Recovering interrupter with occasional relapses, lover of spreadsheets, blogger, programmer, adept debugger, conjurer of analogies, and probably other things.
I use org-roam paired with org-babel. Org-roam helps me tag and relate it. Org-babel means I have rich "backticks"; meaning the code is editable and runable.
Below is an example. The first two paragraphs are "prose" and the #+BEGIN_SRC line indicates that what follows is PlantUML code, which I can run from Emacs and will generate the file feed-strategy-erd.png.
Below is a rough sketch of the Entity Relationship Diagram I would use were we putting all of this in the database.
The goal of these conceptual tables is to provide a means to configure and generate SQL that calculates each article’s relevancy score based on the user’s preferences. And to then return the most relevant articles for the user.
#+BEGIN_SRC plantuml :file feed-strategy-erd.png
@startuml
!theme amiga
entity experiment {
,* id
--
,* label
,* start date
,* end date
}
entity variant_experiment {
,* experiment_id
,* variant_id
--
,* probability of using this variant
}
entity variant {
,* id
--
,* label
,* order_by_lever_id
}
entity variant_relevancy_lever {
,* variant_id
,* relevancy_lever_id
--
,* config (e.g. relevancy score range)
}
entity order_by_lever {
,* id
--
,* order_by_fragment
}
entity relevancy_lever {
,* id
--
,* label
,* user_required
,* select_fragment
,* joins_fragments
,* group_by_fragment
}
experiment ||--|{ variant_experiment
variant ||--o{ variant_experiment
relevancy_lever ||--o{ variant_relevancy_lever
variant ||--o{ variant_relevancy_lever
order_by_lever ||--o{ variant
@enduml
#+END_SRC
#+RESULTS:
[[file:feed-strategy-erd.png]]
Recovering interrupter with occasional relapses, lover of spreadsheets, blogger, programmer, adept debugger, conjurer of analogies, and probably other things.
The above is an example of code I don't often call but want to remember.
Otherwise, I use a snippet manager. For Emacs that's a mix of Yasnippets (for ye'old Textmate style snippets) and Tempel when I want more bare metal Lisp snippets.
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I use org-roam paired with org-babel. Org-roam helps me tag and relate it. Org-babel means I have rich "backticks"; meaning the code is editable and runable.
Below is an example. The first two paragraphs are "prose" and the
#+BEGIN_SRC
line indicates that what follows is PlantUML code, which I can run from Emacs and will generate the filefeed-strategy-erd.png
.The above is an example of code I don't often call but want to remember.
Otherwise, I use a snippet manager. For Emacs that's a mix of Yasnippets (for ye'old Textmate style snippets) and Tempel when I want more bare metal Lisp snippets.