Shell script debugging Post: 302813439

10 More Discussions You Might Find Interesting

1. 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

2. Shell Programming and Scripting

FTP script debugging

Hello all, I am trying to run a script and have not had much success running it...ne help debugging it will be appreciated..The ftp script alone works but not within the while loop. below is the script #!/usr/bin/ksh destination_server=servename destination_user_id=un...

3. Shell Programming and Scripting

debugging a script??

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...

4. UNIX for Advanced & Expert Users

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

5. Shell Programming and Scripting

script debugging

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.

6. 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.

7. Shell Programming and Scripting

Debugging shell scripts

Any there any utilities or ways of debugging shell scripts? I know something like: sh -x <script>

8. 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...

9. Shell Programming and Scripting

Debugging a script with noexec

Newbie question. I cannot get "set -n" or "set -noexec on" to work on Linux or AIX! According to the man page and what I read online, it should inform me of syntax errors without executing commands in your script. So, can someone PLEASE explain why this does not work? ...

10. 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

LEARN ABOUT CENTOS

grub-render-label

GRUB-RENDER-LABEL(1)                                               User Commands                                              GRUB-RENDER-LABEL(1)

NAME

       grub-render-label - generate a .disk_label for Apple Macs.

SYNOPSIS

       grub-render-label [OPTION...] [OPTIONS]

DESCRIPTION

       Render Apple .disk_label.

       -b, --bgcolor=COLOR
              use COLOR for background

       -c, --color=COLOR
              use COLOR for text

       -f, --font=FILE
              use FILE as font (PF2).

       -i, --input=FILE
              read text from FILE.

       -o, --output=FILE
              set output filename. Default is STDOUT

       -t, --text=STRING
              set the label to render

       -v, --verbose
              print verbose messages.

       -?, --help
              give this help list

       --usage
              give a short usage message

       -V, --version
              print program version

       Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.

REPORTING BUGS

       Report bugs to <bug-grub@gnu.org>.

SEE ALSO

       The  full  documentation  for grub-render-label is maintained as a Texinfo manual.  If the info and grub-render-label programs are properly
       installed at your site, the command

              info grub-render-label

       should give you access to the complete manual.

grub-render-label (GRUB) 2.02-2ubuntu8.3                             July 2018                                                GRUB-RENDER-LABEL(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

HP-UX Debugging Shell script

Discussion started by: shihabvk

2. Shell Programming and Scripting

FTP script debugging

Discussion started by: alfredo123

3. Shell Programming and Scripting

debugging a script??

Discussion started by: wrapster

4. UNIX for Advanced & Expert Users

which one method is best for debugging the shell script?

Discussion started by: psiva_arul