p.s. am I better unshifting the lines then doing a print(FH) foreach (@arr); or pushing the lines then doing a print(FH) foreach (reverse @arr);? I suppose I'm asking, is pushing faster than unshifting (I assume yes), and does perl make a new array copy when it does a foreach (reverse ...), or is it clever enough just to iterate backwards over the array. I presume it's clever...

In reply to Re^2: Using File::ReadBackwards or equivalent on pre-existing file handle by HYanWong
in thread Using File::ReadBackwards or equivalent on pre-existing file handle by HYanWong

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