# Front End Challanges

**URL:** <https://forum.freecodecamp.org/t/front-end-challanges/302476>\
**Category:** General\
**Created:** [August 4, 2019, 11:49am UTC](https://forum.freecodecamp.org/t/front-end-challanges/302476 "2019-08-04T11:49:58Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![rizikolik](https://sea3.discourse-cdn.com/freecodecamp/user_avatar/forum.freecodecamp.org/rizikolik/32/119553_2.png) [@rizikolik](https://forum.freecodecamp.org/u/rizikolik)\
**Post date:** [August 4, 2019, 11:49am UTC](https://forum.freecodecamp.org/t/front-end-challanges/302476/1 "2019-08-04T11:49:58Z")

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Hi everyone.I am doing the Front End Challanges now .Today i began to Drum Machine.I used just react with first 2 project .I just dont know where i need redux. Till now i didnt need redux.But maybe i should ? Please let me know what do you think .

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**Author:** ![vytautas-pilk](https://sea3.discourse-cdn.com/freecodecamp/user_avatar/forum.freecodecamp.org/vytautas-pilk/32/90044_2.png) [@vytautas-pilk](https://forum.freecodecamp.org/u/vytautas-pilk)\
**Post date:** [August 4, 2019, 12:51pm UTC](https://forum.freecodecamp.org/t/front-end-challanges/302476/2 "2019-08-04T12:51:23Z")

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Hi,  
Whenever you want. There’s no answer to that really, because it’s an opt-in.  
However, since it is so widespread, and de facto main state management library for JS apps in millions of projects, you will encounter it sooner or later.

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**Author:** ![rizikolik](https://sea3.discourse-cdn.com/freecodecamp/user_avatar/forum.freecodecamp.org/rizikolik/32/119553_2.png) [@rizikolik](https://forum.freecodecamp.org/u/rizikolik)\
**Post date:** [August 4, 2019, 1:15pm UTC](https://forum.freecodecamp.org/t/front-end-challanges/302476/3 "2019-08-04T13:15:09Z")

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Yeah currentlly we are using it in our application at the job.But we didnt create the app from scratch so i dont have so much experience .I know redux .I just dont know i should in this projects , if so which one you suggest ?

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**Author:** ![DanCouper](https://sea3.discourse-cdn.com/freecodecamp/user_avatar/forum.freecodecamp.org/dancouper/32/158608_2.png) [@DanCouper](https://forum.freecodecamp.org/u/DanCouper)\
**Post date:** [August 4, 2019, 1:57pm UTC](https://forum.freecodecamp.org/t/front-end-challanges/302476/4 "2019-08-04T13:57:19Z")

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If you don’t need it, don’t use it.

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**Author:** ![ILM](https://sea3.discourse-cdn.com/freecodecamp/user_avatar/forum.freecodecamp.org/ilm/32/363239_2.png) [@ILM](https://forum.freecodecamp.org/u/ILM)\
**Post date:** [January 17, 2021, 9:33am UTC](https://forum.freecodecamp.org/t/front-end-challanges/302476/5 "2021-01-17T09:33:12Z")

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