Actually you would be better to use File::Copy. Trying to figure out an optimum block size is a tricky thing that depends on factors within the operating and file systems that you probably don't have easy access to, are likely highly volatile and are certainly not portable.

Perl reduces RSI - it saves typing

In reply to Re: How to decide the size of block in file transferring? by GrandFather
in thread How to decide the size of block in file transferring? by SadEmperor

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