Welcome to northCoder

One of those things I don’t do often enough to remember the details: The commands needed to transfer a PEM-based certificate into a Java keystore

Handling Unicode characters in the Java console.

Some diagrams showing nomenclature for CSS, HTML, XML, Java and Java Lambdas.

For my own review…

Some basic SQL examples.

Review of UML diagrams and notation

In HTML and XML documents a language tag is used to indicate the language of content. But language tags can be used much more widely than that. One problem I have found when trying to build language tags is that there can appear to be multiple different language tags for a given context. So how do you choose the right ones for your needs?

I wanted to create a Blogger page containing a list of all the posts in this blog. I was not able to find a pre-built widget to do this.

Overview on setting up networking and a GUI.

Cheat sheet for JSF and EE6 managed beans and scopes.