While philcrow undoubtedly has the right approach to this problem, I'm surprised nobody has mentioned Perl's own truncate function, which works just fine in Win32 and is neater than the open solutions.

Update: there is no need to open the file, as truncate will operate on the file name, e.g. truncate 'myfile.log', 0; will set the length of the file to zero, but you can use any desired length in that place.

--
I'd like to be able to assign to an luser

In reply to Re: Deleting on Files by Albannach
in thread Deleting on Files by Anonymous Monk

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