Quote:
Originally Posted by
mustfirst
let me know if you can suggest any improvement in my code. I think i have too many ECHO.
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Yes, definitely. After running this 10 times, you'll be fed up with its verbosity and scrap all the output except for error messages. *nix philosophy: no news is good news.
You may want to better structure your code. You've done some block building, yes, but e.g. indenting might improve readability and understandability for future you, and others.