Writing files
Gregory Lypny
gregory.lypny at videotron.ca
Wed Sep 3 20:28:01 EDT 2003
Hello everyone,
I return to a question I posted some time ago. I received excellent
responses then, and I'm hoping to further my understanding of writing
files.
Suppose I have a 450 MB text file named X, and I want to tack 500
lines of data, Y, onto the end of it. Which of the following is the
best way, if any, and why? (Sounds like an exam question. Sorry, it's
an occupational thing.)
1.
put Y after url ("file:" & X)
2.
open file X for write
write Y to file X at eof
close file X
3. (I don't have any experience with this one.)
open file X for append
write Y to file X
close file X
Regards,
Greg
Gregory Lypny
Associate Professor
John Molson School of Business
Concordia University
_________________________
"Absence of evidence is not evidence of absence."
- Anonymous
http://pareto.concordia.ca
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