"Interesting" feature...

This link might be useful for the OP, especially the type command and other fixes:

https://unix.stackexchange.com/questions/5609/how-do-i-clear-bashs-cache-of-paths-to-executables#5610

Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery

In reply to Re^2:[OT] 'perl' is not the 'perl' reported by 'which perl' by LanX
in thread [OT] 'perl' is not the 'perl' reported by 'which perl' by syphilis

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