06-28-2016
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
i want to compile a list of files in all sub directories but exclude the current directory.
the closest i could get was to search 'only' the current directory, which is the opposite of what i wanted.
find . ! -name . -prune (7 Replies)
Discussion started by: mjays
7 Replies
2. Shell Programming and Scripting
I'm using bash on cygwin/windows.
I'm trying to use find and exclude the directory /cygdrive/c/System\ Volume\ Information. When I try to use the command below I get the error "rm: cannot remove `/cygdrive/c/System Volume Information': Is a directory.
Can someone tell me what I am doing... (3 Replies)
Discussion started by: siegfried
3 Replies
3. UNIX for Dummies Questions & Answers
Howdy
I have this directory structure ...
eep
eepaptest
eepfatest
eepgltest
eep.old
eeppoptest
ehf
ehfaptest
ehfgltest
ehp
ehpgltest
I want to find files in these directories, but I want to exclude eep, ehf & ehp.
Cany anyone help with the correct command ?? (1 Reply)
Discussion started by: SmurfGGM
1 Replies
4. Shell Programming and Scripting
Hi Forum.
I'm trying to write a script that finds and deletes files that are older than 300 days. The script will read a table that contains the following 3 columns:
1st col: “Y” means sub-directory scan; "N" means no subdirectory scan
2nd col: sub-directory location
3rd col: File prefix... (7 Replies)
Discussion started by: pchang
7 Replies
5. Shell Programming and Scripting
Hi,
I'm in the process of writing a shell script which will be ran under cron hourly and will check for files of specific age in my ftp folder, then moves those over inside a folder called "old" (which is within the ftp dir). But, I'm unable to figure out how to exclude the "old" folder when... (1 Reply)
Discussion started by: mutex1
1 Replies
6. Shell Programming and Scripting
Hi All,
First my OS version is:
ksh:0$ uname -a
SunOS 5.9 Generic_122300-48 sun4u sparc SUNW,Sun-Fire-V440
I want to exclude the following DIR(./country111) in my search pattern:
ksh:0$ find . -name "*.tar"
./country111/COUNTRY_BATCH-801.tar
./country111/COUNTRY_BATCH-802.tar... (3 Replies)
Discussion started by: saps19
3 Replies
7. Shell Programming and Scripting
I had a Shell script that removes the files that are in a directory older than the specified days.
find /test/files -mtime +10
I would like to add another condition to the find command above that is to exclude any file starting with ‘CGU'
Thanks (1 Reply)
Discussion started by: db2dbac
1 Replies
8. UNIX for Dummies Questions & Answers
hello,
i want to use "-depth" in command "find" and want to exclude a directory.
the find command should work in HP-UX and Linux.
i see in the find man page:
-prune
If -depth is not given, true; do not descend the current directory.
If -depth is given, false; no effect.
-depth... (3 Replies)
Discussion started by: bora99
3 Replies
9. Red Hat
Hi Folks,
I want to run the below command and to exclude the specific path like /var/test/support/... . How to achieve using the below command
find / -type f \( –perm –4000 –o –perm –2000 \) –print
-Siva
Please do not use FONT tags inside CODE tags. And, there is usually no reason to... (2 Replies)
Discussion started by: gsiva
2 Replies
10. Shell Programming and Scripting
Can you please help tweak the below command to exclude all directories with the name "logs" and "tmp"
find . -type f \( ! -name "*.tar*" ! -name "*.bkp*" \) -exec /usr/xpg4/bin/grep -i "user_1" /dev/null {} + >result.out
bash-3.2$ uname -a
SunOS mymac 5.10 Generic_150400-26 sun4v sparc sun4v... (9 Replies)
Discussion started by: mohtashims
9 Replies
LEARN ABOUT DEBIAN
graph::unionfind
Graph::UnionFind(3pm) User Contributed Perl Documentation Graph::UnionFind(3pm)
NAME
Graph::UnionFind - union-find data structures
SYNOPSIS
use Graph::UnionFind;
my $uf = Graph::UnionFind->new;
# Add the vertices to the data structure.
$uf->add($u);
$uf->add($v);
# Join the partitions of the vertices.
$uf->union( $u, $v );
# Find the partitions the vertices belong to
# in the union-find data structure. If they
# are equal, they are in the same partition.
# If the vertex has not been seen,
# undef is returned.
my $pu = $uf->find( $u );
my $pv = $uf->find( $v );
$uf->same($u, $v) # Equal to $pu eq $pv.
# Has the union-find seen this vertex?
$uf->has( $v )
DESCRIPTION
Union-find is a special data structure that can be used to track the partitioning of a set into subsets (a problem known also as disjoint
sets).
Graph::UnionFind() is used for Graph::connected_components(), Graph::connected_component(), and Graph::same_connected_components() if you
specify a true "union_find" parameter when you create an undirected graph.
Note that union-find is one way: you cannot (easily) 'ununion' vertices once you have 'unioned' them. This means that if you delete edges
from a "union_find" graph, you will get wrong results from the Graph::connected_components(), Graph::connected_component(), and
Graph::same_connected_components().
API
add
$uf->add($v)
Add the vertex v to the union-find.
union
$uf->union($u, $v)
Add the edge u-v to the union-find. Also implicitly adds the vertices.
has
$uf->has($v)
Return true if the vertex v has been added to the union-find, false otherwise.
find
$uf->find($v)
Return the union-find partition the vertex v belongs to, or "undef" if it has not been added.
new
$uf = Graph::UnionFind->new()
The constructor.
same
$uf->same($u, $v)
Return true of the vertices belong to the same union-find partition the vertex v belongs to, false otherwise.
AUTHOR AND COPYRIGHT
Jarkko Hietaniemi jhi@iki.fi
LICENSE
This module is licensed under the same terms as Perl itself.
perl v5.10.0 2008-11-27 Graph::UnionFind(3pm)