React Interview Question and Answer | Part 2 |

[@susmithaajob1598]

why after this no new video?

[@wowmoments9829]

Thank you so much anna for this reactjs interview videos. Its very very useful. Easy to understand. Part 3 podunga pls.

[@revkoli]

its very useful .. i had gone through almost all videos.. more like a revision of going through things before interview ... If you could make Ds algo Design patterns it will be still more useful :) and in part 1 you said pure component applied to control rendering in functional also in class components ? how true is this.. in the react.memo detailed video it was slightly contradictory.. pls confirm if pure component can be used to control function comps along with class comps

[@CodeNanban]

For a controlled component, you should be able to control the updated within the component and also from outside. Which you can do with help of state and setState. In pure component also we use state, so it can be used for controlled component. With react hooks, you can make a functional component also a controlled component. Its all about the logic and way it is coded.

[@mapabk7756]

Thanks for reactjs video.... Waiting for your new videos in Reactjs ... It will be helpful if do more videos on AWS,graphQL mongodb... Your videos are really helpful.

[@CodeNanban]

Thank you for the comment. I do not know AWS, graphQL and mongoDB. I am planning to learn GraphQL though

[@mapabk7756]

@@CodeNanban thanks for your reply. Sir

[@gopinathpdk4727]

@code nanban...ji enaku oru help panringala....nenga reactjs ku videos potruking athelam ore video la potu enaku link share panringala

[@netcomsomasundaram7365]

AWS Tutorial, Express Js Tutorial Upload pannunga bro

[@SenthilKumar-ok2qp]

super bro...

[@SanthoshKumar-zl4xo]

Thanks...

[@rdsathish9340]

Thanks Bro.

[@surendrann2648]

Hi bro, can u make react unit test (test case) tutorial