Mysteriously broken reduction operation on parallel streams in Java (explained)
· ☕ 11 min read
How to not get into trouble writing custom reduction operation on (parallel) streams with Java 8+ (including Java 14).
Tricks & Tips
PIT, JUnit 5 and Gradle - with just one extra line of configuration
· ☕ 3 min read
Discover dead simple, improved PIT and JUnit 5 configuration in Gradle (with gradle-pitest-plugin 1.4.7+).
Auto-switchable multiple Git identities on one computer - Git Tricks #1
· ☕ 3 min read
Have you even committed to Git using wrong email address working on/for different projects/companies? Luckily with a little configuration Git can auto-switch the identities for you.
Simplify integration testing of legacy applications with Spock 1.2
· ☕ 4 min read
Learn how leverage Spock 1.2 to slice a Spring context of a legacy application writing integration tests.
Deploy to Maven Central using API key (aka auth token)
· ☕ 3 min read
How to communicate with Maven Central/Nexus without using the password kept locally unencrypted (especially with Gradle, but not limited to it).