2020-06-08 23:19:00 +03:00
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# Haskell Code Spot
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2020-06-10 13:01:26 +03:00
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Visual tool to spot odd runtime behaviour of Haskell programs.
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2020-06-08 23:19:00 +03:00
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**Keywords:** *data scientist, GHC eventlog, UI experiments, creative/live coding*
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2020-06-12 19:13:58 +03:00
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### Learn these for coding
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2020-06-08 23:19:00 +03:00
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- HTML + CSS + JS
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- Svelte *(https://svelte.dev/tutorial/basics)*
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- D3.js *(https://www.youtube.com/watch?v=_8V5o2UHG0E)*
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- CodeMirror *(https://codemirror.net/doc/manual.html#api)*
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- Scotty *(https://hackage.haskell.org/package/scotty)*
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- GHC RTS design *(https://takenobu-hs.github.io/downloads/haskell_ghc_illustrated.pdf)*
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2020-06-12 19:53:49 +03:00
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- GHC Eventlog *(https://www.well-typed.com/blog/2019/09/eventful-ghc/)*
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- ghc-events library *(https://hackage.haskell.org/package/ghc-events)*
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2020-06-08 23:19:00 +03:00
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- GHC HIE files *(https://www.haskell.org/ghc/blog/20190626-HIEFiles.html)*
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2020-06-12 19:13:58 +03:00
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### Quick Start Guide
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In one terminal:
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$ cd server && stack build && stack exec code-spot-server
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In another terminal:
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$ cd src && npm install && npm run dev
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2020-06-12 19:20:47 +03:00
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Now open [http://localhost:5000/](http://localhost:5000/) in your browser!
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You will see a visualisation of [data/grin.eventlog](data/grin.eventlog)
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(change in [client/src/App.svelte](client/src/App.svelte)).
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