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in reply to Re: External Dependencies on Unix Commands
in thread External Dependencies on Unix Commands

Thanks for your reply. I am familiar with the 'which' command; however, the file has to be on the path for which to find it.
NAME which - locate a command; display its pathname or alias SYNOPSIS which [ filename ... ] DESCRIPTION which takes a list of names and looks for the files which would be executed had these names been given as commands. Each argument is expanded if it is aliased, and searched for along the user's path. Both aliases and path are taken from the user's .cshrc file.