Passing the 1Z0-819 Oracle Certified Professional Java SE 11: preparation and exam experience
Last update November 30, 2024 In this article I’ll explain how I passed the 1Z0-819 Oracle Certified Professional Java SE…
Date and Time in Java 8+ | Preparing for Java Oracle Associate Certification (OCA) / Java basic technical tests
Last update November 30, 2024 Since Java 8, the java.util.Date class is deprecated and new package java.time was introduced. Even…
Wrapper classes | Preparing for Java Oracle Associate Certification (OCA) / Java basic technical tests
Last update November 30, 2024 Wrapper classes are reference types that allow to manipulate primitives as so. They are thus…
Array and ArrayList | Preparing for Java Oracle Associate Certification (OCA) / Java basic technical tests
Last update November 30, 2024 Arrays are a very important structure in a programming language. In this article I’ll talk…
String and StringBuilder | Preparing for Java Oracle Associate Certification (OCA) / Java basic technical tests
Last update November 30, 2024 String and StringBuilder classes don’t work the same at all. Here are the differences between…
Statements, loops and conditions | Preparing for Java Oracle Associate Certification (OCA) / Java basic technical tests
Last update November 30, 2024 Loops and conditions are the core behaviors of programming languages. We’ll have a look at…
Java basics – The operators | Preparing for Java Oracle Associate Certification (OCA) / Java basic technical tests
Last update November 30, 2024 This article is part of my blog series on how I prepared the OCA (Oracle…
More gender diversity in tech: what’s the solution?
Last update November 30, 2024 I’m also really interested in ethics and social matters in tech: (gender) diversity, reasonable and…