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Avoiding File Access Multiple Times.

Nathan Heimdall
Greenhorn

Joined: Mar 02, 2009
Posts: 20
Hi,
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?

Thanks,

-Nathan
"A single conversation with a wise man is better than ten years of study."
Maneesh Godbole
Saloon Keeper

Joined: Jul 26, 2007
Posts: 10248
    
    8

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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