## Useful Resources

* [StackOverflow](http://stackoverflow.com/questions/tagged/java).
* [The official java subreddit](https://www.reddit.com/r/java)
* [The exercism/java Gitter room](https://gitter.im/exercism/java)
* [Java documentation](https://docs.oracle.com/javase/8/)
* [Java Programming Books](https://github.com/vhf/free-programming-books/blob/master/free-programming-books.md#java)