This code is a set of runnable examples for the blog series: Fundamentals of data processing for SciFi geeks 

Blog links

• Part 1
• Part 2

Setup to run the examples:

1. Install maven: https://maven.apache.org/install.html
2. Clone the repo.

Run the command from the repo directory:

3. Download "The Complete Works of William Shakespeare":

wget -O ./data/shakespeare.txt http://www.gutenberg.org/files/100/100-0.txt

4. Run the examples console:

mvn -q clean install exec:java

You will see the prompt:

Your wish is my command.
>>>

Commands

You can run the following commands:

• iterator_topk
• iterator_word_count
• word_count_parallel
• word_count_serial
• word_count_rdd
• exit