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avatar of Dennis Vash

Dennis Vash

Dennis Vash has asked 10 questions and find answers to 200 problems.

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About

  • Software Engineer @ Facebook
  • BSc in Computer Science @ Technion - Israel Institute of Technology
  • useEffect use cases
  • Same state value, Component still renders
  • When does the useEffect's callback's return statement execute?
  • What ErrorBoundary actually does.
  • Context API bailout.
  • How eslint integrated in create-react-app
  • useRef vs local variable.
  • Run useEffect with dependencies, only on mount.
  • Counter with setInterval common mistakes.
  • React Context API vs Local Storage
  • Is it safe to use ref.current as useEffect's dependency when ref points to a DOM element?
  • Why, exactly, do we need React.forwardRef?
  • Is there a generic way to set state in React Hooks?
  • Is React onClick more like a JavaScript addEventListener than like a standard JavaScript onclick attribute?
  • How to make an import shortcut/alias in create-react-app?
  • What are the drawbacks of create-react-app?