😮 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

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• Updated Oct 19, 2026
• Java

For developers, who are building real-time data-driven applications, Redis is the preferred, fastest, and most feature-rich cache, data structure server, and document and vector query engine.

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• Updated Nov 12, 2026
• C

The Patterns of Scalable, Reliable, and Performant Large-Scale Systems

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• Updated Jan 4, 2026

Distributed reliable key-value store for the most critical data of a distributed system

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• Updated Nov 12, 2026
• Go

Learn how to design systems at scale and prepare for system design interviews

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• Updated Oct 18, 2026

Learn System Design concepts and prepare for interviews using free resources.

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• Updated Nov 1, 2026
• Java

The java implementation of Apache Dubbo. An RPC and microservice framework.

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• Updated Nov 9, 2026
• Java

Spacedrive is an open source cross-platform file explorer, powered by a virtual distributed filesystem written in Rust.

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• Updated Nov 6, 2026
• Rust

Reference implementation of Anoma

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• Updated Jun 15, 2026
• Elixir

Conductor is an event driven agentic workflow engine providing durable and highly resilient execution engine for applications and AI Agents

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• Updated Nov 11, 2026
• Java

If you want to become good at AI engineering & system design, join this newsletter 👇

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• Updated Nov 9, 2026

Scalable, Portable and Distributed Gradient Boosting (GBDT, GBRT or GBM) Library, for Python, R, Java, Scala, C and more. Runs on single machine, Hadoop, Spark, Dask, Flink and DataFlow

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• Updated Nov 11, 2026
• C++

Dapr is a portable runtime for building distributed applications across cloud and edge, combining event-driven architecture with workflow orchestration.

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• Updated Nov 12, 2026
• Go

A realtime distributed messaging platform

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• Updated Aug 11, 2026
• Go

Temporal service

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• Updated Nov 12, 2026
• Go

《Designing Data-Intensive Application》DDIA 第一版 / 第二版 中文翻译

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• Updated Nov 12, 2026
• Python

High-Performance server for NATS.io, the cloud and edge native messaging system.

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• Updated Nov 12, 2026
• Go

The lightweight, fault-tolerant database built on SQLite. Designed to keep your data highly available with minimal effort.

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• Updated Nov 11, 2026
• Go

Machine Learning、Deep Learning、PostgreSQL、Distributed System、Node.Js、Golang

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• Updated Sep 6, 2026

JuiceFS is a distributed POSIX file system built on top of Redis and S3.

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• Updated Nov 12, 2026
• Go