Re: Detect cruft in your $PATH

In the bash you have to use single quotes, otherwise the bang ! is interpreted as a reference to the history.

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Re^2: Detect cruft in your $PATH by Fletch (Bishop) on Aug 14, 2007 at 13:46 UTC
zsh as well. I'm going to go out on a limb and say tcsh and csh also want single quotes to avoid interacting with the history mechanism . . .	[reply]