10-08-2010
both (perl and sed) works but like you said both won't delete .log entry if it is first one in the line.
It would be greatly appreciate it if you help me with a fix for that...
Thanks
10 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
Hi:-
Will there be any difference in Solair 2.6 if I delete /var/cron/log file to free up some space.
Thanks in advance (5 Replies)
Discussion started by: s_aamir
5 Replies
2. UNIX for Dummies Questions & Answers
I searched the forum, but I don't think I was able to find exactly what I'm looking for.
Is there a command in shell where I can delete a particular string from every file it occurs in (where the file is named the same, but sits in different directories)?
Example: Within the directory I am... (5 Replies)
Discussion started by: halo969
5 Replies
3. Shell Programming and Scripting
Is there an easy way to delete the first so many lines in a log file?
like I have a log file that has 10000 lines, i want to just get rid of the first 9000. (2 Replies)
Discussion started by: BG_JrAdmin
2 Replies
4. Shell Programming and Scripting
Hi Folks,
I have a apache log file that has double entries (however not all lines appear twice).
How can I delete automatically the first line of a double entry?
Your help is greatly appreciated.
Thanks,
Klaus
Here is what the log file looks like
217.81.190.164 - - "GET... (7 Replies)
Discussion started by: opusforum
7 Replies
5. Shell Programming and Scripting
Hello!
I need to delete one line in a file which matches one very precise instance of a string only. When searching the forum I unfortunately only found a solution which would delete each line on which a particular string occurs.
Let's assume I have a file composed of thousands of lines... (4 Replies)
Discussion started by: Black Sun
4 Replies
6. Shell Programming and Scripting
Hello Community,
sorry iam from germany and my englisch is not so well.
iam searching for less then 4 hours on the web for a solution of my problem.
i have a proxy-log-file and want to delete lines wicht matches on two words.
example of the line in the logfile:
now i want to delet... (3 Replies)
Discussion started by: matze
3 Replies
7. UNIX for Dummies Questions & Answers
Hi,
I have a space delimited text file that looks like the following:
250 rs10000056 0.04 0.0888 4 189321617
250 rs10000062 0.05 0.0435 4 5254744
250 rs10000064 0.02 0.2403 4 127809621
250 rs10000068 0.01 NA
250 rs1000007 0.00 0.9531 2 237752054
250 rs10000081 0.03 0.1400 4 17348363... (5 Replies)
Discussion started by: evelibertine
5 Replies
8. Shell Programming and Scripting
how can you check if wget finishes?
i have this code to store the source of a website url into a variable:
source=$(wget --timeout=15 -qO - $site)
but this gets stuck sometimes
e.g., one site had a virus and it stopped the script
how can i check if wget finishes?
i tried to run... (5 Replies)
Discussion started by: vanessafan99
5 Replies
9. Shell Programming and Scripting
i have something like this...
echo "teCertificateId" | awk -F'Id' '{ print $1 }' | awk -F'te' '{ print $2 }'
Certifica
the awk should remove 'te' only if it is present at the start of the string.. anywhere else it should ignore it.
expected output is
Certificate (7 Replies)
Discussion started by: vivek d r
7 Replies
10. Shell Programming and Scripting
I'm trying to create a script.
There are 2 files - fileA.log & fileB.log
fileA.log has the below data :
aaaa
cccc
eeee
fileB.log has the below data :
cjahdskjah aaaa xyz
jhaskjdhas bbbb abc
ajdhjkh cccc abc
cjahdskjah ... (7 Replies)
Discussion started by: Pandee
7 Replies
LEARN ABOUT DEBIAN
sub::delete
Sub::Delete(3pm) User Contributed Perl Documentation Sub::Delete(3pm)
NAME
Sub::Delete - Perl module enabling one to delete subroutines
VERSION
1.00002
SYNOPSIS
use Sub::Delete;
sub foo {}
delete_sub 'foo';
eval 'foo();1' or die; # dies
DESCRIPTION
This module provides one function, "delete_sub", that deletes the subroutine whose name is passed to it. (To load the module without
importing the function, write "use Sub::Delete();".)
This does more than simply undefine the subroutine in the manner of "undef &foo", which leaves a stub that can trigger AUTOLOAD (and,
consequently, won't work for deleting methods). The subroutine is completely obliterated from the symbol table (though there may be
references to it elsewhere, including in compiled code).
PREREQUISITES
This module requires perl 5.8.3 or higher.
LIMITATIONS
If you take a reference to a glob containing a subroutine, and then delete the subroutine with "delete_sub", you will find that the glob
you referenced still has a subroutine in it. This is because "delete_sub" removes a glob, replaces it with another, and then copies the
contents of the old glob into the new one, except for the "CODE" slot. (This is nearly impossible to fix without breaking
constant::lexical.)
BUGS
If you find any bugs, please report them to the author via e-mail.
AUTHOR & COPYRIGHT
Copyright (C) 2008-10 Father Chrysostomos (sprout at, um, cpan dot org)
This program is free software; you may redistribute or modify it (or both) under the same terms as perl.
SEE ALSO
perltodo, which has "delete &sub" listed as a possible future feature
Symbol::Glob and Symbol::Util, both of which predate this module (but I only discovered them recently), and which allow one to delete any
arbitrary slot from a glob. Neither of them takes perl 5.10 constants into account, however. They also both differ from this module, in
that a subroutine referenced in compiled code can no longer be called if deleted from its glob. The entire glob must be replaced (which
this module does).
perl v5.10.1 2010-11-06 Sub::Delete(3pm)