每日一谚：Don't be too clever.

Go技术新闻

1. Go语言的设计哲学之三：并发 - https://www.imooc.com/read/87/article/2340
2. 如何Go单元测试中mock数据库 - https://medium.com/scum-gazeta/database-mocking-in-go-5925c2cc1079
3. dicom：Go实现的高性能的DICOM医疗影像解析器发布1.0版本 - https://github.com/suyashkumar/dicom/tree/v1.0.0
4. 用于检查signal channel“信号丢失”的静态扫描工具 - https://medium.com/orijtech-developers/sigchanyzer-static-analyzer-to-catch-loss-of-signals-from-use-of-unbuffered-signal-channel-to-e47529ca40a
5. Slack公司使用vitess实现数据库存储的伸缩 - https://slack.engineering/scaling-datastores-at-slack-with-vitess/
6. 如何编写无bug的go并发程序 - https://itnext.io/how-to-write-bug-free-goroutines-in-go-golang-59042b1b63fb
7. 亚马逊云提供Macos的Ec2实例，可以用于构建和测试macos,ios应用 - https://aws.amazon.com/cn/blogs/aws/new-use-mac-instances-to-build-test-macos-ios-ipados-tvos-and-watchos-apps/
8. 科技垄断走向垂直 - https://mule.substack.com/p/the-tech-monopolies-go-vertical