I just fixed a bug. The fix required me to initialise an Object array with the init values for each type, instead of just null, i.e. false for boolean, 0 for int, 0.0 for double, etc. So, instead of just doing: Object converted = new Object[parameterTypes.length]; I needed: Object converted = new Object[parameterTypes.length]; for (int … Continue reading Could we Have a Language That Hides Collections From Us?
jOOQ Tuesdays: Chris Saxon Explains the 3 Things Every Developer Should Know About SQL
Welcome to the jOOQ Tuesdays series. In this series, we’ll publish an article on the third Tuesday every other month (today, exceptionally on a Wednesday because of technical issues) where we interview someone we find exciting in our industry from a jOOQ perspective. This includes people who work with SQL, Java, Open Source, and a … Continue reading jOOQ Tuesdays: Chris Saxon Explains the 3 Things Every Developer Should Know About SQL
Java Collections API Quirks
So we tend to think we've seen it all, when it comes to the Java Collections API. We know our ways around Lists, Sets, Maps, Iterables, Iterators. We're ready for Java 8's Collections API enhancements. But then, every once in a while, we stumble upon one of these weird quirks that originate from the depths … Continue reading Java Collections API Quirks