$ tar -rf no_tar_file dir
tar: This does not look like a tar archive
tar: Skipping to next header
tar: Exiting with failure status due to previous errors

But it appends to ... (no_tar_file was > 512 bytes)

If it's < 512 bytes, it will no msg appear and append to 10K of 0x0

$ tar -uf no_tar_file dir ### the same like above, exceept for the small
file, it gets data.

--

tar -cf some.tar dir -V "/"
tar -tvf some.tar
tarr: Removing leading `/' from member names

tar -xvf some.tar
tarr: Removing leading `/' from member names

 it's only the volume ;-))

Cheers
Thomas



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