https://github.com/hellokaton/learn-java8

💖《跟上 Java 8》视频课程源码
https://github.com/hellokaton/learn-java8

java8-learning java8-optionals java8-stream java8-study java8-tutorial

Last synced: about 1 month ago
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💖《跟上 Java 8》视频课程源码

• Host: GitHub
• URL: https://github.com/hellokaton/learn-java8
• Owner: hellokaton
• License: bsd-3-clause
• Created: 2018-02-07T05:57:32.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2019-06-30T06:46:05.000Z (almost 6 years ago)
• Last Synced: 2025-04-09T04:04:53.143Z (3 months ago)
• Topics: java8-learning, java8-optionals, java8-stream, java8-study, java8-tutorial
• Language: Java
• Homepage:
• Size: 158 KB
• Stars: 1,393
• Watchers: 81
• Forks: 417
• Open Issues: 4
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# 跟上 Java 8 教程

这个仓库存储了『跟上Java 8』视频课程源码。

Java8 改变了我们思考和编码的方式，在这里你可以学习到 Java8 中的核心特性以及使用场景，跟我学习 Java8，让你的编程更轻松！

[![Travis Build](https://travis-ci.org/biezhi/learn-java8.svg?branch=master)](https://travis-ci.org/biezhi/learn-java8) 

[![License](https://img.shields.io/badge/license-BSD--3-blue.svg)](https://github.com/biezhi/learn-java8/blob/master/LICENSE)

[![@biezhi on zhihu](https://img.shields.io/badge/zhihu-%40biezhi-red.svg)](https://www.zhihu.com/people/biezhi)

[![Twitter URL](https://img.shields.io/twitter/url/https/twitter.com/biezhii.svg?style=social&label=Follow%20Twitter)](https://twitter.com/biezhii)

[![](https://img.shields.io/github/followers/biezhi.svg?style=social&label=Follow%20Github)](https://github.com/biezhi)

课程的讲授方式原则是：**What**、**Why**、**How**

我们会说清楚每个技能是什么，为什么是这样，以及编码演示他们的使用方法以及场景，

最后会讲解 Java 8 中的最佳实践以及正确的函数式编程姿势。

## 课程大纲

| 课时数 | 课时标题 | 在线播放 | 源码位置 | 

|:-----:|:--------|:-------|:-------|

|第 1 课 | [课程介绍](https://github.com/biezhi/learn-java8) | [网易云课堂](http://study.163.com/course/courseLearn.htm?courseId=1005047049&utm_campaign=commission&utm_source=cp-400000000397038&utm_medium=share#/learn/video?lessonId=1051513399&courseId=1005047049) ¦ [哔哩哔哩](https://www.bilibili.com/video/av19287893/index_1.html#page=1) ¦ [Youtube](https://youtu.be/A733pQxiEDk) | 无 |

|第 2 课 | [Java 8 的发展](https://github.com/biezhi/learn-java8/blob/master/java8-growing/README.md) | [网易云课堂](http://study.163.com/course/courseLearn.htm?courseId=1005047049&utm_campaign=commission&utm_source=cp-400000000397038&utm_medium=share#/learn/video?lessonId=1051508577&courseId=1005047049) ¦ [哔哩哔哩](https://www.bilibili.com/video/av19287893/index_2.html#page=2) ¦ [Youtube](https://youtu.be/fHhgm1AZzhs) | [java8-growing](https://github.com/biezhi/learn-java8/tree/master/java8-growing/src/main/java/io/github/biezhi/java8/growing) |

|第 3 课 | [理解 lambda](https://github.com/biezhi/learn-java8/blob/master/java8-lambda/README.md) | [网易云课堂](http://study.163.com/course/courseLearn.htm?courseId=1005047049&utm_campaign=commission&utm_source=cp-400000000397038&utm_medium=share#/learn/video?lessonId=1051516241&courseId=1005047049) ¦ [哔哩哔哩](https://www.bilibili.com/video/av19287893/index_3.html#page=3) ¦ [Youtube](https://youtu.be/VkdMeFEGDH8) | [lambda1](https://github.com/biezhi/learn-java8/tree/master/java8-lambda/src/main/java/io/github/biezhi/java8/lambda/lesson1) |

|第 4 课 | [初尝 lambda](https://github.com/biezhi/learn-java8/blob/master/java8-lambda/README.md) | [网易云课堂](http://study.163.com/course/courseLearn.htm?courseId=1005047049&utm_campaign=commission&utm_source=cp-400000000397038&utm_medium=share#/learn/video?lessonId=1051511463&courseId=1005047049) ¦ [哔哩哔哩](https://www.bilibili.com/video/av19287893/index_4.html#page=4) ¦ [Youtube](https://youtu.be/X7Zv5vygjTc) | [lambda2](https://github.com/biezhi/learn-java8/tree/master/java8-lambda/src/main/java/io/github/biezhi/java8/lambda/lesson2) |

|第 5 课 | [lambda 进阶](https://github.com/biezhi/learn-java8/blob/master/java8-lambda/README.md) | [网易云课堂](http://study.163.com/course/courseLearn.htm?courseId=1005047049&utm_campaign=commission&utm_source=cp-400000000397038&utm_medium=share#/learn/video?lessonId=1051518174&courseId=1005047049) ¦ [哔哩哔哩](https://www.bilibili.com/video/av19287893/index_5.html#page=5) ¦ [Youtube](https://youtu.be/3G83it4IASc) | [lambda3](https://github.com/biezhi/learn-java8/tree/master/java8-lambda/src/main/java/io/github/biezhi/java8/lambda/lesson3) |

|第 6 课 | [默认方法的妙用](https://github.com/biezhi/learn-java8/blob/master/java8-default-methods/README.md) | [网易云课堂](http://study.163.com/course/courseLearn.htm?courseId=1005047049&utm_campaign=commission&utm_source=cp-400000000397038&utm_medium=share#/learn/video?lessonId=1051518175&courseId=1005047049) ¦ [哔哩哔哩](https://www.bilibili.com/video/av19287893/index_6.html#page=6) ¦ [Youtube](https://youtu.be/sAuEnkWezDM) | [default-method](https://github.com/biezhi/learn-java8/tree/master/java8-default-methods/src/main/java/io/github/biezhi/java8/defaultmethods) |

|第 7 课 | [干掉空指针之 Optional](https://github.com/biezhi/learn-java8/blob/master/java8-optional/README.md) | [网易云课堂](http://study.163.com/course/courseLearn.htm?courseId=1005047049&utm_campaign=commission&utm_source=cp-400000000397038&utm_medium=share#/learn/video?lessonId=1051511464&courseId=1005047049) ¦ [哔哩哔哩](https://www.bilibili.com/video/av19287893/index_7.html#page=7) ¦ [Youtube](https://youtu.be/br4kqCXPB9A) | [optional](https://github.com/biezhi/learn-java8/tree/master/java8-default-methods/src/main/java/io/github/biezhi/java8/optional) |

|第 8 课 | [理解 Stream](https://github.com/biezhi/learn-java8/blob/master/java8-stream/README.md) | [网易云课堂](http://study.163.com/course/courseLearn.htm?courseId=1005047049&utm_campaign=commission&utm_source=cp-400000000397038&utm_medium=share#/learn/video?lessonId=1051555343&courseId=1005047049) ¦ [哔哩哔哩](https://www.bilibili.com/video/av19287893/index_8.html#page=8) ¦ [Youtube](https://youtu.be/NB9mGlNMl-w) | [stream](https://github.com/biezhi/learn-java8/tree/master/java8-stream/src/main/java/io/github/biezhi/java8/stream/lesson1) |

|第 9 课 | [Stream API（上）](https://github.com/biezhi/learn-java8/blob/master/java8-stream/README.md#%E4%BD%BF%E7%94%A8%E6%B5%81) | [网易云课堂](http://study.163.com/course/courseLearn.htm?courseId=1005047049&utm_campaign=commission&utm_source=cp-400000000397038&utm_medium=share#/learn/video?lessonId=1051566020&courseId=1005047049) ¦ [哔哩哔哩](https://www.bilibili.com/video/av19287893/index_9.html#page=9) ¦ [Youtube](https://youtu.be/mGwFJERNzmY) | [stream](https://github.com/biezhi/learn-java8/blob/master/java8-stream/src/main/java/io/github/biezhi/java8/stream/lesson2) |

|第 10 课 | [Stream API（下）](https://github.com/biezhi/learn-java8/blob/master/java8-stream/README.md#collector-%E6%94%B6%E9%9B%86) | [网易云课堂](http://study.163.com/course/courseLearn.htm?courseId=1005047049&utm_campaign=commission&utm_source=cp-400000000397038&utm_medium=share#/learn/video?lessonId=1051571684&courseId=1005047049) ¦ [哔哩哔哩](https://www.bilibili.com/video/av19287893/index_10.html#page=10) ¦ [Youtube](https://youtu.be/iubE0ezu-xI) | [stream](https://github.com/biezhi/learn-java8/tree/master/java8-stream/src/main/java/io/github/biezhi/java8/stream/lesson3) |

|第 11 课 | [新的日期时间 API](https://github.com/biezhi/learn-java8/blob/master/java8-datetime-api/README.md) | [网易云课堂](http://study.163.com/course/courseLearn.htm?courseId=1005047049&utm_campaign=commission&utm_source=cp-400000000397038&utm_medium=share#/learn/video?lessonId=1051571688&courseId=1005047049) ¦ [哔哩哔哩](https://www.bilibili.com/video/av19287893/index_11.html#page=11) ¦ [Youtube](https://youtu.be/hKXJvh-id1E) | [datetime](https://github.com/biezhi/learn-java8/tree/master/java8-datetime-api/src/main/java/io/github/biezhi/datetime) |

|第 12 课 | [并发增强](https://github.com/biezhi/learn-java8/blob/master/java8-concurrent/README.md) | [网易云课堂](http://study.163.com/course/courseLearn.htm?courseId=1005047049&utm_campaign=commission&utm_source=cp-400000000397038&utm_medium=share#/learn/video?lessonId=1051682806&courseId=1005047049) ¦ [哔哩哔哩](https://www.bilibili.com/video/av19287893/index_12.html#page=12) ¦ [Youtube](https://youtu.be/OYkToWIDEEI) | [concurrent](https://github.com/biezhi/learn-java8/tree/master/java8-concurrent/src/main/java/io/github/biezhi/java8/concurrent) |

|第 13 课 | [CompletableFuture](https://github.com/biezhi/learn-java8/blob/master/java8-completablefuture/README.md) | [网易云课堂](http://study.163.com/course/courseLearn.htm?courseId=1005047049&utm_campaign=commission&utm_source=cp-400000000397038&utm_medium=share#/learn/video?lessonId=1051908792&courseId=1005047049) ¦ [哔哩哔哩](https://www.bilibili.com/video/av19287893/index_13.html#page=13) ¦ [Youtube](https://youtu.be/4reRygD1dGo) | [completablefuture](https://github.com/biezhi/learn-java8/tree/master/java8-completablefuture/src/main/java/io/github/biezhi/java8/completablefuture) |

|第 14 课 | Nashorn 引擎 | 网易云课堂 ¦ 哔哩哔哩 ¦ Youtube | |

|第 15 课| Java 8 最佳实践 | 网易云课堂 ¦ 哔哩哔哩 ¦ Youtube | |

|第 16 课| 函数式编程的正确姿势 | 网易云课堂 ¦ 哔哩哔哩 ¦ Youtube | |

> 💡 点击课时标题即可查看课程大纲

> 

> 💊 建议课程食用方式: x1.25倍速效果更佳

## 相关资源

- 本套课程的所有源码存储在 [Github](https://github.com/biezhi/learn-java8) 上

- 欢迎关注知乎专栏 [《跟上 Java 8》](https://zhuanlan.zhihu.com/java8) 学习更多优质内容

## 交流

在学习 Java8 过程中有疑问可以在QQ群：**663887729** 交流或者在视频的评论区留言。

你也可以在 Github 上发起一个 [issue](https://github.com/biezhi/learn-java8/issues/new) 提问。

## 捐赠作者

我们提供的所有视频和源码都是免费的，如果你在这个过程中学习到了技能可以扫描下方二维码赞赏作者。



## 授权许可

除特别声明外，本套教程中的内容使用 [CC BY-SA 3.0 License](https://creativecommons.org/licenses/by-sa/3.0/deed.zh)（创作共用 署名-相同方式共享 3.0 许可协议）授权，

代码遵循 [BSD 3-Clause](https://opensource.org/licenses/BSD-3-Clause) License（3 项条款的 BSD 许可协议）。