hi john.tm,

I am trying to open a file for reading and writing. i open the csv file

Think of CSV files? At least think Text::CSV or Text::CSV_XS and you will do away with "hand-picking" of values.

If you tell me, I'll forget.
If you show me, I'll remember.
if you involve me, I'll understand.
--- Author unknown to me

In reply to Re: read file line by line then do something and write to same file by 2teez
in thread read file line by line then do something and write to same file by john.tm

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