#!/bin/ksh
if [[ $# -eq 2 ]] ; then # two parameters
set -A arr $@
else
echo "bad parameters"
exit 1
fi
# function goes here
# call to function goes here
Next functions look like this
Code:
myfunc()
{
echo "${arr[1]} is a parameter"
}
You get to finish writing the function and the call to the function
Good day,
I am trying to write a script that completes an ssh challenge to a specific server and writes output to a log. We have shared ssh keys for the script user. My challenge is a simple hostname check;
ssh $host hostname
My problem arrises when there is an actual challenge, be it... (3 Replies)
Hi I need to insert a page break into a file based on matching a phrase in the file. :confused: I am doing this with a ksh script on a Unix box.
Any help would be greatly appreciated.
Thanks (5 Replies)
I have the file as below
server1 no dr aix 5300-05-03 9119-595 20-18888 yes ftp-eagle
server2 no dr aix 5300-05-03 9119-595 20-18888 yes ftp-eagle
server3 yes dr aix 5300-05-03 9119-595 20-18888 yes ftp-eagle
server4 ... (1 Reply)
I am trying to edit a script that contains the following:
/DBA/general/sh/rman_backup.ksh -d PROD2 -l 1
I am trying to add a logic in the script such that if /DBA/general/sh/rman_backup.ksh does not exists, then the script would return an error code of 1. Otherwise, the script continues... (4 Replies)
Hi,
Below is the code for my script
#!/bin/ksh
for file in "file1.txt" "file2.txt" "file3.txt" "file4.txt"
do
L="$(tail -1 $file)"
NUM=${L%%|*}
DAT=${L##*|}
echo $NUM
echo $DAT
done
Now here,suppose for file1.txt
L will have data like 56|06-07-2010
So, it should be (7 Replies)
I am looking for a script which does the following
Script will run daily.
1.It will get snapshot off all filesystems including nfs mounts, automounts and clearcase mounts.
2.Then it will compare new snapshot with the snapshot created in the previous run.
3.If filesystem exists in... (20 Replies)
hi ...
i want to monitor the httpd service whether its online or offline.. if httpd service goes offline/stopped then i need to get alert to my mail. how to do construct this script..
myself using RHEL4 ... (1 Reply)
Hi All,
Can you please let me know what I missed in the below function? Whenever I try to execute the script i am getting
syntax error at line 101 : `fi' unexpected
Function is
function DELNWE5O {
export ORACLE_HOME=/ora00/app/oracle/product/11.2.0/grid_1
export... (9 Replies)
Hi Guys,
I am trying to learn to script.
first I have 2 server, A and B.
A with IP 192.168.82.22. B with IP 192.168.82.44.
Both with login user admin and password admin.
server A will generate a file every day with name gg.log under /app/gg/20171002.log. I wish to write a script to copy the... (7 Replies)
Perl::Critic::Policy::Variables::RequireNegativeIndices(User Contributed Perl DocumentPerl::Critic::Policy::Variables::RequireNegativeIndices(3pm)NAME
Perl::Critic::Policy::Variables::RequireNegativeIndices - Negative array index should be used.
AFFILIATION
This Policy is part of the core Perl::Critic distribution.
DESCRIPTION
Conway points out that
$arr[$#arr];
$arr[$#arr-1];
$arr[@arr-1];
$arr[@arr-2];
are equivalent to
$arr[-1];
$arr[-2];
$arr[-1];
$arr[-2];
and the latter are more readable, performant and maintainable. The latter is because the programmer no longer needs to keep two variable
names matched.
This policy notices all of the simple forms of the above problem, but does not recognize any of these more complex examples:
$some->[$data_structure]->[$#{$some->[$data_structure]} -1];
my $ref = @arr;
$ref->[$#arr];
CONFIGURATION
This Policy is not configurable except for the standard options.
AUTHOR
Chris Dolan <cdolan@cpan.org>
COPYRIGHT
Copyright (c) 2006-2011 Chris Dolan.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.14.2 2012-06-07 Perl::Critic::Policy::Variables::RequireNegativeIndices(3pm)