04-12-2018
try loosing single quote in 'EOS' -> EOS
This User Gave Thanks to vgersh99 For This Post:
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
This is what I tried:
vara=${varb}_count
(( vara += 1 ))
Thanks for help (4 Replies)
Discussion started by: pa3be
4 Replies
2. Shell Programming and Scripting
hi sir,
i need your help for this script
inside /rnmucdr/ednms05/ken/xMNBDF045_Script.sql content variable like this
select * from invoice where bill_date=$BILLDATE and startNum=$STARTPARTNNUM and total_partn=$TOTALPARTN
if i just paste this replace with the $SCRIPT it works great,if... (31 Replies)
Discussion started by: mani_um
31 Replies
3. UNIX for Dummies Questions & Answers
I would like to know how to pass a variable inside a variable to a function.
sample code below
--------------
for x in 1 9
do
check_null $C$x ##call function to check if the value is null
if
then
echo "line number:$var_cnt,... (2 Replies)
Discussion started by: KingVikram
2 Replies
4. Shell Programming and Scripting
Any help would be great. I know this is a dumb way of doing this, but I would like to know if there is a solution doing it this way. I'm very new at this and I'd like to learn more. Thanks! :D:D
count=0
while ; do
echo "enter your name"
read name_$count
let count=count+1
done
... (2 Replies)
Discussion started by: reconflux
2 Replies
5. Shell Programming and Scripting
Hi Gurus
I have a file called /tmp/CMDB which looks like this
serial: 0623AN1208
hostname: server1
model: x4100
assetID: 1234
I am writing a for loop that will go through this file line by line creating a variable of itself. Using the first iteration of the loop (i.e. the first line) as... (6 Replies)
Discussion started by: hcclnoodles
6 Replies
6. Shell Programming and Scripting
Hi,
I am trying to do the following thing
var='date'
$var
Above command substitutes date for and in turn runs the date command and i am getting the todays date value.
I am trying to do the same thing as following, but facing some problems,
unique_host_pro="sed -e ' /#/d'... (3 Replies)
Discussion started by: gvinayagam
3 Replies
7. Shell Programming and Scripting
Hi there, i think im getting myself a little confused and need some help :wall:
I am reading in a bunch of variables to my script from an external file and need to validate that a value has been set for each
so if you can imagine, the user is required to pass in 4 values... (3 Replies)
Discussion started by: rethink
3 Replies
8. Shell Programming and Scripting
Hello Everyone,
I am trying to resolve a variable inside another variable.Let me go straight to the example.
Input:
Query=$Table_1 Join $Table_2
(Query itself is a variable here)
Now for two different cases I am assigning different values to Table_1 and Table_2
Case 1:... (14 Replies)
Discussion started by: vinay4889
14 Replies
9. Shell Programming and Scripting
I tried to use variable inside an array variable, but its not working as expected.:wall:
ENV1=123
ENV1=789
ENV1=120
ENV2=567
if
then
name=ENV1
echo "${name}"
echo "${name}"
echo "${name}"
else
name=ENV1
echo "${name}"
fi
Output: ./val.sh 1
123 (2 Replies)
Discussion started by: Jayavinoth
2 Replies
10. Shell Programming and Scripting
Hi guys,
I have a file "abc.dat" in below format:
FILE_PATH||||$F_PATH
TABLE_LIST||||a|b|c
SYST_NM||||${SRC_SYST}
Now I am trying to read the above file and want to print the value for above dollar variables F_PATH and SRC_SYST. The problem is it's reading the dollar variables as... (5 Replies)
Discussion started by: abcabc1103
5 Replies
LEARN ABOUT SUSE
config::general::interpolated
General::Interpolated(3) User Contributed Perl Documentation General::Interpolated(3)
NAME
Config::General::Interpolated - Parse variables within Config files
SYNOPSIS
use Config::General;
$conf = new Config::General(
-ConfigFile => 'configfile',
-InterPolateVars => 1
);
DESCRIPTION
This is an internal module which makes it possible to interpolate Perl style variables in your config file (i.e. $variable or
"${variable}").
Normally you don't call it directly.
VARIABLES
Variables can be defined everywhere in the config and can be used afterwards as the value of an option. Variables cannot be used as keys or
as part of keys.
If you define a variable inside a block or a named block then it is only visible within this block or within blocks which are defined
inside this block. Well - let's take a look to an example:
# sample config which uses variables
basedir = /opt/ora
user = t_space
sys = unix
<table intern>
instance = INTERN
owner = $user # "t_space"
logdir = $basedir/log # "/opt/ora/log"
sys = macos
<procs>
misc1 = ${sys}_${instance} # macos_INTERN
misc2 = $user # "t_space"
</procs>
</table>
This will result in the following structure:
{
'basedir' => '/opt/ora',
'user' => 't_space'
'sys' => 'unix',
'table' => {
'intern' => {
'sys' => 'macos',
'logdir' => '/opt/ora/log',
'instance' => 'INTERN',
'owner' => 't_space',
'procs' => {
'misc1' => 'macos_INTERN',
'misc2' => 't_space'
}
}
}
As you can see, the variable sys has been defined twice. Inside the <procs> block a variable ${sys} has been used, which then were
interpolated into the value of sys defined inside the <table> block, not the sys variable one level above. If sys were not defined inside
the <table> block then the "global" variable sys would have been used instead with the value of "unix".
Variables inside double quotes will be interpolated, but variables inside single quotes will not interpolated. This is the same behavior as
you know of Perl itself.
In addition you can surround variable names with curly braces to avoid misinterpretation by the parser.
SEE ALSO
Config::General
AUTHORS
Thomas Linden <tlinden |AT| cpan.org>
Autrijus Tang <autrijus@autrijus.org>
Wei-Hon Chen <plasmaball@pchome.com.tw>
COPYRIGHT
Copyright 2001 by Wei-Hon Chen <plasmaball@pchome.com.tw>. Copyright 2002-2010 by Thomas Linden <tlinden |AT| cpan.org>.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
See <http://www.perl.com/perl/misc/Artistic.html>
VERSION
2.13
perl v5.12.1 2010-04-09 General::Interpolated(3)