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Java

Java knowledge base — tips, gotchas, and patterns for writing better Java on our team.

Topics in this section​

  • Core language features (streams, optionals, records)
  • Collections and generics
  • Concurrency and threading patterns
  • JVM internals and tuning basics
  • Testing with JUnit 5 and Mockito

This section is growing. Contribute an article if you know something worth sharing.