9 More Discussions You Might Find Interesting
1. 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 "${@}".
I've been manually parsing options in the... (3 Replies)
Discussion started by: Cody Learner
3 Replies
2. Shell Programming and Scripting
Hello,
I have a tab delimited list of 311 server & account names which I want to read those 2 variables and then connect to each server and get info on that particular job account. I've tried the following:
while read server acct; do
printf "********$server\t $acct***********\n"
... (3 Replies)
Discussion started by: mcbobolink
3 Replies
3. 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 ${!A..S*}
to list all env vars starting within range of A till E. Thanks
Regards,
Nasir (1 Reply)
Discussion started by: busyboy
1 Replies
4. Shell Programming and Scripting
Hi I have an issue, I want to get variables from an external file. Variable file var1=test var2-test2 I want to get these vars from another shell script. Does any one know how? (5 Replies)
Discussion started by: digitalviking
5 Replies
5. Shell Programming and Scripting
What is the difference between defining the global variable through our and using use vars ?
Is the variable created using our goes beyond even package scope?
Thanks in Advance !!! (3 Replies)
Discussion started by: jatanig
3 Replies
6. Shell Programming and Scripting
Hi all
How do I use awk such that it does not require an input file? I have a situation where I need to process some shell vars within awk (passed into awk with "-v VAR1=$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
7. 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
8. 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
9. 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