contributed Perl Documentation Tree::Simple::Visitor::PathToRoot(3pm)NAME
Tree::Simple::Visitor::PathToRoot - A Visitor for finding the path back a Tree::Simple object's root
SYNOPSIS
use Tree::Simple::Visitor::PathToRoot;
# create an instance of our visitor
my $visitor = Tree::Simple::Visitor::PathToRoot->new();
# pass the visitor to a Tree::Simple object
$tree->accept($visitor);
# now get the accumulated path as a string
# with the '/' character as the delimiter
print $visitor->getPathAsString("/");
# include the tree's trunk in your
# output as well
$visitor->includeTrunk();
# for more complex node objects, you can specify
# a node filter which will be used to extract the
# information desired from each node
$visitor->setNodeFilter(sub {
my ($t) = @_;
return $t->getNodeValue()->description();
});
# you can also get the path back as an array
my @path = $visitor->getPath();
DESCRIPTION
Given a Tree::Simple object, this Visitor will find the path back to the tree's root node.
METHODS
new There are no arguments to the constructor the object will be in its default state. You can use the "includeTrunk" and "setNodeFilter"
methods to customize its behavior.
includeTrunk ($boolean)
Based upon the value of $boolean, this will tell the visitor to collect the trunk of the tree as well.
setNodeFilter ($filter_function)
This method accepts a CODE reference as its $filter_function argument and throws an exception if it is not a code reference. This code
reference is used to filter the tree nodes as they are collected. This can be used to customize output, or to gather specific
information from a more complex tree node. The filter function should accept a single argument, which is the current Tree::Simple
object.
visit ($tree)
This is the method that is used by Tree::Simple's "accept" method. It can also be used on its own, it requires the $tree argument to be
a Tree::Simple object (or derived from a Tree::Simple object), and will throw and exception otherwise.
getPath
This will return the collected path as an array, or in scalar context, as an array reference.
getPathAsString ($delimiter)
This will return the collected path as a string with the path elements joined by a $delimiter. If no $delimiter is specified, the
default (', ') will be used.
BUGS
None that I am aware of. Of course, if you find a bug, let me know, and I will be sure to fix it.
CODE COVERAGE
See the CODE COVERAGE section in Tree::Simple::VisitorFactory for more inforamtion.
SEE ALSO
These Visitor classes are all subclasses of Tree::Simple::Visitor, which can be found in the Tree::Simple module, you should refer to that
module for more information.
AUTHOR
stevan little, <stevan@iinteractive.com>
COPYRIGHT AND LICENSE
Copyright 2004, 2005 by Infinity Interactive, Inc.
<http://www.iinteractive.com>
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.10.1 2005-07-14 Tree::Simple::Visitor::PathToRoot(3pm)