The Best Library I Ever Designed

Transcript

1. LIbRarY
   DEsiGnED
   tHe bESt
   I evER
   

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2. WhAT
   HOw
   

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3. @wHatYOuhIDe
   

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4. FORZA FOOTBALL
   

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6. WhAT
   HOw
   

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7. WhAT
   

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8. abStRacT
   

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9. abStRacT
   COmPleX cODe
   

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10. abStRacT
    PAtTerNs/IDeAs
    

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11. TwO TyPEs
    OF liBrARiEs
    

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12. "leT mE HanDlE
    ThiS fOR yoU"
    

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13. {:ok, conn} = Redix.start_link()
    Redix.command(conn,
    ["GET", "my_key"])
    #=> {:ok, "my_value"}
    

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14. "HEre'S hOW yoU
    HanDlE ThiS"
    

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15. Saul.validate(
    some_data,
    one_of([&is_ref/1, &is_pid/1])
    )
    

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16. leT mE
    HanDlE ThiS
    fOR yoU
    heRE's How
    YOu hANdLe
    tHIs
    

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17. HOw
    

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18. EXteNsIBle
    

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19. buILt-iN
    80
    exTEnSibLE
    20
    

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20. Mix.Shell
    Mix.Shell.IO
    Mix.Shell.Process
    Mix.Shell.Quiet
    

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21. geT Out OF poINtS
    

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22. LAw oF
    ABsTrACtiONs
    LEakY
    

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23. fragment(
    "lower(?)",
    post.title
    )
    

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24. COmPosABle
    

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25. LAnGuAge
    FEatURes
    USe
    

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26. sTreAMs
    

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27. Xandra.stream_pages!(query)
    |> Task.async_stream(mapper)
    |> Enum.reduce(acc, fun)
    

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28. EXisTInG
    cONveNtIoNs
    KnOW
    

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29. {:ok, term}
    {:error, term}
    

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30. FOcuSEd
    coMpOSabLE
    <3
    

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31. EaSy USe
    TO
    

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32. coNsISteNt
    pRinCIpLe Of LeAsT
    asTOniShMEnT
    

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33. TrANsParENt
    ThIN enOuGh ThAT yoU
    Can SEe ThROugH
    

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34. {:ok, socket}
    = :gen_tcp.connect
    GrEaT ErRorS
    

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35. DOcuME
    nTatIoN
    

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36. WrITe dOCs FOr
    YoUr FutURe sELf
    

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37. WhAT
    HOw
    

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38. @wHatYOuhIDe
    

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