I've been a professional programmer for all of my adult life, with my first real programming job back in 1985. So I've been doing this for a long time. Or at least it seems that way to me.

Lots of IT departments struggle to succeed with software development. It's one of the most difficult things any company can try to do because software development is almost always about exploration, investigation, innovation and learning as you go. Users rarely know what they want, certainly don't know what is possible, and have trouble visualizing how software will work before it is delivered. Programmers, for their part, often have limited understanding of the business and are usually expected to leverage new technologies they've never used before to build working solutions.

For the past 35 years I've spent a lot of time thinking about how we think about building systems. This blog is a place for me to share what I've learned about not just programming, but the entire lifecyle of business applications - from the initial idea to satisfy a business need, right through development and maintenance, to the inevitable day when it's time to replace it with something newer and better.

This blog is still very much a work in progress. Expect to see both technical articles and articles about programming in a business environment. Lately, I've been concentrating on writing tutorials for my "Elements of JavaFX" series. There is a surprising lack in the web right now of high quality information about how to use JavaFX properly, and I'm hoping that this series can fill that hole.

Recent posts

11 minute read

Kotlin has been described as, “The language that Java would have been if it had been designed 25 years later”. It’s starting to pick up popularity, and has had a boost from being endorsed by Google for Android development.But you’re not an Android developer, so should you learn, and use, Kotlin?

4 minute read

An approach to implementing the JavaFX Property “bean” structure for observable objects in an idiomatic Kotlin fashion.

16 minute read

I’ve always advised that Scene Builder and FXML are a waste of time, and that you should just write your screens in Java code. It’s easier to build, it’s easier to customize, easier to maintain, and much, much easier to do really sophisticated things. But how do you start?

16 minute read

Comments in code are supposed to help other programmers understand your code so that they can build on it, improve it and, sometimes, fix it. Are the comments that you’re leaving in your code helping anyone to do that?

13 minute read

How much code does it take to build a complete Hangman game in JavaFX?It turns out … Not much!

4 minute read

PropertyValueFactory is an obsolete convenience method designed to eliminate boilerplate. We don’t don’t need it any more now that we have Lambda expressions.

8 minute read

There’s a lot of ways that software development projects can fail, or partially fail. Some of these happen when the users don’t understand as much as you think they do about what you’re building, how it will look and how it will work.

14 minute read

Model-View-Controller is generally accepted as a good way to structure an application with a user interface. Since JavaFX implements Reactive programming there’s a natural way to incorporate MVC into a JavaFX application. However, it doesn’t seem to be widely documented and there’s little evide...

11 minute read

In Part 2, we’ll build a filter and converter which will handle decimal data input with a fixed number of decimal places.