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Title: toBeBetterJavaer/docs/sidebar/sanfene/javase.md at master · fxmayl/toBeBetterJavaer · GitHub

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Description: 一份通俗易懂、风趣幽默的Java学习指南,内容涵盖Java基础、Java并发编程、Java虚拟机、Java企业级开发、Java面试等核心知识点。学Java,就认准二哥的Java进阶之路😄 - toBeBetterJavaer/docs/sidebar/sanfene/javase.md at master · fxmayl/toBeBetterJavaer

Open Graph Description: 一份通俗易懂、风趣幽默的Java学习指南,内容涵盖Java基础、Java并发编程、Java虚拟机、Java企业级开发、Java面试等核心知识点。学Java,就认准二哥的Java进阶之路😄 - fxmayl/toBeBetterJavaer

X Description: 一份通俗易懂、风趣幽默的Java学习指南,内容涵盖Java基础、Java并发编程、Java虚拟机、Java企业级开发、Java面试等核心知识点。学Java,就认准二哥的Java进阶之路😄 - fxmayl/toBeBetterJavaer

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转载链接https://mp.weixin.qq.com/s/t7EYyF0VGEg1rAZut9dwSw
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https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#java-概述
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#1什么是-java
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https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#2java-语言有哪些特点
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https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#3jvmjdk-和-jre-有什么区别
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https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#4说说什么是跨平台性原理是什么
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#5什么是字节码采用字节码的好处是什么
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https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#6为什么说-java-语言编译与解释并存
https://camo.githubusercontent.com/775e63ecbabd452e104bfa1bdfb45af26aa7a3c059388cac8a8d134ab93697f1/68747470733a2f2f63646e2e746f62656265747465726a61766165722e636f6d2f746f62656265747465726a61766165722f696d616765732f736964656261722f73616e66656e652f6a61766173652d352e706e67
二哥的 Java 进阶之路https://github.com/itwanger/toBeBetterJavaer
太赞了,GitHub 上标星 10000+ 的 Java 教程https://javabetter.cn/overview/
https://camo.githubusercontent.com/8a4f3d8b2a89397dd1b3d78e97b4c21c883070612cb6d92834d2cae57c8be5de/68747470733a2f2f63646e2e746f62656265747465726a61766165722e636f6d2f746f62656265747465726a61766165722f696d616765732f676f6e677a686f6e6768616f2e706e67
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#基础语法
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#7java-有哪些数据类型
https://camo.githubusercontent.com/2f716ff76d2e0f1494e303f78049173d9d046118cce72354e6e36fe45ba038ed/68747470733a2f2f63646e2e746f62656265747465726a61766165722e636f6d2f746f62656265747465726a61766165722f696d616765732f736964656261722f73616e66656e652f6a61766173652d362e706e67
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#8自动类型转换强制类型转换看看这几行代码
https://camo.githubusercontent.com/fb6ca4b057771870eda619a410649cd83a77f41765380f43c93b2adccda6083f/68747470733a2f2f63646e2e746f62656265747465726a61766165722e636f6d2f746f62656265747465726a61766165722f696d616765732f736964656261722f73616e66656e652f6a61766173652d372e706e67
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#9什么是自动拆箱封箱
https://camo.githubusercontent.com/a530e33b035a909f213d6260b384c4f14851c2fe1210273f1321554e062308c9/68747470733a2f2f63646e2e746f62656265747465726a61766165722e636f6d2f746f62656265747465726a61766165722f696d616765732f736964656261722f73616e66656e652f6a61766173652d382e706e67
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#10和有什么区别
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#11switch-是否能作用在-bytelongstring-上
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#12break-continue-return-的区别及作用
https://camo.githubusercontent.com/3d6dffaf2aa7a2694c8cbb8f364e287478e0d04f9e5cf3b93964ca2ad88e6da6/68747470733a2f2f63646e2e746f62656265747465726a61766165722e636f6d2f746f62656265747465726a61766165722f696d616765732f736964656261722f73616e66656e652f6a61766173652d392e706e67
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#13用最有效率的方法计算-2-乘以-8
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#14说说自增自减运算看下这几个代码运行结果
二哥的 Java 进阶之路https://github.com/itwanger/toBeBetterJavaer
太赞了,GitHub 上标星 10000+ 的 Java 教程https://javabetter.cn/overview/
https://camo.githubusercontent.com/8a4f3d8b2a89397dd1b3d78e97b4c21c883070612cb6d92834d2cae57c8be5de/68747470733a2f2f63646e2e746f62656265747465726a61766165722e636f6d2f746f62656265747465726a61766165722f696d616765732f676f6e677a686f6e6768616f2e706e67
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#面向对象
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#15向对象和向过程的区别
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https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#16面向对象有哪些特性
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https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#17重载overload和重写override的区别
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#18访问修饰符-publicprivateprotected以及不写默认时的区别
https://camo.githubusercontent.com/d072f62e711e605dfeeb09e671dd2bdaf1b1fe0097a812b568fbcb67b0da916a/68747470733a2f2f63646e2e746f62656265747465726a61766165722e636f6d2f746f62656265747465726a61766165722f696d616765732f736964656261722f73616e66656e652f6a61766173652d31322e706e67
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#19this-关键字有什么作用
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#20抽象类abstract-class和接口interface有什么区别
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#21成员变量与局部变量的区别有哪些
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#22静态变量和实例变量的区别静态方法实例方法呢
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#24final-关键字有什么作用
https://camo.githubusercontent.com/b7567ada6b651c671ce20ffe1a784a2899ab1f614426a9ce10277889cba50e70/68747470733a2f2f63646e2e746f62656265747465726a61766165722e636f6d2f746f62656265747465726a61766165722f696d616765732f736964656261722f73616e66656e652f6a61766173652d31332e706e67
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#25finalfinallyfinalize-的区别
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#26和-equals-的区别
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#27hashcode-与-equals
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#28java-是值传递还是引用传递
https://camo.githubusercontent.com/f32be2aeb0cf58a5c8b3f64ee7578273446eb93e79ee6e4b22218340662cef4b/68747470733a2f2f63646e2e746f62656265747465726a61766165722e636f6d2f746f62656265747465726a61766165722f696d616765732f736964656261722f73616e66656e652f6a61766173652d31342e706e67
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#29深拷贝和浅拷贝
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https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#30java-创建对象有哪几种方式
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https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#string
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#31string-是-java-基本数据类型吗可以被继承吗
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#32string-和-stringbuilderstringbuffer-的区别
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#33string-str1--new-stringabc和-string-str2--abc-和-区别
https://camo.githubusercontent.com/b956b8be240626d78a88bba243ff45908b21167f2ef64e8fd582bd2fa7b09710/68747470733a2f2f63646e2e746f62656265747465726a61766165722e636f6d2f746f62656265747465726a61766165722f696d616765732f736964656261722f73616e66656e652f6a61766173652d31372e706e67
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#34string-不是不可变类吗字符串拼接是如何实现的
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https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#35intern-方法有什么作用
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https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#integer
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#36integer-a-127integer-b--127integer-c-128integer-d--128相等吗
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https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#37string-怎么转成-integer-的原理
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太赞了,GitHub 上标星 10000+ 的 Java 教程https://javabetter.cn/overview/
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https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#object
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#38object-类的常见方法
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https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#异常处理
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#39java-中异常处理体系
https://camo.githubusercontent.com/390d1def4d1a8b9b7b731eac9d963192f9c174ff1232cabb72b655f088ac7e0a/68747470733a2f2f63646e2e746f62656265747465726a61766165722e636f6d2f746f62656265747465726a61766165722f696d616765732f736964656261722f73616e66656e652f6a61766173652d32322e706e67
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#40异常的处理方式
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https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#41三道经典异常处理代码题
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#io
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#42java-中-io-流分为几种
https://camo.githubusercontent.com/87b7ace4450b4d3a0149d32df7db02d2612601a12c9b19fab56cc9892e50b155/68747470733a2f2f63646e2e746f62656265747465726a61766165722e636f6d2f746f62656265747465726a61766165722f696d616765732f736964656261722f73616e66656e652f6a61766173652d32342e6a706567
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https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#43既然有了字节流为什么还要有字符流
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#44bionioaio
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https://camo.githubusercontent.com/0c233418af7e9a0659ef0f5212f24ea67b9b2a12a911a9398a603161a76afa98/68747470733a2f2f63646e2e746f62656265747465726a61766165722e636f6d2f746f62656265747465726a61766165722f696d616765732f736964656261722f73616e66656e652f6a61766173652d32372e706e67
https://camo.githubusercontent.com/366d20b6520ee128ec0598ba36f27d5b8214aa66753edde3cfbea81108e46a34/68747470733a2f2f63646e2e746f62656265747465726a61766165722e636f6d2f746f62656265747465726a61766165722f696d616765732f736964656261722f73616e66656e652f6a61766173652d32382e706e67
https://camo.githubusercontent.com/2d64d543dd00b03df97f4cacfb5eedfe41f7bde3726b239a6bba2977963bc9d5/68747470733a2f2f63646e2e746f62656265747465726a61766165722e636f6d2f746f62656265747465726a61766165722f696d616765732f736964656261722f73616e66656e652f6a61766173652d32392e706e67
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#序列化
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#45什么是序列化什么是反序列化
https://camo.githubusercontent.com/575e4b17dba70c818d485e56395d19b9f843574d0007b33ff50d55841a16892d/68747470733a2f2f63646e2e746f62656265747465726a61766165722e636f6d2f746f62656265747465726a61766165722f696d616765732f736964656261722f73616e66656e652f6a61766173652d33302e706e67
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#46说说有几种序列化方式
https://camo.githubusercontent.com/05b89005825a550bcc2fcd76d218dde9596ad46efb5a457a162372ebdfdc8eac/68747470733a2f2f63646e2e746f62656265747465726a61766165722e636f6d2f746f62656265747465726a61766165722f696d616765732f736964656261722f73616e66656e652f6a61766173652d33312e706e67
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#泛型
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#47java-泛型了解么什么是类型擦除介绍一下常用的通配符
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https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#注解
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#48说一下你对注解的理解
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https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#反射
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#49什么是反射应用原理
https://camo.githubusercontent.com/33fcfeaf728aba267de5cc7d144f025ee5dd3dec6a6f3fbaae8b41adecaa3b75/68747470733a2f2f63646e2e746f62656265747465726a61766165722e636f6d2f746f62656265747465726a61766165722f696d616765732f736964656261722f73616e66656e652f6a61766173652d33362e706e67
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#jdk18-新特性
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#50jdk18-都有哪些新特性
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https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#51lambda-表达式了解多少
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#52optional-了解吗
https://github.com/fxmayl/toBeBetterJavaer/blob/master/docs/sidebar/sanfene/javase.md#53stream-流用过吗
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