I'm trying to delete the files that are 5 days old..
Clearly the modified date is April 15 for workorders.sql
My code won't delete it. However if I use +4 then it will delete it. Am I missing something?
I also tried with but it still doesn't delete the file.
Hi,
I was trying to use this particular option of grep
grep -r 'Search_pattern' *
This command should ideally search all the occurrences of Search_pattern recursively within a directory & print it on shell prompt. But this command is not doing what is expected. It just displays nothin!
... (8 Replies)
Hi,
I am trying to figure out which version I am running of sendmail, but I am buffed.
This is what I get
sendmail -d0.1 -bt < /dev/null
sendmail: illegal option -- d
Telneting to my host:
~]$ telnet localhost 25
Trying 127.0.0.1...
Connected to localhost.
Escape character is... (1 Reply)
#! /usr/tsch
foreach f (`cat contacts.list`)
awk '{printf ($2 in a) ? ","$5 : (NR>1) ? RS $2 FS $5 : $2 FS $5; a} END{print e}' $f > $f_inter.map
end
My file: cat contacts.list is just a list of files.
I get this error:
doit_contacts2intermap.sh: Command not found.
Thanks! (1 Reply)
Greetings all. :)
I would like to use sed to join all non-blank lines together in a particular file. I was thinking I could do this by simply replacing the terminating, new-line character on every line which is not blank, but I must be missing something in my sed line:
$ sed... (3 Replies)
awk 'BEGIN{print '1.2449'**0.5}'
awk: line 1: syntax error at or near *
can someone help me troubleshoot the above command?
i'm trying to do the square root of 1.2449. this command works on Red Hat, but for some reasonn isn't working on kubuntu (latest version).
shell is bash.
i... (3 Replies)
hi gurus.
I have a little script that runs java from a certain directory. This script runs fine when run manually but when I try to schedule it, it fails to find the script.
little_script.sh..
/<directory of java>/java -classpath... (3 Replies)
Hi.
I'm new to this forum, my English perhaps is not so good, but here is my question:
In bash you can use ] for tests, and how I understand it the variable names should be expanded automatically. So this should give "yes":
xx=hello
$ ] && echo yes || echo no
no # not giving "yes"
These two... (2 Replies)
Hi
I want export input data ...
echo "month: "
read m
export m=$m
also export m is not working ?
the month-variable should be exportet for the use in other scripts,
but it is not working like this. What i'm doing wrong?
Thanks in advance!
IMPe (10 Replies)
My git user has permission in sudoers to run a wrapper script to move files into my webroot.
Everything is working fine except for the chown line. After the script has run, the files ar still root:root instead of apache:apache.
Scratching my head...:confused:
#!/bin/sh
echo
echo "****... (4 Replies)
Hi All,
I've tried starting syslogd on our hp-ux 11.31 server. However, it is not getting started nor it is updating the syslog file.
There is no space issue also. However, the mail.log file is approx 2GB, can that be of any issue. Please find the details below:
# /sbin/init.d/syslogd... (2 Replies)
Discussion started by: Kits
2 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)