10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Friends,
I am using ksh under SunoS. This is what I have
In file1.sh
NOW=$(date +"%b-%d-%y")
LOGFILE="./log-$NOW.log"
I will be using this file through file1.sh as log file.
I have another script file2.sh which is being called inside my file1.sh. I would like to use the same log... (6 Replies)
Discussion started by: dahlia84
6 Replies
2. Shell Programming and Scripting
Hi,
I want to know about the variable scope in shell script.
How can we use the script argument inside the function?
fn () {
echo $1 ## I want this argument should be the main script argument and not the funtion argument.
}
also are there any local,global types in shell script?
if... (3 Replies)
Discussion started by: shellwell
3 Replies
3. 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
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 $2 are empty. Any suggestions? thank you in advanced. (1 Reply)
Discussion started by: aristegui
1 Replies
5. AIX
What is the scope of AIX as I am starting my career as a fresher in AIX administration?? (4 Replies)
Discussion started by: abhishek27
4 Replies
6. Shell Programming and Scripting
Heres an example.....
<~/abc>$ 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
7. 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
8. UNIX for Advanced & Expert Users
Sorry in the wrong forum. Moving this to right forum. (2 Replies)
Discussion started by: Amruta Pitkar
2 Replies
9. Programming
Each thread has a copy of auto variables within a function, but variables
declared as static within a function are common to all threads. To circumvent
this can static variables be placed outside the function. If so, will the
scope of the variable be file only or will it be extern, and will each... (7 Replies)
Discussion started by: sundaresh
7 Replies
10. Programming
I'm having a problem getting this to work..
I got 3 files,
start.C - Where i got my main() function
Menu.C & Menu.h - Where I'm trying to use hash_map
start.C
#include <iostream>
#include "Menu.h"
using namespace std;
int main() { /* test code here */ return 0; }
Menu.h ... (1 Reply)
Discussion started by: J.P
1 Replies