Java

Instead of tracking dozens of individual variables, use an array in Java to collect and store data in a structured way.

A hashmap is a useful way to store structured data in Java.

This example demonstrates how Groovy streamlines the clunkiness of Java.

Install Java, install JDBC with Maven, and install the database. Then you're ready to interact with databases in your Java code.

Awk and Groovy complement each other to create robust, useful scripts.

I'll separate the framework I've been using into a separate class and then write a test program to exercise it.