10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hi All,
i have written below script, and out put i am looking for both variable PRIMARY_CONF and $STANDBY_CONF but i am getting below error
d1.sh: line 64:
------------------------------
line 64 is:
if -a ; then
----------------------------------
please let me know where is the... (9 Replies)
Discussion started by: amar1208
9 Replies
2. Shell Programming and Scripting
If I set a variable within a while-read loop, sometimes it's local to the loop, sometimes it's global, depending on how the loop is set up. I'm testing this on a Debian Lenny system using both bash and dash with the same results.
For example:
# Pipe command into while-read loop
count=
ls -1... (2 Replies)
Discussion started by: mjd_tech
2 Replies
3. Shell Programming and Scripting
Hi ,
I'm trying to change the variable value in a while loop , however its not working it seems that the problem with subshells while reading the file.
#!/bin/sh
FLAG=0;
cat filename | while read data
do
FLAG=1;
done
echo $FLAG
Should display 1 instead displays 0 (13 Replies)
Discussion started by: dinjo_jo
13 Replies
4. Shell Programming and Scripting
I call my script with two parameters
myscript.sh aaa bbb
What is the way to access $1 and $2 values inside a function? I call the function like this
myfuntion $1 $1
but inside of the function, $1 and $2 are empty. Any suggestions? thank you in advanced. (1 Reply)
Discussion started by: aristegui
1 Replies
5. Shell Programming and Scripting
Heres an example.....
<~/abc>$ cat textfile
line 1
line 2
line 3
line 4
line 5
<~/abc>$ cat try.sh
#/bin/ksh
for runs in 1 2 3
do
A=$runs
echo "Inside A : $A"
done
echo "Outside A : $A" <- works fine (1 Reply)
Discussion started by: qzv2jm
1 Replies
6. Shell Programming and Scripting
My awk script searches for specified patterns in a text file and stores these values into mem variables.
Once this is done I want to Insert these values into a table.
How can I avail of the variable values outside the scope of awk script....
One method that I have tried is to write the... (7 Replies)
Discussion started by: Amruta Pitkar
7 Replies
7. UNIX for Dummies Questions & Answers
Hey all,
I'm wondering how you pass variable's that are defined in one script to another script that's been called by that first script.....
Best regards,
Jaz (1 Reply)
Discussion started by: Jazmania
1 Replies
8. Shell Programming and Scripting
Hi All,
I have declared a variable in script1 and assign a value for it. In script2 i'll call script1 and then I want the value of variables set in script1.
I have tried with export, but in vain.
How can I achive this?
Below is the two scripts.
--script1
#!/usr/bin/ksh
echo $1... (1 Reply)
Discussion started by: javaDev
1 Replies
9. UNIX for Dummies Questions & Answers
Just a quick question. If I have a script that calls another script while running, is it possible for the second script to reference a variable in the first script and if so, how. Is it scriptname.sh:$VARIABLE for a global variable and can you do scriptname.sh:function $VARIABLE or am I off my... (1 Reply)
Discussion started by: kirkm76
1 Replies
10. UNIX for Advanced & Expert Users
Sorry in the wrong forum. Moving this to right forum. (2 Replies)
Discussion started by: Amruta Pitkar
2 Replies