2025

• 29 Mar OCP 17 Exam - chapter 7 notes - part 2 (sealed and records)
• 08 Feb OCP 17 Exam - chapter 7 notes - part 1 (interfaces and enums)
• 18 Jan OCP 17 Exam - chapter 6 notes (inheritance, abstract classes, immutables)

2024

• 28 Dec OCP 17 Exam - chapter 5 notes (methods)
• 23 Nov OCP 17 Exam - chapter 4 notes (String, equals)
• 07 Nov OCP 17 Exam - chapter 3 notes (switch, loops, pattern matching, flow scoping)
• 19 Oct OCP 17 Exam - chapter 2 notes (numeric promotions, operators)
• 04 Oct OCP 17 Exam - chapter 1 notes (syntax, types)
• 18 Sep Prefix Pull Requests to make them measurable

2023

• 14 Jul Elevate your Regex: Named Capturing Groups in Java's JDK 20 API
• 17 May AssertJ custom representation of asserted object
• 08 Apr Introducing safe-eyes-cli: strict break reminder based on YAD
• 01 Apr Cheatsheet - Docker / Podman
• 23 Mar Three ways to configure HTTP Proxy in Playwright
• 18 Feb JUnit's @CsvSource.quoteCharacter

2021

• 06 May The hassle of transitive dependencies across sub-projects in Gradle

2019

• 26 Oct Adventure of H2 upgrade that lead to reveal Spring misconfiguration in my tests