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## Java
### 基础
**知识点/面试题总结** : (必看:+1: ):
- [Java 基础常见知识点&面试题总结(上)](./docs/java/basis/java-basic-questions-01.md)
- [Java 基础常见知识点&面试题总结(中)](./docs/java/basis/java-basic-questions-02.md)
- [Java 基础常见知识点&面试题总结(下)](./docs/java/basis/java-basic-questions-03.md)
**重要知识点详解**:
- [为什么 Java 中只有值传递?](./docs/java/basis/why-there-only-value-passing-in-java.md)
- [Java 序列化详解](./docs/java/basis/serialization.md)
- [泛型&通配符详解](./docs/java/basis/generics-and-wildcards.md)
- [Java 反射机制详解](./docs/java/basis/reflection.md)
- [Java 代理模式详解](./docs/java/basis/proxy.md)
- [BigDecimal 详解](./docs/java/basis/bigdecimal.md)
- [Java 魔法类 Unsafe 详解](./docs/java/basis/unsafe.md)
- [Java SPI 机制详解](./docs/java/basis/spi.md)
- [Java 语法糖详解](./docs/java/basis/syntactic-sugar.md)
### 集合
**知识点/面试题总结**:
- [Java 集合常见知识点&面试题总结(上)](./docs/java/collection/java-collection-questions-01.md) (必看 :+1:)
- [Java 集合常见知识点&面试题总结(下)](./docs/java/collection/java-collection-questions-02.md) (必看 :+1:)
- [Java 容器使用注意事项总结](./docs/java/collection/java-collection-precautions-for-use.md)
**源码分析**:
- [ArrayList 核心源码+扩容机制分析](./docs/java/collection/arraylist-source-code.md)
- [LinkedList 核心源码分析](./docs/java/collection/linkedlist-source-code.md)
- [HashMap 核心源码+底层数据结构分析](./docs/java/collection/hashmap-source-code.md)
- [ConcurrentHashMap 核心源码+底层数据结构分析](./docs/java/collection/concurrent-hash-map-source-code.md)
- [LinkedHashMap 核心源码分析](./docs/java/collection/linkedhashmap-source-code.md)
- [CopyOnWriteArrayList 核心源码分析](./docs/java/collection/copyonwritearraylist-source-code.md)
- [ArrayBlockingQueue 核心源码分析](./docs/java/collection/arrayblockingqueue-source-code.md)
- [PriorityQueue 核心源码分析](./docs/java/collection/priorityqueue-source-code.md)
- [DelayQueue 核心源码分析](./docs/java/collection/delayqueue-source-code.md)
### IO
- [IO 基础知识总结](./docs/java/io/io-basis.md)
- [IO 设计模式总结](./docs/java/io/io-design-patterns.md)
- [IO 模型详解](./docs/java/io/io-model.md)
- [NIO 核心知识总结](./docs/java/io/nio-basis.md)
### 并发
**知识点/面试题总结** : (必看 :+1:)
- [Java 并发常见知识点&面试题总结(上)](./docs/java/concurrent/java-concurrent-questions-01.md)
- [Java 并发常见知识点&面试题总结(中)](./docs/java/concurrent/java-concurrent-questions-02.md)
- [Java 并发常见知识点&面试题总结(下)](./docs/java/concurrent/java-concurrent-questions-03.md)
**重要知识点详解**:
- [JMM(Java 内存模型)详解](./docs/java/concurrent/jmm.md)
- **线程池**:[Java 线程池详解](./docs/java/concurrent/java-thread-pool-summary.md)、[Java 线程池最佳实践](./docs/java/concurrent/java-thread-pool-best-practices.md)
- [ThreadLocal 详解](./docs/java/concurrent/threadlocal.md)
- [Java 并发容器总结](./docs/java/concurrent/java-concurrent-collections.md)
- [Atomic 原子类总结](./docs/java/concurrent/atomic-classes.md)
- [AQS 详解](./docs/java/concurrent/aqs.md)
- [CompletableFuture 详解](./docs/java/concurrent/completablefuture-intro.md)
### JVM (必看 :+1:)
JVM 这部分内容主要参考 [JVM 虚拟机规范-Java8 ](https://docs.oracle.com/javase/specs/jvms/se8/html/index.html) 和周志明老师的[《深入理解 Java 虚拟机(第 3 版)》](https://book.douban.com/subject/34907497/) (强烈建议阅读多遍!)。
- **[Java 内存区域](./docs/java/jvm/memory-area.md)**
- **[JVM 垃圾回收](./docs/java/jvm/jvm-garbage-collection.md)**
- [类文件结构](./docs/java/jvm/class-file-structure.md)
- **[类加载过程](./docs/java/jvm/class-loading-process.md)**
- [类加载器](./docs/java/jvm/classloader.md)
- [【待完成】最重要的 JVM 参数总结(翻译完善了一半)](./docs/java/jvm/jvm-parameters-intro.md)
- [【加餐】大白话带你认识 JVM](./docs/java/jvm/jvm-intro.md)
- [JDK 监控和故障处理工具](./docs/java/jvm/jdk-monitoring-and-troubleshooting-tools.md)
### 新特性
- **Java 8**:[Java 8 新特性总结(翻译)](./docs/java/new-features/java8-tutorial-translate.md)、[Java8 常用新特性总结](./docs/java/new-features/java8-common-new-features.md)
- [Java 9 新特性概览](./docs/java/new-features/java9.md)
- [Java 10 新特性概览](./docs/java/new-features/java10.md)
- [Java 11 新特性概览](./docs/java/new-features/java11.md)
- [Java 12 & 13 新特性概览](./docs/java/new-features/java12-13.md)
- [Java 14 & 15 新特性概览](./docs/java/new-features/java14-15.md)
- [Java 16 新特性概览](./docs/java/new-features/java16.md)
- [Java 17 新特性概览](./docs/java/new-features/java17.md)
- [Java 18 新特性概览](./docs/java/new-features/java18.md)
- [Java 19 新特性概览](./docs/java/new-features/java19.md)
- [Java 20 新特性概览](./docs/java/new-features/java20.md)
## 计算机基础
### 操作系统
- [操作系统常见知识点&面试题总结(上)](./docs/cs-basics/operating-system/operating-system-basic-questions-01.md)
- [操作系统常