As far as name clashes go: you're explicitly asking for one command, so thats probably the one you want to use. I would also tend to question the sanity of a system that had programs with such similar names yet differing functionality.

I hadn't thought of '+', because it hadn't come up for me yet. Thanks.

In reply to Re^2: Possible Improvement to Shell.pm by plobsing
in thread Possible Improvement to Shell.pm by plobsing

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