On Llu, 2003-07-28 at 16:44, Henry, Jeff (J.) wrote: > A nominee for the "Useless use of cat" award: > > cat $file | sed "s/ *$//" > /tmp/strip.$$ > > vs.: > > sed "s/ *$//" < $file > /tmp/strip.$$
Can I nominate your alternative for one line security hole of the week 8)
