10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I'm having problems setting environment variable that has space value. Below is my shell script.
export LINE=$@
TO=`echo $LINE | awk '{print $1}'`
CC=`echo $LINE | awk '{print $2}'`
BC=`echo $LINE | awk '{print $3}'`
echo "TO=$TO"
echo "CC=$CC"
echo "BC=$BC"
echo "1=$1"
echo... (5 Replies)
Discussion started by: adshocker
5 Replies
2. Shell Programming and Scripting
Hi,
In Cron file i'm using username and password hard-coded and now i wann to use environmental veraiables in cron file.
But Could you please guide me how to use these environmental variables in cron file ?
Thanks,
Shyamu.A (4 Replies)
Discussion started by: shyamu544
4 Replies
3. UNIX for Dummies Questions & Answers
Hi all,
This is my first post here. I need to set up a few environment variables with a shell script. Some are hard-coded, but some should come from other commands or as input from the user. How do I do that?
For example, I need to export a variable as such:
export DISPLAY=127.0.0.1:8.0
... (2 Replies)
Discussion started by: exchequer598
2 Replies
4. UNIX for Dummies Questions & Answers
#!/bin/bash
if ; then
ASS1_DATA_DIR=./
echo $ASS1_DATA_DIR
export ASS1_DATA_DIR
echo "data dir"
fi
if ; then
ASS1_OUTPUT_DIR=./
export ASS1_OUTPUT_DIR
fi
I want to create a new environment variable ASS1_DATA_DIR and ASS1_OUTPUT_DIR in bash and set them to the current... (4 Replies)
Discussion started by: bigubosu
4 Replies
5. UNIX for Dummies Questions & Answers
hi all,
I would appreciate if some one could explain me the difference between setting up the variables as shown below
HOME=${HOME:-"/home/user1"}
HOME=/home/user1 (1 Reply)
Discussion started by: SSSB
1 Replies
6. Shell Programming and Scripting
Hello All,
I am writing a script to set some environment variables which are required for a particular application. I understand that the environment variables set by Shell script can, at the max, be valid for the session. They will have to be set again once the session is closed and re-opened.... (1 Reply)
Discussion started by: kssandeep
1 Replies
7. Solaris
Is it possible to use environment variables within cron jobs. I am using a cron job to run a c program at regular intervals. The C program uses a library and i have set the library path in the LD_LIBRARY_PATH environment variable. But when i ran the job i got the error library not found!! Any... (1 Reply)
Discussion started by: atheek
1 Replies
8. Shell Programming and Scripting
I've seen a few other threads like this, but they either went unanswered or failed to answer my question.
How do I set an environment variable in a Makefile?
What I'm trying to do is use GNU make to automate an ant build.
In order to run ant, I've got to first set a few environment... (1 Reply)
Discussion started by: Bags
1 Replies
9. Shell Programming and Scripting
Hi all,
I am trying to set up some variables in a shell script. The variables contain values of various paths needed to run a java module. The problem is the variables dont seem to be setting at all.
here is what i am trying to do :
JAR_HOME=/home/was5/bdcms/scheduledjobs/lib
export... (6 Replies)
Discussion started by: rpandey
6 Replies
10. UNIX for Dummies Questions & Answers
Hello,
I want to set some environment variables with this script:
ip=$@
echo Remote Computer: $ip
PERLDB_OPTS="CallKomodo=$ip:9000 RemotePort=$ip:9010 PrintRet=0"
export PERLDB_OPTS
PERL5LIB=/opt/komodo
export PERL5LIB
echo PERLDB_OPTS: $PERLDB_OPTS
echo PERL5LIB: $PERL5LIB
But it... (5 Replies)
Discussion started by: Gargamel
5 Replies