# sites

- https://learnku.com
- https://www.oschina.net
- https://medium.com
- https://segmentfault.com
- https://www.cnblogs.com
- https://juejin.cn/

## php

- https://discord.com/channels/115233111977099271/794729408685932574

## go

- https://studygolang.com/
- https://discord.com/channels/118456055842734083/360617212223946752
