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2020 - COSCUP - 你這段 Ruby Code 超速摟,已經沒有人看得懂了!

2020 - COSCUP - 你這段 Ruby Code 超速摟,已經沒有人看得懂了!

蒼時弦や

August 02, 2020
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  1. 你這段 Ruby Code 超速摟,
    已經沒有人看得懂了!

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  2. WEB DEVELOPER
    GAME DEVELOPER


    ݭ໵
    @elct9620

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  4. https://oktop.tumblr.com/

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  5. DSL
    @topic[0]

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  7. 針對 特定情境 所設計的語言

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  8. Meta Programming
    @topic[1]

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  10. 對語言的 拓展 進而改善開發效率

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  12. DSL 是實現 Meta Programming 的 手段 之一

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  13. Make a DSL by yourself
    @topic[2]

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  19. Create your meta programming
    @topic[3]

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  25. The "eval" way
    @topic[4]

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  26. 比較 特殊 的用法,但可能意外常見

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  30. Unlight - Code Generator
    @topic[5]

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  35. 為什麼要 動態 產生方法?

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  36. Length (2 Byte)
    Command (2 Byte)
    Body
    "\n" (1 Byte)

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  37. Number (4 Byte)
    Char (1 Byte)
    String
    Boolean (1 Byte)
    Length

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  41. 這樣做有什麼 好處 ?

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  43. Unlight - Meta Programming
    @topic[6]

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  49. 這樣做有什麼 好處 ?

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  51. Q&A

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  52. Thanks

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