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marco.marsella 03-23-2010 11:07 AM

Text I/O
 
Hello everybody,

I have to emulate e non volatile memory with a file.
Is there any way to modify just a few lines of the file
while leaving inalterated all the rest?
(if I open it in write_mode the content is deleted,
and I'd like not to read the entire file, it is too long...)

Thank you
Marco


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