Parrot documentation

It's been a while since I last blogged about Parrot and PIR. In the meantime, Parrot documentation has been coalescing nicely. The Parrot docs page even includes chapter-by-chapter links to drafts of a Parrot book and a PIR book. It's nice to see how much improvement has been made in Parrot documentation.

I made my first contribution to the documentation last weekend, a trivial correction of a typo. I hope to be able to make more substantial contributions in the future.