☕️ JVM
The Jdbi library provides convenient, idiomatic access to relational databases in Java and other JVM technologies such as Kotlin, Clojure or Scala.
The easiest HTTP networking library for Kotlin/Android
BTrace - a safe, dynamic tracing tool for the Java platform
SQLDelight - Generates typesafe Kotlin APIs from SQL
1️⃣🐝🏎️ The One Billion Row Challenge -- A fun exploration of how quickly 1B rows from a text file can be aggregated with Java
Awaitility is a small Java DSL for synchronizing asynchronous operations
Java DSL for easy testing of REST services
Distributed lock for your scheduled tasks
An extensible Java library for HTTP request and response logging
A high performance caching library for Java
XML/XHTML and CSS 2.1 renderer in pure Java
Redisson - Valkey & Redis Java client. Real-Time Data Platform. Sync/Async/RxJava/Reactive API. Over 50 Valkey and Redis based Java objects and services: Set, Multimap, SortedSet, Map, List, Queue,…
A better compressed bitset in Java: used by Apache Spark, Netflix Atlas, Apache Pinot, Tablesaw, and many others
Sampling CPU and HEAP profiler for Java featuring AsyncGetCallTrace + perf_events