09-17-2008
Quote:
Originally Posted by
audiophile
The vars aren't sequential in their name by the way.
I don't think you have any other choice.
Regards
9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I'm trying to pass nawk a shell variable to be used in a pattern match. I can't get this work.
I'm calling nawk from a /bin/sh
echo " Input file: \c"
read var1
echo " Input: \c"
read var2
nawk -F"|" -v x=$1 ' BEGIN
$15 ~ /^'$var2'/ {print $2}' var1 {apary=$15; bparty=$23; time=$4;... (3 Replies)
Discussion started by: amon
3 Replies
2. Shell Programming and Scripting
Im running a script that runs scripts within it self and i need to pass vars made in the original script to scripts run within it and the only way i can think to do it is right the string to a file and read the file in the script (4 Replies)
Discussion started by: rcunn87
4 Replies
3. Shell Programming and Scripting
I'm trying to pass nawk a shell variable to be used in a pattern match. I can't get this work.
I'm calling nawk from a /bin/sh
I want that when somebody enters Trunk Group in variable TGR so it goes into nawk variable TG.
echo "Enter TRUNK GROUP:"
read TGR
cat... (20 Replies)
Discussion started by: wakhan
20 Replies
4. Shell Programming and Scripting
Hi all
How do I use awk such that it does not require an input file? I have a situation where I need to process some shell vars within awk (passed into awk with "-v VAR1=$VALUE1, VAR2=$VALUE2" etc), but that processing does not require/use an input file.
Any guidance?
TIA
JG (2 Replies)
Discussion started by: jgrogan
2 Replies
5. Shell Programming and Scripting
What is the difference between defining the global variable through our and using use vars ?
Is the variable created using our goes beyond even package scope?
Thanks in Advance !!! (3 Replies)
Discussion started by: jatanig
3 Replies
6. Shell Programming and Scripting
Hi I have an issue, I want to get variables from an external file. Variable file var1=test var2-test2 I want to get these vars from another shell script. Does any one know how? (5 Replies)
Discussion started by: digitalviking
5 Replies
7. Shell Programming and Scripting
Hia,
echo ${!S*}
gives me all those env vars starting with S like SHELL SECONDS SHELLOPTS SHLVL etc.
is there any way to deflate the shell variables' range like
echo ${!A-E*} OR echo ${!A..S*}
to list all env vars starting within range of A till E. Thanks
Regards,
Nasir (1 Reply)
Discussion started by: busyboy
1 Replies
8. Shell Programming and Scripting
Hello,
I have a tab delimited list of 311 server & account names which I want to read those 2 variables and then connect to each server and get info on that particular job account. I've tried the following:
while read server acct; do
printf "********$server\t $acct***********\n"
... (3 Replies)
Discussion started by: mcbobolink
3 Replies
9. Shell Programming and Scripting
How to pass the getopts processed variable "${@}" to a function? It contains a list of package names needed in various functions.
Seems the issue I have is due to the order of the script, with the processed "${@}" falling after the unprossed "${@}".
I've been manually parsing options in the... (3 Replies)
Discussion started by: Cody Learner
3 Replies
LEARN ABOUT MOJAVE
ppi::token::quotelike
PPI::Token::QuoteLike(3) User Contributed Perl Documentation PPI::Token::QuoteLike(3)
NAME
PPI::Token::QuoteLike - Quote-like operator abstract base class
INHERITANCE
PPI::Token::QuoteLike
isa PPI::Token
isa PPI::Element
DESCRIPTION
The "PPI::Token::QuoteLike" class is never instantiated, and simply provides a common abstract base class for the five quote-like operator
classes. In PPI, a "quote-like" is the set of quote-like things that exclude the string quotes and regular expressions.
The subclasses of "PPI::Token::QuoteLike" are:
qw{} - PPI::Token::QuoteLike::Words
`` - PPI::Token::QuoteLike::Backtick
qx{} - PPI::Token::QuoteLike::Command
qr// - PPI::Token::QuoteLike::Regexp
<FOO> - PPI::Token::QuoteLike::Readline
The names are hopefully obvious enough not to have to explain what each class is. See their pages for more details.
You may note that the backtick and command quote-like are treated separately, even though they do the same thing. This is intentional, as
the inherit from and are processed by two different parts of the PPI's quote engine.
SUPPORT
See the support section in the main module.
AUTHOR
Adam Kennedy <adamk@cpan.org>
COPYRIGHT
Copyright 2001 - 2011 Adam Kennedy.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
The full text of the license can be found in the LICENSE file included with this module.
perl v5.18.2 2011-02-25 PPI::Token::QuoteLike(3)