blog

I cover the basics of how PK’s work in SAP Hybris.

I cover one of the nuances in the Java Collections Framework when creating ArrayList objects.

I cover how to create an empty file and a file with a certain size filled with random data.

I demonstrate the different ways to sort a list of objects by field.

I cover what Java developers need to know enum equality.

I cover the ZonedDateTime class in Java 8.

How I pivoted from a career in systems administration to a software development.

I cover what Java developers need to know about SSL certificates.

I explain the how the browser uses its cache to load pages faster, which factors determine cache duration, and how we can bypass the cache when necessary..

An updated guide on using maps in Java, reflecting changes up to Java 21.