Phoenix Lecture

Guest lecture at FMI of Sofia University's Elixir course.

Demo code:

https://github.com/RStankov/talks-code/tree/master/2018.06.05%20-%20Phoenix%20Lecture

Transcript

1. Radoslav Stankov 05/06/2018
   

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2. Radoslav Stankov
   @rstankov
   
   blog.rstankov.com
   
   github.com/rstankov

   twitter.com/rstankov
   

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4. https://speakerdeck.com/rstankov/phoenix-lecture
   

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9. ! Take 1
   " What is Phoenix
   # Router
   $ Controller
   % Views
   ✈ Take 2
   ' Contexts

   

   ( RESTful

   

   ) Channels
   Agenda
   

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11. 

    http://phoenixframework.org/

    

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12. Erlang VM (Beam)
    OTP
    Elixir
    Phoenix
    Plug Ecto **
    

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13. Erlang VM (Beam)
    OTP
    Elixir
    Phoenix
    Plug Ecto **
    

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14. Endpoint
    Router
    Controller
    Controller
    View View
    Model Model
    conn
    

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15. mix archive.install https://github.com/phoenixframework/archives/raw/master/phx_new.ez
    

    https://hexdocs.pm/phoenix/installation.html

    Installation
    

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44. *
    

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46. +
    

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47. 

    https://hexdocs.pm/phoenix/overview.html

    

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54. 

    https://hexdocs.pm/phoenix_html/Phoenix.HTML.html

    

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56. Endpoint
    Router
    Controller
    Controller
    View View
    Context Context
    conn
    

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57. Endpoint
    Router
    Controller
    Controller
    View View
    Context Context
    conn
    

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58. Endpoint
    Router
    Controller
    Controller
    View View
    Context Context
    conn
    Model(s) Model(s)
    

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65. Web (Frontend)
    Context
    Background
    Web (Backoffice)
    

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74. RESTful
    method path controller action
    GET /posts posts index
    GET /posts/new posts new
    POST /posts posts create
    GET /posts/:id posts show
    GET /posts/:id/edit posts edit
    PATCH /posts/:id posts update
    DELETE /posts/:id posts delete
    

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90. socket
    .connect
    Transport
    Dispatch
    Channel
    socket.join

    (topic)
    PubSub
    Channel
    socket.join

    (topic)
    Channel
    socket.join

    (topic)
    

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99. Thanks ,
    

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100. https://speakerdeck.com/rstankov/phoenix-lecture
     

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