On Tue, Jan 06, 2004 at 12:23:20PM +0000, John Allen mentioned:
> > While reading it in linux I noticed something like
> > PATH=:$PATH
> This prepends the current directory to the PATH; bad idea, this is a DOS'ism
> and should be avoided.
Just to explain why:
if someone put this in /tmp/vi :
rm -rf $HOME
exec vi $*
How confused would you be, the next time you ran "vi" from /tmp ?
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