Like many people, I came to Go with a background in Java. Getting started on Go isn’t too hard, but it does require a change in mindset when it comes to a few key areas. Declaring Interfaces Like in Java, Go interfaces are a powerful way to make code test... (more…)

A while ago, I had to analyse a large java heap dump, generated by one of our servers after a memory leak. This was hard. I usually use Eclipse MAT for the job, but this time, it was so large the tool could not parse the heap dump in an acceptable time, ... (more…)

A review on Java performance for many objects using Java Collections or alternative collections, with the impact of serial vs. parallel streams. For some streaming data sets, parallel processing can be slower than the default. (more…)

SAML v2.0 bindings in Java using JAXB. Contribute to FusionAuth/fusionauth-samlv2 development by creating an account on GitHub. (more…)

One of the most hotly debated topics in the world of the Go programming language, is the lack of generics. Generics are considered a key feature in other statically typed programming languages like Java or C#. However, the makers of Go resisted the demand... (more…)