Last Thursday we have had a Bratislava.pm meeting with two topics.
1st one, thanks to Andrew Shitow, was about code generation or if you want compiling for compilers. He demonstrated this on a finding primes with Perl6 program. It was nice and you can still enjoy this talk on many places that Andrew has on his this year's roadmap. It is an example of reusability, the beauty of code generation and a showcase of a way which to try when doing optimizations. It's also a really good example how we, Perl hackers, want to always do thinks our own way
effect++ # is selling