12-19-2012
@DGPickett and @Chubler XL, thanks for your valuable input. I will definitely heed your advice. I am going to put it to good use immediately.
Thanks again,
-Johnny
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi all,
Am using bash shell.
Am newbie, trying to understand the debugin process of a shell script...
I am unable to comprehend the control flow ,meaning from where exactly the execution of the script begins...
I tried using bash-xv <scriptname> but since am new ,am finding it difficult to... (2 Replies)
Discussion started by: wrapster
2 Replies
2. Shell Programming and Scripting
Hi all,
Am working on a script to understand the flow control of it..
Since i am from a C background i looking out for an easy way to analyze the script as it runs ..
In C/C++ we have F7 that starts execution from main() and proceeds accordingly..
I was wondering if there is a same approach... (2 Replies)
Discussion started by: wrapster
2 Replies
3. Shell Programming and Scripting
is there any way you can add a breakpoint in a script so you can stop on it?
i have used -xv in my shebang but the script just runs and i want it to stop at a specific point in the script.
appreciate any help. (1 Reply)
Discussion started by: npatwardhan
1 Replies
4. UNIX for Advanced & Expert Users
# ps -ef | grep rc
root 13903 1 0 08:56 ? 00:00:00 /usr/sbin/automount --timeout=60 /archive file /etc/auto_archive
root 10706 1 0 08:55 ? 00:00:00 /bin/bash /etc/rc.d/rc 3
root 2933 20071 0 19:38 pts/1 00:00:00 grep rc
Is there any way to debug the... (1 Reply)
Discussion started by: marcpascual
1 Replies
5. Shell Programming and Scripting
I am trying to create a menu, and the script fails on ln 38 (Files in pwd). Any idea on where the problem is??
Thanks for the help
Rob
#!/bin/bash
# Cool Script for Weekly Assignment 2 (#3) that creates a menu to act as a ui
# and run some popular commands.
clear
while :
do ... (9 Replies)
Discussion started by: rchirico
9 Replies
6. Shell Programming and Scripting
I can do this on the command line:
sqsh -S 192.168.x.x -o tmp -U user -P fakepass -D horizon -C "\
select second_id
from borrower
where btype like '%wsd%'
"
I can also just leave the SQL at the end intact on one line ....
... However, when I throw this in a script like:
$SQSH -o... (4 Replies)
Discussion started by: Bubnoff
4 Replies
7. Shell Programming and Scripting
Would really appreciate it if someone could point out my mistake in this line of code, i've been staring blankly at it trying everything i can think of some time now and coming up with nothing.
#!/bin/bash
echo "Enter Username"
read Username
awk -F: -v var=${Username} '/^var:/... (9 Replies)
Discussion started by: Nostyx
9 Replies
8. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
2. Shell Bash Script
3.
!/bin/bash
if
echo no directory
then
mkdir -p /home/AC_Drywall
elif ; then
echo "$dir already exist"
fi (4 Replies)
Discussion started by: TomFord1
4 Replies
9. Shell Programming and Scripting
hi all
only the weirdest thing happened with me just now. I was debugging a shell script and I found that a step that was supposed to execute later was getting executed prior to another step for no reason. You know any ?
i mean have a look at the following command-
here it tries to grep... (7 Replies)
Discussion started by: leghorn
7 Replies
10. UNIX for Beginners Questions & Answers
PH=(6H 0 0 JD 9S 0 KD 0) #input from .txt file
In the above array, I am trying to get the computer to tell me at what indices the non-zeros are at.
I don't understand why this doesn't work...
grep -v -b "0" ph.txt > position.txt
Isn't grep -v supposed to show non matches in Bash?... (2 Replies)
Discussion started by: cogiz
2 Replies