Hello all,
I'd like to remove files which is returned by the following statement
ls -l arch*.dbf|grep "`date|cut -c5-10`" (cut -c5-10 =Mar 20)
To achive this,I tried the following statments but none worked ..
rm < `ls -l arch*.dbf|grep "`date|cut -c5-10`"`
rm `ls -l arch*.dbf|grep... (8 Replies)
I have a file in which I clean out a bunch of nonsense text as well as path information.
What I end up with is something like the following:
johnson.........................................................933
Where the periods represent the whitespace
The file comes out originally with... (2 Replies)
Dear all,
I want to remove files older than 2 months in the /home/member directory. But except the configuration files (like .bash_profile .config/ .openoffice/ .local/ .kde/ etc..)
I have tried with the command
find . -mtime +60 -wholename './.*' -prune -o -print -exec mv {} \;
but it... (1 Reply)
Hi,
Say I have this text file <copy.out> that contains a list of files/directories to be copied out to a different location.
$ more copy.out
dir1/file1
dir1/file2
dir1/file3
"dir1/white space"
dir1/file4
If I do the following:
$copy=`more copy.out`
$echo $copy
dir1/file1... (4 Replies)
i have a directory that have files that contains word "spam", how can i remove all those files which have word spam.
This code help me in searching
find ./ -type f -exec grep -l "spam" {} \;
How i will add removing option with it. If some one have good suggestion regarding searching... (2 Replies)
Hi
Following is an example line.
echo "192.22.22.22 \"33dffwef\" 200 300 dsdsd" | sed "s:\(\ *\ \):\1:"
I want it's output to be
200
However this is not the case. Can you tell me how to do it? I don't want to use AWK for this. Secondly, how can i fetch just 300? Should I use "\2"... (3 Replies)
Hi,
I have a file with rows like below delimited with pipe (|)
I want to remove all the leading and trailing white space from each and every fields keeping the delimiter intact.
I have tired this
sed 's/*//g;s/*$//g'
but the result is incorrect
it is removing a whitespace from... (6 Replies)
Hi Gurus,
we are planning to clear the old log files based on the year and i need help on this and i searched in google and i came up with the scripts but i am stuck with this.
(1) wroks fine
How many files exist in based on the extension
find -type f | sed -e 's/.*\.//' | sort | uniq... (1 Reply)
Hi,
I am trying to removing the old files which were older than 10 days and same g zipping the files using the shell script.
script was return as follows.
find /jboss7_homes/JBOSS7/SKYLIV??/SKYLIV??_CRM/jboss-eap-7.0/standalone/log -mtime +10 -type f | xargs rm -f
find /cer_skyliv??/log... (6 Replies)
Discussion started by: venkat918
6 Replies
LEARN ABOUT CENTOS
devel::leak
Leak(3) User Contributed Perl Documentation Leak(3)NAME
Devel::Leak - Utility for looking for perl objects that are not reclaimed.
SYNOPSIS
use Devel::Leak;
... setup code
my $count = Devel::Leak::NoteSV($handle);
... code that may leak
Devel::Leak::CheckSV($handle);
DESCRIPTION
Devel::Leak has two functions "NoteSV" and "CheckSV".
"NoteSV" walks the perl internal table of allocated SVs (scalar values) - (which actually contains arrays and hashes too), and records
their addresses in a table. It returns a count of these "things", and stores a pointer to the table (which is obtained from the heap using
malloc()) in its argument.
"CheckSV" is passed argument which holds a pointer to a table created by "NoteSV". It re-walks the perl-internals and calls sv_dump() for
any "things" which did not exist when "NoteSV" was called. It returns a count of the number of "things" now allocated.
CAVEATS
Note that you need a perl built with -DDEBUGGING for sv_dump() to print anything, but counts are valid in any perl.
If new "things" have been created, "CheckSV" may (also) report additional "things" which are allocated by the sv_dump() code.
HISTORY
This little utility module was part of Tk until the variable renaming in perl5.005 made it clear that Tk had no business knowing this much
about the perl internals.
AUTHOR
Nick Ing-Simmons <nick@ni-s.u-net.com>
perl v5.16.3 2004-03-18 Leak(3)