10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi All,
I am new to scripting. Could you please assist me .
Here is my requirement. I have written a script that has 2 option flags defined.
-l) calls some function with the arguments passed in front of -l
-r) calls second function with the arguments passed in front of -r
*) calls the... (7 Replies)
Discussion started by: Jay Deshpande
7 Replies
2. Shell Programming and Scripting
I have the following code and I am calling it using
./raytrac.bash -u
and getting problems. For some reason opt_usage is still 0.
opt_usage=0
iarg=0
narg=$#
while (($iarg < $narg))
do
(( iarg = $iarg + 1 ))
arg=$argv
usrInputFlag=`echo $arg | awk '/=/ {print 1}; ! /=/... (22 Replies)
Discussion started by: kristinu
22 Replies
3. UNIX for Dummies Questions & Answers
I'm reading about debugging aids in bash and have come across the set command. It says in my little book that an addition to typing
set
you can also use them "on the command line when running a script..." and it lists this in a small table:
set -o option Command Line... (5 Replies)
Discussion started by: Straitsfan
5 Replies
4. Shell Programming and Scripting
Being new to awk I have a really basic question. It just has to be in the archives but it didn't bite me when I went looking for it.
I've written an awk script, placed it in a file, added the "#!/usr/bin/awk -f" at the top of the script and away I go. "% myAwk <inputfile>" gives me exactly what... (2 Replies)
Discussion started by: tomr2k
2 Replies
5. Shell Programming and Scripting
Hi,
I am writing a shell script to build Java options dynamically in a variable array and pass them to java.exe. If an option value contains a space, I cannot find a way to get it interpreted correctly. Here is my example:
#!/bin/bash
JAVA_HOME=/opt/jvm/jre1.5.0_18
JAVA_OPTS=("-Xms256m... (4 Replies)
Discussion started by: Romain
4 Replies
6. Shell Programming and Scripting
Hello everyone,
I have a perl script which takes various command line options from user like :
test.pl -i <input_file> -o <output_file> -d <value> -c <value>
Now I have multiple input files in a directory:
<input_file_1>
<input_file_2>
<input_file_3>
<input_file_4>
.....
....
...... (6 Replies)
Discussion started by: ad23
6 Replies
7. Shell Programming and Scripting
so in unix this command works works and shows me a list of directories
find . -name \*.xls -exec dirname {} \; | sort -u | > list.txt
but when i try running a perl script to run this command
my $query = 'find . -name \*.xls -exec dirname {} \; | sort -u | > list.txt';... (2 Replies)
Discussion started by: kpddong
2 Replies
8. Shell Programming and Scripting
my description from another thread...
here's my code:
#!/bin/bash
IFS=$'\n'
function OutputName() {
input=$1
echo $input
input=`echo "$input" | sed -e 's/.//'`
input=`echo "$input".avi`
output_name=$input
}
if ]; then
echo... (5 Replies)
Discussion started by: TinCanFury
5 Replies
9. Shell Programming and Scripting
I am looking to populate an (associated) array with a command line argument.
The command line would look something like this:
alert -action test -priority '10' -module test_module . . .
The associated array would look like this after the data is read in
flag=(action=test
priority=10... (1 Reply)
Discussion started by: jperret
1 Replies
10. Programming
Can someone please tell me how to modify/add to this code so that it recognizes UNIX command options (all beginning with "-") and executes the command with options?
#include<stdio.h>
#include<stdlib.h>
int main(int argc, char *argv)
{
int i;
system("stty -echo");
... (8 Replies)
Discussion started by: Safia
8 Replies