Python Design Patterns - Max Lai

歡迎來到 PyCon APAC 2022 共筆

共筆入口：https://hackmd.io/@pycontw/2022
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Welcome to PyCon APAC 2022 Collaborative Writing
Collaborative Writing Workplace：https://hackmd.io/@pycontw/2022
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Slide link 投影片連結：https://speakerdeck.com/cclai999/python-design-patterns-at-pycon-apac-2022
YouTube link　演講影片連結：https://youtu.be/8GPd3D-aeTk

Collaborative writing start from below
從這裡開始共筆

Speaker info:

• Senior manager of info tech dept @ Tungs' Taichung MetroHarbor Hospital 台中 童綜合醫院 資訊部 高級管理師
• Tech lead of intelligent healthcare application
• organizers of Taichung.py & Agile Taichung

code link: https://github.com/cclai999/pyconapac22-dp

Design pattern:

• A pattern is a proven solution to a problem in a context.

Q&A

• factory method
  • would it be better if we build the node with input_items (no popping), and then determine if we need to build children according to some field/property of the node?
• In JsonMixin.to_dict():
  • for key, value in vars(self).items():
    • if not (callable(value) or key == 'parent')
  • Would there be better way to determine?

Below is the part that speaker updated the talk/tutorial after speech
講者於演講後有更新或勘誤投影片的部份