Java Weekly, Issue 221 – Java周刊,第221期

最后修改: 2018年 3月 23日

中文/混合/英文(键盘快捷键:t)

Here we go…

我们来了……

1. Spring and Java

1.Spring和Java

>> Monitor and troubleshoot Java applications and services with Datadog

Optimize performance with end-to-end tracing and out-of-the-box support for popular Java frameworks, application servers, and databases. Try it free.

通过端到端跟踪和对流行的Java框架、应用服务器和数据库的开箱即用支持来优化性能。免费试用

>> Java 10 Released [infoq.com]

Yes. Java 10 is out. Nuff said.

是的。Java 10已经出来了。不多说了。

>> Java 11 Will Include More Than Just Features [blog.takipi.com]

The next Java release will be the first LTS release after Java 8.

下一个Java版本将是Java 8之后的第一个LTS版本。

>> Micrometer: Spring Boot 2’s new application metrics collector [spring.io]

Spring Boot 2.0 features a new metrics collector – this is a good opportunity to explore the new functionality.

Spring Boot 2.0的特点是一个新的指标收集器–这是一个探索新功能的好机会。

>> Java Environment Management [blog.frankel.ch]

Nowadays, given we might need to switch between different JDKs a lot – this tool might come in handy.

如今,鉴于我们可能经常需要在不同的JDK之间切换–这个工具可能会派上用场。

>> JUnit 5 Tutorial: Writing Assertions With JUnit 5 Assertion API [petrikainulainen.net]

JUnit 5 features a slightly revised way of writing assertions. Good stuff.

JUnit 5的特点是略微修改了断言的编写方式。好东西。

>> Servlet and Reactive Stacks in Spring Framework 5 [infoq.com]

“Going reactive” isn’t just about using new APIs – the reactive stack handles higher concurrency with fewer hardware resources.

“走向反应式 “不仅仅是使用新的API–反应式堆栈以更少的硬件资源处理更高的并发性。

Also worth reading:

还值得一读的是:

Webinars and presentations:

网络研讨会和演讲:

Time to upgrade:

升级的时间:

2. Technical and Musings

2.技术和思考

>> Mock? What, When, How? [blog.codecentric.de]

Be careful what you mock, sometimes it might make your codebase un-refactorable.

小心你所模拟的东西,有时它可能会使你的代码库无法重构。

Also worth reading:

还值得一读的是:

3. Comics

3.漫畫

And my favorite Dilberts of the week:

还有本周我最喜欢的Dilberts。

>> Unplugged Server [dilbert.com]

>> Bob is Proud of His Flip Phone [dilbert.com]

>> Tina Wants to Borrow Wally’s Phone [dilbert.com]

4. Pick of the Week

4.本周精选

>> Get specific! [sivers.org]

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