Hi,
I want to write a script that deletes all folders and keep the last 10 recent folders.
I know the following:
ls -ltr will sort the folders from old to recent.
ls -ltr | awk '{print $9}' will list the folder names (with a blank line at the beginning)
I want to get the 10th folder from... (3 Replies)
Hi
can you tell me if i have opened no of files using vi editior then how can i navigate previous files one by one.
Suppose i have opened five files using vi editor as below
vi file1 file2 file3 file4 file5
and nom i am in the last file file5 then if i want to go to previous file file 4 and... (5 Replies)
Hi ,
I need a script which basically deltes all files in folder a which are alreasy present in folder b
say folder a has files abc.txt
pqr .txt
and b has abc.txt
pqr.txt
rmr.txt
then file abc.txt and pqr.txt from a should be deleted (6 Replies)
Hi I have files that end with .txt.txt that i want to delete. But I also have files that end with .txt that I want to leave intact. How do I specifically delete files that end with .txt.txt in a folder.
thanks (5 Replies)
Hi,
I need to use rsync to delete multiple files(only specified files not all) using --delete option, these files are located in different target folders.
Instead of running rsync command multiple times for each file, can we achieve this with one time execution?
your help is much... (0 Replies)
Hi Experts,
i need a little help.
i have different folder that contain files that need to be deleted. but those folder contains huge amoung of same with 3 different extention.
what i used to do is to delete them using the rm commande
rm *.ext *.ext1 *.ext3
what i want to do is to have... (1 Reply)
hi i need a script to delete the files older than 2 days...
if my input is say in a folder versions
A_14122012.txt
A_15122012.txt
A_16122012.txt
A_17122012.txt
i want my output to be
A_16122012.txt
A_17122012.txt
thanks in advance
hemanth saikumar. (2 Replies)
Hi Team,
I am new to shell script and there is a requirement where files should be moved from Subfolder to parent folder.
Eg:
parent folder --> /Interface/data/test/IN
Sub folder -->/Interface/data/test/IN/Invoice20180607233338
Subfolder will be always with timestamp... (6 Replies)
Hi Folks -
I'm trying to build a simple for loop to accept params and then delete the folder & files on the path older than 6 days.
Here is what I have:
Purge () {
for _DIR in "$1"
do
find "${_DIR}"/* -mtime +0 -exec rm {} \;
done
}
I would be passing... (4 Replies)
Discussion started by: SIMMS7400
4 Replies
LEARN ABOUT REDHAT
pdl::pod::select
Select(3) User Contributed Perl Documentation Select(3)NAME
podselect - function to extract selected sections of pod documentation
SYNOPSIS
use PDL::Pod::Select;
podselect (@filelist);
podselect ({OUTPUT => "tmp.out"}, @filelist):
podselect ({SELECT => ["NAME|SYNOPSIS", "OPTIONS"]}, @filelist):
podselect ({OUTPUT => ">&STDERR", SELECT => ["DESCRIPTION"]}, "-");
DESCRIPTION
podselect() is a function which will extract specified sections of pod documentation from an input stream. This ability is already provided
in the PDL::Pod::Parser module. Subclasses of PDL::Pod::Parser that wish to take advantage of this feature do not need to derive from
PDL::Pod::Select. PDL::Pod::Select merely provides a single function named podselect() which provides this capability in function form (as
opposed to object form) for extracting the raw pod docs.
podselect(\%options, @filelist)
podselect will print the raw (untranslated) pod documentation of all pod sections in the given input files specified by @filelist according
to the given options.
If any argument to podselect is a reference to a hash (associative array) then the values with the following keys are processed as follows:
"OUTPUT"
A string corresponding to the desired output file (or ">&STDOUT" or ">&STDERR"). The default is to use standard output.
"SELECT"
A reference to an array of sections specifications (as described in "SECTION SPECIFICATIONS" in PDL::Pod::Parser) which indicate the
desired set of pod sections and subsections to be selected from input. If no section specifications are given, then all sections of pod
documentation are used.
All other arguments should correspond to the names of input files containing pod documentation. A file name of "-" or "<&STDIN" will be
interpeted to mean standard input (which is the default if no filenames are given).
SEE ALSO
PDL::Pod::Parser
AUTHOR
Brad Appleton <Brad_Appleton-GBDA001@email.mot.com>
Based on code for pod2text written by Tom Christiansen <tchrist@mox.perl.com>
perl v5.8.0 1999-12-09 Select(3)