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+# Xtra Folder
+Folder building webapp for megaman battle network. Specifically starting out with megaman battle network 6 but might add the other titles after 6 is done.  
+
+## Technology Stack
+- Node.js
+  - Express
+  - Objection.js (For database models/querying)
+- React.js (For front end)
+  - Redux
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 - Still not 100% sure on koajs + objectionjs. Expressjs and sequelize may have been a better choice due to their maturity and adoption rate.
 - It is difficult to find a community to ask koajs questions about, besides their github issues page
 
+## General Backend
+- Use mature, popular, regularly updated libraries. They will have the most resources available, best documentation, and issues already solved in comparison to other libraries.
+- From the get go, have a way to standardize outputting errors so its easier to consume by the front end.
+  - Look up restful api design patterns in terms of nesting child elements
+- Designing database diagram was a good idea and helped thinking through how everything worked.
+- separate controller actions from routes.
+- when writing tests, try to mock database calls to make the tests run faster.
+
 ## General Development
-- After the first few models, I ended up repeating the CRUD actions for a lot of my models. Maybe use yaml or some other tool to auto generate these models after the first few if they are really similar.
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+- After the first few models, I ended up repeating the CRUD actions for a lot of my models. Maybe use yaml or some other tool to auto generate these models after the first few if they are really similar.