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Selfi

Mon Jan 24, 2005 12:55 am


Overwriting File Info

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Hi everyone, I'm trying to figure out how to remove lines of information from files. 

For example, the file contents is

a
b
c
d
e
f
g

and i want to remove the line containing the letter d
how would one go about this without creating a blank line in the file?
thanks a bunch in advance.


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wtd

Mon Jan 24, 2005 4:47 pm



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Can you read the lines from the file into an array of Strings?

Can you loop over that array?

Can you print each String in that array to a file?