tftcentral 螢幕

http://www.tftcentral.co.uk/

[轉]如何維持電腦桌前好姿勢？

https://www.youtube.com/watch?v=IGo7K8bRWgk

[轉]別說電玩害了你兒子：經過設計的電玩世界，和你親手幫兒子設計的人生有何不同？

https://buzzorange.com/techorange/2018/06/22/why-game-producers-son-is-not-addicted/

flutter

https://www.youtube.com/watch?v=GLSG_Wh_YWc

Stateless   vs   Stateful

https://youtu.be/GLSG_Wh_YWc?t=8840

https://youtu.be/GpLb2XvKv20?t=946




https://medium.com/@matthew.smith_66715/why-we-chose-flutter-and-how-its-changed-our-company-for-the-better-271ddd25da60




State
https://www.jianshu.com/p/ed9c3378e9cc

https://tw.saowen.com/a/cff1432eff1eb306314bd241f231b4d693eaaa5aaa5310df9015fc7a0e53c134