10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Trying to do so
echo "111:222:333" |awk -F: '{system("export TESTO=" $2)}'But it doesn't work (2 Replies)
Discussion started by: urello
2 Replies
2. Shell Programming and Scripting
Sometimes it is handy to protect long scripts in C++.
The following syntax works fine for simple commands:
#define SHELLSCRIPT1 "\
#/bin/bash \n\
echo \"hello\" \n\
"
int main ()
{
cout <<system(SHELLSCRIPT1);
return 0;
}
Unfortunately for there are problems for:
1d arrays:... (10 Replies)
Discussion started by: frad
10 Replies
3. Shell Programming and Scripting
Hi All,
i have a requirement where i have to run a script with at least 25 arguements and position of arguements can also change. the unapropriate way is like below. can we achieve this in more good and precise way??
#!/bin/ksh
##script is sample.ksh
age=$1
gender=$2
class=$3
.
.
.... (3 Replies)
Discussion started by: Lakshman_Gupta
3 Replies
4. Shell Programming and Scripting
Hi,
I am facing one issue. The awk command works fine if i hardcode the file name but if is pass it as an arguement it doesn't work. For e.g:Below commands works fine
awk -v A="$type" '{F=substr($0,23,8) "_LTD_" A ".txt"; print $0 >> F; close(F) }' RL004.txt
But the below command does not... (2 Replies)
Discussion started by: Neelkanth
2 Replies
5. Shell Programming and Scripting
Hi everyone, I am having some problems with my scripts so I hope you could help me.
I am trying to store the result of a division in a variable in tcshell but I have the problem that if:
For example, dividing 2/100 the result is 0.02 but if I store that I have "0".
How can I have 0.02... (8 Replies)
Discussion started by: Bloody
8 Replies
6. Shell Programming and Scripting
Hi All,
I have some questions regarding array arguements passing for Perl Function.
If @array contains 2 items , arguements passing would be like Code_A.
But what if @array needs to add in more items, the rest of the code like $_ will have to be modified as well (highlighted in red), which is... (5 Replies)
Discussion started by: Raynon
5 Replies
7. UNIX for Dummies Questions & Answers
Hi experts,
I am here again with another Issue.
I need to pass the array as parameter / argument to another script.
I tried it as follows . ( I got this idea from the link )
$ cat test1.sh
#! /usr/bin/ksh
set -a arr1
echo "...In Test1...."
arr1="APPS_DEV"
arr1="TEST_DEV"
echo... (16 Replies)
Discussion started by: rajavu
16 Replies
8. Programming
Hello everybody,
I am having problem in converting byte array variables to Hexa String variables for Linux. I have done, converting byte array variables to Hexa String variables for Windows but same function doesn't work for linux. Is there any difference in OS ? The code for Windows is given... (2 Replies)
Discussion started by: ritesh_163
2 Replies
9. 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 $2 are empty. Any suggestions? thank you in advanced. (1 Reply)
Discussion started by: aristegui
1 Replies
10. Shell Programming and Scripting
Heres an example.....
<~/abc>$ 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
