Ron Johnson wrote: > On 2009-07-20 15:44, green wrote: >> Johannes Wiedersich wrote at 2009-07-20 11:12 -0600: >>> josé Santos wrote: >> I like qalculate because it >> - can be used it on the command line > > Put this in your .bashrc : > > calc() { perl -e "print ''.($*).\"\\n\""; } > > $ calc 4 \* 7 > 28 This is a boring example without units --let alone their conversion... :-( Johannes