if/else statements are one of the most used statements of almost every programming language. Whenever you create new source files, a few methods you write will always contain an if-else statement at some point. I tend to refactor these statements out, so that I have almost no else statement in my code.
Some web applications will want to react to their user‘s browser language. Here is a short guide on how to do this using a standard JakartaEE restfulWS-based app on Open Liberty.
Thread.sleep() in Java In case you use Thread.sleep() in either your Java code or your unit tests, an article by Marcio Endo has you covered. However, I think two alternatives are really worth mentioning.
Thread.sleep() in Java Falls Du Thread.sleep() entweder in Deinem Java-Code or Unit-Test verewndest, gibt ein Artikel von Marcio Endo wertvolle Tipps. Allerdings denke ich, dass es zwei sinnvolle Alternativen zu seinen Vorschlägen gibt.
A long-standig bug in JakartaEE’s JSON-B implementations (JSON Binding) cause me some headaches. Luckily, I was able to track it down. Here is how to reproduce it and why you might hit it sooner rather than later.
