Stepping into a new era: injecting Elixir in a Ruby app

Talk I gave at Rome Erlang Factory Lite 2017.

Transcript

1. ELIXIR
   STEPPING INTO A NEW ERA:
   INJECTING
   ELIXIR
   INTO AN EXISTING SYSTEM
   

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2. @whatyouhide
   

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3. FORZA FOOTBALL
   

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4. INJECTING ELIXIR IS
   WORTH IT*
   (when appropriate)
   

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5. OUR USE CASES
   WHY/WHEN
   HOW
   

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6. OUR
   USE CASES
   

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7. PUSH CARTEL
   VGRABBER
   ODDBALL
   PITCH
   (DATA IMPORT)
   GLUE
   

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8. MONORAIL™
   

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9. /
   WHY WHEN
   INJECTION
   

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10. EASIER TO BUILD
    BETTER SYSTEMS
    

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11. PERFORMANCE
    CONCURRENCY, I/O
    ROBUSTNESS
    FAULT TOLERANCE, IMMUTABILITY
    

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12. COMPLEXITY
    IMMUTABILITY, BEHAVIOURS
    RESOURCES
    LESS MEMORY, MORE CONCURRENCY
    

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13. NO
    MAGIC WAND
    

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14. NO
    ONE SIZE FITS all
    

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15. CONCURRENCY
    ISOLATION
    RESILIENCY
    SCALABILITY
    

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16. INJECT
    HOW TO
    

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17. P R E P A R E Y O U R
    SYSTEM
    

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18. SERVICES
    T H E Y ' R E G O O D ™
    

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19. INTERFACES
    THEY SHOULD BE SHARED
    

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20. INTEROP
    ...MEH
    

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21. P R E P A R E Y O U R
    COMPANY
    

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22. HAVE AN ELIXIR MASTER
    

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23. START SMALL
    SHOW SUCCESS
    

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24. OUR USE CASES
    WHY/WHEN
    HOW
    

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25. WHATYOUHIDE
    @
    

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