非文章更新，可忽略

docs/Apollo/Apollo简单入门.md

@@ -8,7 +8,7 @@ categories:
   - Apollo
 keywords: Apollo，配置中心。
 description: Apollo简单入门及和SpringBoot集成。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/apollo.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/apollo.png'
 abbrlink: 10d32fba
 date: 2020-12-29 11:31:58
 ---

docs/Computer_NetWork/计算机网络-总结.md

@@ -7,7 +7,7 @@ categories:
   - 计算机网络
 keywords: 计算机网络，计网，面试
 description: 计算机网络-总结篇，可以用来期末复习，校招面试等。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/network.jpg'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/network.jpg'
 abbrlink: 3905e6f8
 date: 2020-04-16 17:21:58
 ---

docs/Computer_NetWork/计算机网络-概述.md

@@ -6,7 +6,7 @@ categories:
   - 计算机网络
 keywords: 计算机网络，计网
 description: 计算机网络-概述篇。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/network.jpg'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/network.jpg'
 abbrlink: be54bfd5
 date: 2021-04-03 14:21:58
 ---

docs/ElasticSearch/ElasticSearch-入门.md

@@ -9,7 +9,7 @@ categories:
   - 用法
 keywords: ElasticSearch,全文检索
 description: ElasticSearch-入门篇，适合做入门，或者知识回顾。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/es.jpg'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/es.jpg'
 abbrlink: 7f60dde9
 date: 2020-02-03 13:11:45
 ---

docs/ElasticSearch/ElasticSearch-进阶.md

@@ -9,7 +9,7 @@ categories:
   - 用法
 keywords: ElasticSearch,全文检索
 description: ElasticSearch-进阶篇，ElasticSearch的一些实战用法，集成SpringBoot。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/es.jpg'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/es.jpg'
 abbrlink: 50e81c79
 date: 2020-02-08 18:06:23
 ---

docs/JVM/JVM系列-第10章-垃圾回收概述和相关算法.md

@@ -8,7 +8,7 @@ categories:
   - 1.内存与垃圾回收篇
 keywords: JVM，虚拟机。
 description: JVM系列-第10章-垃圾回收概述和相关算法。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/jvm.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/jvm.png'
 abbrlink: d54daa0f
 date: 2020-11-16 18:14:02
 ---

docs/JVM/JVM系列-第11章-垃圾回收相关概念.md

@@ -8,7 +8,7 @@ categories:
   - 1.内存与垃圾回收篇
 keywords: JVM，虚拟机。
 description: JVM系列-第11章-垃圾回收相关概念。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/jvm.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/jvm.png'
 abbrlink: 4d401a8b
 date: 2020-11-17 12:33:24
 ---

docs/JVM/JVM系列-第12章-垃圾回收器.md

@@ -8,7 +8,7 @@ categories:
   - 1.内存与垃圾回收篇
 keywords: JVM，虚拟机。
 description: JVM系列-第12章-垃圾回收器。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/jvm.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/jvm.png'
 abbrlink: 7706d61d
 date: 2020-11-19 18:33:24
 ---

docs/JVM/JVM系列-第1章-JVM与Java体系结构.md

@@ -8,7 +8,7 @@ categories:
   - 1.内存与垃圾回收篇
 keywords: JVM，虚拟机。
 description: JVM系列-第1章-JVM与Java体系结构。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/jvm.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/jvm.png'
 abbrlink: 8c954c6
 date: 2020-11-02 11:51:56
 ---

docs/JVM/JVM系列-第2章-类加载子系统.md

@@ -8,7 +8,7 @@ categories:
   - 1.内存与垃圾回收篇
 keywords: JVM，虚拟机。
 description: JVM系列-第2章-类加载子系统。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/jvm.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/jvm.png'
 abbrlink: 2e0079af
 date: 2020-11-02 21:31:58
 ---

docs/JVM/JVM系列-第3章-运行时数据区.md

@@ -8,7 +8,7 @@ categories:
   - 1.内存与垃圾回收篇
 keywords: JVM，虚拟机。
 description: JVM系列-第3章-运行时数据区。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/jvm.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/jvm.png'
 abbrlink: a7ad3cab
 date: 2020-11-09 15:38:42
 ---

docs/JVM/JVM系列-第4章-虚拟机栈.md

@@ -8,7 +8,7 @@ categories:
   - 1.内存与垃圾回收篇
 keywords: JVM，虚拟机。
 description: JVM系列-第4章-虚拟机栈。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/jvm.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/jvm.png'
 abbrlink: 5b1b6560
 date: 2020-11-10 10:38:42
 ---

docs/JVM/JVM系列-第5章-堆.md

@@ -8,7 +8,7 @@ categories:
   - 1.内存与垃圾回收篇
 keywords: JVM，虚拟机。
 description: JVM系列-第5章-堆。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/jvm.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/jvm.png'
 abbrlink: 50ac3a1c
 date: 2020-11-11 20:38:42
 ---

docs/JVM/JVM系列-第6章-方法区.md

@@ -8,7 +8,7 @@ categories:
   - 1.内存与垃圾回收篇
 keywords: JVM，虚拟机。
 description: JVM系列-第6章-方法区。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/jvm.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/jvm.png'
 abbrlink: 136cd965
 date: 2020-11-13 19:38:42
 ---

docs/JVM/JVM系列-第7章-对象的实例化内存布局与访问定位.md

@@ -8,7 +8,7 @@ categories:
   - 1.内存与垃圾回收篇
 keywords: JVM，虚拟机。
 description: JVM系列-第7章-对象的实例化内存布局与访问定位。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/jvm.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/jvm.png'
 abbrlink: debff71a
 date: 2020-11-14 19:38:42
 ---

docs/JVM/JVM系列-第8章-执行引擎.md

@@ -8,7 +8,7 @@ categories:
   - 1.内存与垃圾回收篇
 keywords: JVM，虚拟机。
 description: JVM系列-第8章-执行引擎。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/jvm.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/jvm.png'
 abbrlink: 408712f4
 date: 2020-11-15 19:48:42
 ---

docs/JVM/JVM系列-第9章-StringTable(字符串常量池).md

@@ -8,7 +8,7 @@ categories:
   - 1.内存与垃圾回收篇
 keywords: JVM，虚拟机。
 description: JVM系列-第9章-StringTable(字符串常量池)。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/jvm.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/jvm.png'
 abbrlink: ee2ba71e
 date: 2020-11-16 12:38:02
 ---

docs/Java/Basis/Java8新特性.md

@@ -9,7 +9,7 @@ categories:
   - 新特性
 keywords: Java8，新特性，JDK8
 description: 详解JDK8出现的新特性。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/java.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/java.png'
 abbrlink: de3879ae
 date: 2020-10-19 22:15:58
 ---

docs/Java/Basis/泛型.md

@@ -9,7 +9,7 @@ categories:
   - 重难点
 keywords: Java基础，泛型
 description: 万字长文详解Java泛型。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/java.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/java.png'
 abbrlink: adb2faf0
 date: 2020-10-19 22:21:58
 ---

docs/Java/collection/HashMap-JDK7源码讲解.md

@@ -8,7 +8,7 @@ categories:
   - HashMap
 keywords: Java集合，HashMap。
 description: HashMap-JDK7源码讲解。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/java.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/java.png'
 abbrlink: f1f58db2
 date: 2020-11-01 10:21:58
 ---

docs/Java/collection/HashMap-JDK8源码讲解及常见面试题.md

@@ -8,7 +8,7 @@ categories:
   - HashMap
 keywords: Java集合，HashMap。
 description: HashMap-JDK8源码讲解及常见面试题。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/java.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/java.png'
 abbrlink: cbc5672a
 date: 2020-11-01 10:22:05
 ---

docs/design_patterns/设计模式-01.设计思想.md

@@ -8,7 +8,7 @@ categories:
   - 01.设计思想
 keywords: 设计模式，设计思想
 description: 设计模式第一部分-常用设计思想。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/design_patterns.jpg'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/design_patterns.jpg'
 abbrlink: c3dcce5d
 date: 2021-06-07 17:21:58
 ---

docs/design_patterns/设计模式-02.经典设计原则-第一节[必读].md

@@ -8,7 +8,7 @@ categories:
   - 02.经典设计原则
 keywords: 设计模式，经典设计原则
 description: 设计模式-经典设计原则，例如：单一职责原则，开闭原则，接口隔离原则等等。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/design_patterns.jpg'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/design_patterns.jpg'
 abbrlink: fc1c7619
 date: 2021-06-13 19:21:58
 ---

docs/design_patterns/设计模式-02.经典设计原则-第二节[必读].md

@@ -8,7 +8,7 @@ categories:
   - 02.经典设计原则
 keywords: 设计模式，经典设计原则
 description: 设计模式-经典设计原则，例如：迪米特法则，依赖反转原则，KISS等等。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/design_patterns.jpg'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/design_patterns.jpg'
 abbrlink: 994a8ed3
 date: 2021-06-20 19:21:58
 ---

docs/design_patterns/设计模式-03.01-创建型-单例.md

@@ -8,7 +8,7 @@ categories:
   - 03.创建型
 keywords: 设计模式，单例
 description: 详解了单例设计模式。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/design_patterns.jpg'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/design_patterns.jpg'
 abbrlink: b5a1ed4a
 date: 2021-06-26 21:51:58
 ---

docs/design_patterns/设计模式-03.02-创建型-工厂&建造者&原型.md

@@ -10,7 +10,7 @@ categories:
   - 03.创建型
 keywords: 设计模式，工厂，建造者，原型
 description: 详解常用的工厂模式和建造者模式，以及不常用的原型模式
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/design_patterns.jpg'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/design_patterns.jpg'
 abbrlink: ba432704
 date: 2021-06-27 00:51:58
 ---

docs/design_patterns/设计模式-04.01-结构型-代理&桥接&装饰器&适配器.md

@@ -11,7 +11,7 @@ categories:
   - 04.结构型
 keywords: 设计模式，代理模式，桥接模式，装饰器模式，适配器模式
 description: 对代理模式，桥接模式，装饰器模式，适配器模式这4个模式进行了比较详细的讲述。其实学习设计模式主要是为了后序看源码
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/design_patterns.jpg'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/design_patterns.jpg'
 abbrlink: 926a065c
 date: 2021-07-04 00:51:58
 ---

docs/design_patterns/设计模式-04.02-结构型-门面&组合&享元.md

@@ -10,7 +10,7 @@ categories:
   - 04.结构型
 keywords: 设计模式，门面模式，组合模式，享元模式
 description: 对代理模式，门面模式，组合模式，享元模式这3个设计模式进行了比较详细的讲述。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/design_patterns.jpg'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/design_patterns.jpg'
 abbrlink: 5ea604e0
 date: 2021-07-05 16:51:58
 ---

docs/design_patterns/设计模式-05.01-行为型-观察者&模板.md

@@ -8,7 +8,7 @@ categories:
   - 05.行为型
 keywords: 观察者模式，模板模式
 description: 观察者模式，模板模式。很常用的两个模式
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/design_patterns.jpg'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/design_patterns.jpg'
 abbrlink: dd09051e
 date: 2021-07-14 16:51:58
 ---

docs/design_patterns/设计模式-05.02-行为型-策略&职责链.md

@@ -8,7 +8,7 @@ categories:
   - 05.行为型
 keywords: 策略模式，职责链模式
 description: 不多说，看文章
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/design_patterns.jpg'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/design_patterns.jpg'
 abbrlink: 2c3cc5fd
 date: 2021-08-01 15:51:58
 ---

docs/design_patterns/设计模式-05.03-行为型-状态&迭代器.md

@@ -8,7 +8,7 @@ categories:
   - 05.行为型
 keywords: 状态模式，迭代器模式
 description: 看文章
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/design_patterns.jpg'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/design_patterns.jpg'
 abbrlink: 877f4ef2
 date: 2021-08-02 15:51:58
 ---

docs/dubbo-sourcecode-v1/01&02.Dubbo源码系列V1-Dubbo第一二节-基本应用与高级应用.md

@@ -8,7 +8,7 @@ categories:
   - Dubbo源码系列v1
 keywords: Dubbo，rpc
 description: 前两节合成一节
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/dubbo.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/dubbo.png'
 abbrlink: d3c530c4
 date: 2021-09-11 15:21:58
 ---

docs/dubbo-sourcecode-v1/03.Dubbo源码系列V1-Dubbo第三节-可扩展机制SPI源码解析.md

@@ -8,7 +8,7 @@ categories:
   - Dubbo源码系列v1
 keywords: Dubbo，rpc
 description: Dubbo里面SPI是基础，大量用到了SPI
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/dubbo.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/dubbo.png'
 abbrlink: dbcfef47
 date: 2021-09-12 15:21:58
 ---

docs/dubbo-sourcecode-v1/04.Dubbo源码系列V1-Dubbo第四节-Spring与Dubbo整合原理与源码分析.md

@@ -8,7 +8,7 @@ categories:
   - Dubbo源码系列v1
 keywords: Dubbo，rpc
 description: Spring与Dubbo整合原理与源码分析
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/dubbo.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/dubbo.png'
 abbrlink: 796f395d
 date: 2021-10-06 13:21:58
 ---

docs/dubbo-sourcecode-v1/05.Dubbo源码系列V1-Dubbo第五节-服务导出源码解析.md

@@ -8,7 +8,7 @@ categories:
   - Dubbo源码系列v1
 keywords: Dubbo，rpc
 description: Dubbo服务导出源码解析
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/dubbo.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/dubbo.png'
 abbrlink: '48141866'
 date: 2021-10-06 14:11:58
 ---

docs/dubbo-sourcecode-v1/06.Dubbo源码系列V1-Dubbo第六节-服务引入源码解析.md

@@ -8,7 +8,7 @@ categories:
   - Dubbo源码系列v1
 keywords: Dubbo，rpc
 description: 服务引入源码解析
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/dubbo.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/dubbo.png'
 abbrlink: bda15919
 date: 2021-11-08 14:11:58
 ---

docs/dubbo-sourcecode-v1/07.Dubbo源码系列V1-Dubbo第七节-服务调用源码解析.md

@@ -8,7 +8,7 @@ categories:
   - Dubbo源码系列v1
 keywords: Dubbo，rpc
 description: 服务调用源码解析
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/dubbo.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/dubbo.png'
 abbrlink: 84653c9d
 date: 2021-11-09 14:11:58
 ---

docs/java_concurrency/Java并发体系-第一阶段-多线程基础知识.md

@@ -9,7 +9,7 @@ categories:
   - 原理
 keywords: Java并发，原理，源码
 description: 万字系列长文讲解Java并发-第一阶段-多线程基础知识。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/Java_concurrency.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/Java_concurrency.png'
 abbrlink: efc79183
 date: 2020-10-05 22:40:58
 ---

docs/java_concurrency/Java并发体系-第三阶段-JUC并发包-[1].md

@@ -9,7 +9,7 @@ categories:
   - 原理
 keywords: Java并发，原理，源码
 description: 万字系列长文讲解-Java并发体系-第三阶段-JUC并发包。JUC在高并发编程中使用频率非常高，这里会详细介绍其用法。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/Java_concurrency.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/Java_concurrency.png'
 abbrlink: 5be45d9e
 date: 2020-10-09 22:13:58
 ---

docs/java_concurrency/Java并发体系-第三阶段-JUC并发包-[2].md

@@ -9,7 +9,7 @@ categories:
   - 原理
 keywords: Java并发，原理，源码
 description: 万字系列长文讲解-Java并发体系-第三阶段-JUC并发包。JUC在高并发编程中使用频率非常高，这里会详细介绍其用法。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/Java_concurrency.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/Java_concurrency.png'
 abbrlink: 70c90e5d
 date: 2020-10-10 22:13:58
 ---

docs/java_concurrency/Java并发体系-第二阶段-锁与同步-[1].md

@@ -9,7 +9,7 @@ categories:
   - 原理
 keywords: Java并发，原理，源码
 description: '万字系列长文讲解-Java并发体系-第二阶段,从C++和硬件方面讲解。'
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/Java_concurrency.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/Java_concurrency.png'
 abbrlink: 230c5bb3
 date: 2020-10-06 22:09:58
 ---

docs/java_concurrency/Java并发体系-第二阶段-锁与同步-[2].md

@@ -9,7 +9,7 @@ categories:
   - 原理
 keywords: Java并发，原理，源码
 description: '万字系列长文讲解-Java并发体系-第二阶段,从C++和硬件方面讲解。'
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/Java_concurrency.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/Java_concurrency.png'
 abbrlink: '8210870'
 date: 2020-10-07 22:10:58
 ---

docs/java_concurrency/Java并发体系-第二阶段-锁与同步-[3].md

@@ -9,7 +9,7 @@ categories:
   - 原理
 keywords: Java并发，原理，源码
 description: '万字系列长文讲解-Java并发体系-第二阶段,从C++和硬件方面讲解。'
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/Java_concurrency.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/Java_concurrency.png'
 abbrlink: 113a3931
 date: 2020-10-08 22:10:58
 ---

docs/java_concurrency/Java并发体系-第四阶段-AQS源码解读-[1].md

@@ -8,7 +8,7 @@ categories:
   - 原理
 keywords: Java并发，AQS源码
 description: '万字系列长文讲解-Java并发体系-第四阶段-AQS源码解读-[1]。'
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/Java_concurrency.png'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/Java_concurrency.png'
 abbrlink: 92c4503d
 date: 2020-10-26 17:59:42
 ---

docs/netty/Netty入门-第一话.md

@@ -7,7 +7,7 @@ categories:
   - 入门
 keywords: Netty
 description: 第一话对BIO和NIO进行了讲解，为后续做准备。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/netty_logo.jpg'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/netty_logo.jpg'
 abbrlink: 3f9283e7
 date: 2021-04-08 14:21:58
 ---

docs/netty/Netty入门-第三话.md

@@ -7,7 +7,7 @@ categories:
   - 入门
 keywords: Netty
 description: 对前面两话一些迷惑的点进行细说，讲解handler调用机制，TCP粘包，以及用netty写一个十分简单的RPC。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/netty_logo.jpg'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/netty_logo.jpg'
 abbrlink: 429acc6d
 date: 2021-04-21 17:38:58
 ---

docs/netty/Netty入门-第二话.md

@@ -7,7 +7,7 @@ categories:
   - 入门
 keywords: Netty
 description: 对Netty的架构进行了解析，主要是Reactor设计模式的多种解决方案。同时讲解了Netty的核心模块组件。
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/netty_logo.jpg'
+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/netty_logo.jpg'
 abbrlink: f846f3f
 date: 2021-04-15 14:21:58
 ---

docs/os/操作系统-IO与零拷贝.md

@@ -9,7 +9,7 @@ categories:
   - 操作系统
 keywords: 操作系统，IO，零拷贝
 description: 基本面试会问到的IO进行了详解，同时本篇文章也对面试以及平时工作中会看到的零拷贝进行了充分的解析。万字长文系列，读到就是赚到。
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+cover: 'https://npm.elemecdn.com/lql_static@latest/logo/os_logo.jpg'
 abbrlink: e959db2e
 date: 2021-04-08 15:21:58
 ---

docs/spring-sourcecode-v1/01.第1章-Spring源码纵览.md

@@ -7,7 +7,7 @@ categories:
   - 源码V1
 keywords: Spring，框架，Spring源码
 description: Spring源码纵览
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/spring.png'
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 abbrlink: 599156d
 date: 2021-12-06 23:21:58
 ---

docs/spring-sourcecode-v1/02.第2章-后置工厂处理器和Bean生命周期.md

@@ -7,7 +7,7 @@ categories:
   - 源码V1
 keywords: Spring，框架，spring源码
 description: 开始讲最重要的xxxPostProcessor
-cover: 'https://gitee.com/youthlql/randombg/raw/master/logo/spring.png'
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 abbrlink: 41fb8d9e
 date: 2021-12-21 20:21:58
 ---