I have searched and found a few threads that have dealt with this, but the examples I've tried haven't seemed to help.
I am monitoring our database log for high checkpoints.
I can parse out the checkpoint value which can be anywhere from zero into a 3 digit number.
I set a variable to be the... (3 Replies)
Script
#!/bin/sh
hardware=PC
os=WindowsNET
for i in `cat newservers`
do
x=`sudo /opt/openv/netbackup/bin/admincmd/bpplclients |grep $i |head -40 |grep $i|awk '{print $3;exit}'`
if
then
echo "$i is already added"
else
echo "Need to add"
fi
done
O/p in debug mode
bash-2.05$... (3 Replies)
I have two computers with dynamic IP addresses and am using dyndns so that they are identifiable as the same computer even if their IPs change (we'll call them host1.dyndns.com and host2.dyndns.com). I also have a remote server which I would like to store my computers' IP addresses on. There is a... (9 Replies)
Hi.
I have three arrays.
@a=('AB','CD','EF');
@b=('AB,'DG',HK');
@c=('DD','TT','MM');
I want to compare the elements of the first two array and if they match then so some substition.
I tried using the if statement using the scalar value of the array but its not giving me any output.
... (7 Replies)
im trying to compare ipaddresses. i loop through an array to see if the ip is already is in the array and if it is it should set a flag and then i wont add it to the array. but its just adding all the ipaddresses to the array
if ]
then
... (3 Replies)
Hi,
I am a noob at shell scripting.
basically I am trying to compare row counts from 8 tables in different databases. I have managed to get the row counts using awk from the spool files for both databases.
now I have 16 variables with me
for database 1 :
$A
$B
$C
$D
$E
$F
$G... (3 Replies)
I have very abstract need of "comparing two variables" and take subsequent actions.
please refer to image below
https://lh3.googleusercontent.com/-frNk5iA3q1c/TjI3lE0sWOI/AAAAAAAAAIE/fxzB1w07gas/script_block.JPG
I have a part of script which reads a file and generates variables based on... (4 Replies)
Is there a way to compare variables in a 'awk'?
I've been trying for a while and can't figure it out. I'm guessing its not possible :/
VAR=Bob
awk '$3 == $VAR { print $1 }' file.txt
Regards
Jikuu (4 Replies)
I have a script like this. Just couldn't get the comparison part work. Any thought? thanks,
#!/usr/bin/ksh -x
STEP=`echo $(basename $0 .ksh) | tr "" ""`
log=/skip.log
while read LINE
do
if
then
echo `date`: STEP $STEP skipped by user >> $log
exit 0
fi
done < $1
echo... (0 Replies)
Hi,
I have 2 variables as given below. How can i compare them and say its matching ? Appreciate your help
VAR1=describe/read/write
VAR2=read/write/describeThanks,
Please use CODE tags as required by forum rules! (4 Replies)
Discussion started by: prince1987
4 Replies
LEARN ABOUT DEBIAN
ropkg::exceptions
RoPkg::Exceptions(3pm) User Contributed Perl Documentation RoPkg::Exceptions(3pm)NAME
RoPkg::Exceptions - exceptions used by RoPkg packages
DESCRIPTION
RoPkg::Exceptions is a collection of predefined exceptions used by all modules from RoPkg namespace.
SYNOPSIS
#!/usr/bin/perl
use strict;
use warnings;
use RoPkg::Exceptions;
sub main {
eval {
if ( $#ARGV == -1 ) {
Param::Missing->throw('No parameter found');
}
};
if ( my $e = Exception::Class->caught('Param::Missing') ) {
print STDERR $e->message,$/,$e->trace,$/;
}
}
main();
It is very possible that you don't find a good reason for using exceptions from this example. And you are right. This example is kind of
silly. But, try to use exceptions in a real project. Then, you will apreciate their real value.
DEPENDENCIES
RoPkg::Exceptions require perl 5.008 or later and the Exception::Class module.
Exceptions List
The following exceptions are defined in this class:
*) General - general pourpose exception
*) OutsideClass - raised when a method is called outside a class instance
*) File - the base for all file related exceptions . This exception has the filename parameter, who can be used to specify the path to the
file. filename parameter can be used by all derivated exceptions. The following exceptions are derivated from File:
*) File::NotFound - the file was not found
*) File::Open - error while opening file
*) File::Create - could not create file
*) Dir - the base for all directory related exceptions . This exception has the dirname parameter, who can be used to specify the path to
the directory. dirname parameter can be used by all derivated exceptions. The following exceptions are derivated from Dir:
*) Dir::NotFound - the directory was not found
*) Dir::Open - error while opening directory
*) Dir::Create - could not create directory
*) Param - the base for all parameters related exceptions. This exception has the name parameter, who can be used to specify the parameter
name. name can be used by all derivated exceptions. The following exceptions are derivated from Param:
*) Param::Missing - the parameter was not found
*) Param::Unknown - the parameter is unknown
*) Param::Wrong - the parameter has the wrong value or is not defined
*) DB - the base for all database related exceptions. This exception has the following parameters: dsn, user and pass . This exception (and
the ones derivated from her) are mostly used in RoPkg::DB class. Of course, this doesn't means that you can't use them in your application
;) .The following exceptions are derivated from DB:
*) DB::Connect - raised when the connection with the database could not be established
*) DB::ConnExists - raised when a connection with the same name already exists.
*) DB::ConnNotFound - the requested connection was not found
*) DB::NoResults - the sql query returned no results
Exceptions Tree
ROOT
General
OutsideClass
File
File::NotFound
File::Open
File::Create
Dir
Dir::NotFound
Dir::Open
Dir::Create
Param
Param::Missing
Param::Unknown
Param::Wrong
DB
DB::Connect
DB::ConnExists
DB::ConnNotFound
DB::NoResults
SEE ALSO
RoPkg::Utils
AUTHOR
Subredu Manuel <diablo@iasi.roedu.net>
VERSION
The current version is 0.2.1
DIAGNOSTICS
The tests for this module are located in t directory. To run those tests, use the following command: make test
SUBROUTINES /METHODS
This module does not have any public methods.
INCOMPATIBILITIES
None known to me
PERL CRITIC
This module is perl critic level 1 compliant with 1 exception.
BUGS AND LIMITATIONS
No known bugs. If you find one (or many) please send me a detailed report.
CONFIGURATION AND ENVIRONMENT
No configuration file or environment variables are used by this module.
LICENSE AND COPYRIGHT
Copyright (C) 2005 Subredu Manuel. All Rights Reserved. This module is free software; you can redistribute it and/or modify it under the
same terms as Perl itself. The LICENSE file contains the full text of the license.
perl v5.8.8 2006-06-09 RoPkg::Exceptions(3pm)