While its a fun and educational thing to roll your own (I did it myself in a perl version of tac here), someone's already done that and put it in a module called File::ReadBackwards.

Oh yeah, and then there's the classic print reverse <> which slurps in the whole file and so is not recommended for large files (and which my tac defaults to on non-seekable filehandles but File::ReadBackwards does not).

In reply to Re: Reversing (the) reading of a file. by runrig
in thread Reversing (the) reading of a file. by bladx

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