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Test Spring Data Repositories with H2 in-memory database

Last updated on 30 December, 2024

When writing code, it’s crucial to test every possible corner to eliminate potential bugs, be more confident about the quality of work, and ensure feature correctness. Testing Spring Data Repositories […]

Three ways to patch Log4Shell CVE-2021-44228 vulnerability

Last updated on 30 March, 2024

As you may have heard over the news, a new vulnerability (CVE-2021-44228) was discovered in Log4j 2 library by Alibaba. This zero-day vulnerability allows remote code execution and potentially affect […]

Redis Pub/Sub with Spring Boot

Last updated on 30 March, 2024

In one of the previous articles, we explained how to use Redis as a caching layer with Spring Boot. This article covers a different feature of Redis known as Pub/Sub. […]

Integration test with Testcontainers in Java

Last updated on 30 December, 2024

Often times when it comes to integration testing, the recommendation is to write tests as simple as possible. However, this is not usually the case, especially in an event-driven and […]