Yeah, I know how to explode in Spark, but what is the opposite and how do I do it? HINT (collect_list)

How to test private methods easily with ScalaTest and PrivateMethodTester

Step by step instructions for configuring Azure Active Directory to work with Databricks for Single SignOn

Simple post with a cheatsheet table for CIDR block mask and available IP numbers

Getting more concise git log

Overview of how the www.aws-glossary.info website works

Introduction to aws-glossary.info, the dynimcally generated AWS Glossary of services

I found an old javascript game I wrote in 2012 - it still works, sort of

Walkthrough for using Amazon Simple Email Service to relay Scan-to-email messages

Steps that are required to create a Kerberos keytab file on Linux