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React.js Interview Questions
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How is react.js different from other javascript frameworks?

 235

What is flux concept in reactjs? Explain various flux elements including action, dispatcher, store and view. Give a simple practical example of installing and using flux in an application?

 247

What is the difference between flux vs mvc?

 244

How to use forms in reactjs? Give an example of using forms in reactjs by developing a user registration form?

 238

What kind of tools might you use in the build steps to optimize the compiled output of the react code?

 310

What are the benefits of using react.js?

 245

What are react component lifecycle methods?

 249

When would you use setstate() and forceupdate()?

 220

What are the advantages and disadvantages of using react components?

 255

How to set up routing in reactjs?

 226

How might react handle or restrict props to certain types, or require certain props to exist?

 284

What is the difference between various react component lifecycle methods?

 247

What is redux and flux? When do you use them?

 253

Explain various flux elements including action, dispatcher, store and view. Give a simple practical example of installing and using flux in an application?

 218

Have you used html while working with react.js?

 223

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Un-Answered Questions { React.js }

How to embed two components in one component?

271

List some features of reactjs?

227

State the difference between React JS and React Native

326

What is react router?

265

What are refs in reactjs?

246

What is REFS in React

244

Define the term Redux in React

281

How is react different?

286

What are the differences in between real dom and virtual dom?

306

Which is best react or angular?

228

What do you understand by virtual dom?

250

What is difference between setstate and forceupdate () and finddomnode () in reactjs?

239

Please explain step by step approach on how to setup environment for reactjs?

245

Explain the limitations of react?

261

what is the usage of refs and keys used in react?

303

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