Scalding 0.9: Get it while it’s hot! by P. Oscar Boykin.
From the post:
It’s been just over two years since we open sourced Scalding and today we are very excited to release the 0.9 version. Scalding at Twitter powers everything from internal and external facing dashboards, to custom relevance and ad targeting algorithms, including many graph algorithms such as PageRank, approximate user cosine similarity and many more.
Oscar covers:
- Joins
- Input/output
- Parquet Format
- Avro
- TemplateTap
- Hadoop counters
- Typed API
- Matrix API
Or if you want something a bit more visual and just as enthusiastic, see:
Basically the same content but with Oscar live!