Scala is an acronym for “Scalable Language”. This means that Scala grows with you. You can play with it by ...

Kafka is a distributed, partitioned, replicated commit log service. It provides the functionality of a mess...

Apache Storm is a free and open source distributed realtime computation system. Storm makes it easy to reli...

Heron is realtime analytics platform developed by Twitter. It is the direct successor of Apache Storm, buil...

Yarn caches every package it downloads so it never needs to again. It also parallelizes operations to maxim...