I have just wasted about three hours of sunday afternoon trying to compute a modified bessel function of second kind of fractional order (also known Read more
Author: pawelz
Turing completeness II
Well, as I wrote in
the previous post, sed is a Turing complete language. We can use it to implement some simple algorithms, or Read more
Turing completeness
Read moresed is a very powerful tool. A simple sed statement may turn a cat into cement. Observe: echo cat | sed statement I was asked