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Avoiding File Access Multiple Times.
Joined: Mar 02, 2009
Mar 30, 2009 23:08:58
I have a program which reads data from a file several times consecutively.
It accesses the same file each time for a different operation which is causing the program to run very slowly.
Is there any way I can avoid having to read it several times and get copy which I can access faster?
"A single conversation with a wise man is better than ten years of study."
Joined: Jul 26, 2007
Mar 30, 2009 23:56:12
What type of file is it? What kind of data?
One way to do it is cache it in memory if possible.
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It is sorta covered in the
JavaRanch Style Guide
subject: Avoiding File Access Multiple Times.
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