科技爱好者周刊，每周五发布

1️⃣🐝🏎️ The One Billion Row Challenge -- A fun exploration of how quickly 1B rows from a text file can be aggregated with Java

OCPsoft URL-Rewriting Framework

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

超级速查表 - 编程语言、框架和开发工具的速查表，单个文件包含一切你需要知道的东西 ⚡

SigNoz is an open-source observability platform native to OpenTelemetry with logs, traces and metrics in a single application. An open-source alternative to DataDog, NewRelic, etc. 🔥 🖥. 👉 Open sour…

程序员在家做饭方法指南。Programmer's guide about how to cook at home (Simplified Chinese only).

Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)

spring-cloud-starter-http-service

《Hello 算法》：动画图解、一键运行的数据结构与算法教程。支持 Python, Java, C++, C, C#, JS, Go, Swift, Rust, Ruby, Kotlin, TS, Dart 代码。简体版和繁体版同步更新，English version ongoing

OUTDATED - See the new repository below! -- Secure JDK Flight Recorder management for containerized JVMs

High-quality QR Code generator library in Java, TypeScript/JavaScript, Python, Rust, C++, C.

fastutil extends the Java™ Collections Framework by providing type-specific maps, sets, lists and queues.

Java Annotation Indexer

Notebook for Kotlin-oriented Gradle Essential.

Shopizer java e-commerce software

Weld, including integrations for Servlet containers and Java SE, examples and documentation

Open-source IoT Platform - Device management, data collection, processing and visualization.

Distributed lock for your scheduled tasks

How to write Gradle plugins - answers to common questions and alternative implementation solutions

ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files.

🔥 Seata is an easy-to-use, high-performance, open source distributed transaction solution.

Quarkus: Supersonic Subatomic Java.

Java libraries for writing microservices

Ostara is a cross-platform desktop app for managing and monitoring Spring Boot applications using the Actuator API, providing comprehensive insights and effortless control.

Collection of TypeScript type challenges with online judge

Toolchains Maven Plugin with JDK auto download

Guice (pronounced 'juice') is a lightweight dependency injection framework for Java 11 and above, brought to you by Google.

Apache Pulsar - distributed pub-sub messaging system