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


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