-delete is indeed a linuxism as opposed to a unix option of find, but xargs is indeed available under e.g. Solaris.

A potential problem with using xargs is that although it means only one execution of rm which bodes better performance, it also converts everything read in from the pipe into a single argument list, which above a certain limit will cause rm to Segmentation Fault, whereas -exec is guaranteed to work for an unlimited number of files. The choice therefore depends on the particular environment it is being applied to.

-M

Free your mind

In reply to Re^3: UNIX command - remove 0 byte file by Moron
in thread UNIX command - remove 0 byte file by darrengan

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