ksh usually has a superset of the sh commands, so a script running with sh should run with ksh, but some details may differ, esp. if your system's sh is an alias to e.g. bash.
Currently, the variable set inside the loop is not same as one the loop is completed. when i run in sh mode.
If i am running the program as ksh mode and it runs fine without any issues.
Previously it was running sh and while loop i got the variable as true and in the next variable it set to default one instead of the variable got inside the loop.
If i use ksh instead sh will there be any problem.
---------- Post updated at 06:51 AM ---------- Previous update was at 04:22 AM ----------
Thanks for your response.
If i run through ksh it is working fine.
Variable set as same even if the loop ends.
will it impact anything in the code if i run as ksh mode?
As I said in post #6, it is obvious that you haven't shown us the code you are actually running and haven't shown us the output you get from the code you are running.
You tell us your code is working fine when run with ksh. I'll believe you when you say that. But if you say it works when you run it with ksh why are you asking me if it will work if you run it with ksh? You have already said that it does. And, since I don't know what your code really looks like, I have absolutely no information that would allow me to make an informed opinion one way or another.
In the post I quoted above, you said your shell is "Bourne shell bash". There is a Bourne shell and there is bash. They are not the same thing. Although bash will run most Bourne shell scripts, there are many bash scripts that cannot be run by a Bourne shell.
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