Useful links

React
Complex object dependency array use effect
What if use effect dependency array change too often
Complete guide to use effect
Usereducer with logger
Usereducer vs redux vs useState
Frontend
Compress images
Storybook: create reusable components
Sonar :Javascript and typescript analyser
Axios: Http requests
Redux: state container
Redux-saga
Fabric; Canvas library
Styled components: visual primitives
Reselect: selectors for memoization
rxjs
Testing
Backend
Example endpoints for backend
SOAP vs REST
How to structure bookshelf models
Promises vs async/await
Inspiration
Promises vs async/await Inspiration“>Observables vs Promises
General technology
Technology explained
Best practices express security
Swagger: document api
Raml: document api
babel-plugin-transform-remove-console
IP info
Learning
Learning Git
Histography – beautiful js animationq
Made with code – nice design for children
Digital minimalism
Bettersnaptool: organize windows in mac
Funny
The expert short comedy sketch
It cartoons XKCD

Testing

• Jest/Enzyme explained
• Shallow/Mount Enzyme
• Tag manager
• Tag manager explained
• https://playwright.dev/ : end to end testing
• Puppeteer Headless Chrome node
• Ranorex: Test automation