which one method is best for debugging the shell script?


 
Thread Tools Search this Thread
Top Forums UNIX for Advanced & Expert Users which one method is best for debugging the shell script?
# 1  
Old 05-20-2008
which one method is best for debugging the shell script?

Hi All,
How to debug the unix shell script? which one is the best way to do the debuging ?

suggession would be appreciate

Regards,
Siva P
Bangalore
# 2  
Old 05-20-2008
How can debug our UNIX shell script?

"The most effective debugging tool is still careful thought, coupled with judiciously placed print statements." -- Brian W. Kernighan

Your question is really too broad to answer in this medium. Read a book or two. http://cm.bell-labs.com/cm/cs/tpop/debugging.html by Kernighan & Pike would be among my reading suggestions. (Not responding right now. Here's Google's cached copy: From Chapter 5, Debugging)
# 3  
Old 05-20-2008
Double post, thread moved from section "Forum Support Area for Unregistered Users & Account Problems".
Proceed here:

https://www.unix.com/unix-advanced-ex...#post302197024

Thread closed.
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. UNIX for Beginners Questions & Answers

Simple Shell script help IF ELSE METHOD

I am a beginner at shell scripting and was trying to attempt this question : Write a shell script to prompt the user to input her/his age and print it on the screen only if the entered age is less than 30 (e.g. 𝑌𝑜𝑢𝑟 𝑎𝑔𝑒 𝑖𝑠 20 𝑦𝑒𝑎𝑟𝑠 𝑜𝑙𝑑 However, when I run the script below and enter in a number... (3 Replies)
Discussion started by: ggrules
3 Replies

2. Solaris

HTTP Debugging Method

Hi, I need to disable HTTPD debugging method in one server. I added the entry 'TraceEnable off' in /etc/apache/httpd.conf. I restart httpd for the changes to take effect, however I realize now that httpd is actually 'disabled'. When I try to enable httpd, it shows the status as being in... (1 Reply)
Discussion started by: anaigini45
1 Replies

3. Windows & DOS: Issues & Discussions

Method to run a shell script using shortcut key in keyboard with out logging to putty

Dear All, I want to run a shell script with out logging to putty but configuring it to a keyboard short cut it windows PC. Can this be done? I want this to rename a log in a specified folder in a system Thanks (8 Replies)
Discussion started by: Chi_SL
8 Replies

4. Shell Programming and Scripting

Shell script debugging

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

5. Shell Programming and Scripting

Debugging mode while executing Unix Shell Scripting

Hi, Is there any debugging tool for Unix Shell Script like we have gdb in C/C++? Also please let me know how to close the thread is it automatic or we have to close it manually. Thanks and Regards (1 Reply)
Discussion started by: diehard
1 Replies

6. Shell Programming and Scripting

Debugging a beginner shell script...

I have been following a tutorial on bash which has proven to be very helpful. However, i am stuck with a command not found issue when asking for a y/n response from the user. Below is the part of code I believe is giving me grief... I have been trying to work through this for 3 hours now.... Please... (5 Replies)
Discussion started by: brokepunk
5 Replies

7. Shell Programming and Scripting

Calling Java Method from UNIX using shell script

Hi All, I need to call a java method from a shell script. I know we can use the command java ClassName to call the main method in it. But I need to call another method that is there in the class and pass an email to it. Can I use java ClassName.MethodName(email) Any help will be... (4 Replies)
Discussion started by: RahulK
4 Replies

8. Shell Programming and Scripting

Debugging shell scripts

Any there any utilities or ways of debugging shell scripts? I know something like: sh -x <script> (1 Reply)
Discussion started by: proactiveaditya
1 Replies

9. Shell Programming and Scripting

debugging the shell script with out actually running

Hello, Some one asked me in the inteview.... The question is, How do we debug the schell script before even running..... Interviewer told me one clue... There is SET command to accomplish this... Can any one tell me what kind of set commands.... Thanks. (2 Replies)
Discussion started by: govindts
2 Replies

10. Shell Programming and Scripting

HP-UX Debugging Shell script

Hi, I was using AIX - ksh shell , and inorder to debug shell script I used set -vx to echo all the commands which are being executed. Can anybody tell me the corresponding method in HP-UX - in tcsh shell. Regards Shihab (1 Reply)
Discussion started by: shihabvk
1 Replies
Login or Register to Ask a Question