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😮 Core Interview Questions & Answers For Experienced Java(Backend) Developers | 互联网 Java 工程师进阶知识完全扫盲：涵盖高并发、分布式、高可用、微服务、海量数据处理等领域知识

Free and Open Source, Distributed, RESTful Search Engine

Ghidra is a software reverse engineering (SRE) framework

Everything you need to know to get the job.

Getting Started with Spring Boot 3:

阿里巴巴 MySQL binlog 增量订阅&消费组件

Hystrix is a latency and fault tolerance library designed to isolate points of access to remote systems, services and 3rd party libraries, stop cascading failure and enable resilience in complex di…

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

A high performance caching library for Java

🚌 The IK Analysis plugin integrates Lucene IK analyzer into Elasticsearch and OpenSearch, support customized dictionary.

Zipkin is a distributed tracing system

The official home of the Presto distributed SQL query engine for big data

Graphs for Everyone

Apache Pulsar - distributed pub-sub messaging system

Open source alternative to Auth0 / Firebase Auth / AWS Cognito

Tink is a multi-language, cross-platform, open source library that provides cryptographic APIs that are secure, easy to use correctly, and hard(er) to misuse.

Conductor is a microservices orchestration engine.

Interview questions

Test Automation Made Simple

Tsunami is a general purpose network security scanner with an extensible plugin system for detecting high severity vulnerabilities with high confidence.

Enso Analytics is a self-service data prep and analysis platform designed for data teams.

📕 "任阅" 网络小说阅读器，3D翻页效果、txt/pdf/epub书籍阅读、Wifi传书~

A Flexible and Powerful Parameter Server for large-scale machine learning

Apache Storm

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

configuration library for JVM languages using HOCON files

A comprehensive Domain-Driven Design example with problem space strategic analysis and various tactical patterns.

Cracking the Coding Interview, 5th Edition

📸 A well documented, high-level Android interface that makes capturing pictures and videos easy, addressing all of the common issues and needs. Real-time filters, gestures, watermarks, frame proces…