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27,172 Views • Sep 13, 2022 • Click to toggle off description
The first 1,000 people to use the link will get a 1 month free trial of Skillshare: skl.sh/pedrotech09221

In this video I go over how to solve CORS errors!

Join our Discord: discord.gg/WE92Cqs6Vk

🚀 Learn ReactJS By Building 6 Projects: codedamn.com/learn/reactjs-projects
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Tags:
- ReactJS Tutorial
- ReactJS and MySQL
- NodeJS Tutorial
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#reactjs #coding
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Views : 27,172
Genre: Science & Technology
Date of upload: Sep 13, 2022 ^^


Rating : 4.471 (105/689 LTDR)
RYD date created : 2024-05-13T14:56:15.29583Z
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YouTube Comments - 68 Comments

Top Comments of this video!! :3

@PedroTechnologies

1 year ago

The first 1,000 people to use the link will get a 1 month free trial of Skillshare: skl.sh/pedrotech09221

9 |

@codingispower1816

1 year ago

Pedro, thank you for clarifying that CORS issues in the browser is always because of the server and not the client. This was something that always tripped me up but now it's clear that the backend needs to whitelist the front end domain. Never the other way around! Thumbs up

1 |

@AlEgorova

1 year ago

Hi, thank you for explaining this issue. But I have problem with fetching data from not my server. What I have to do in this case? 🙏

4 |

@yasinnkhann

1 year ago

Hey Pedro, have you ever used nexus, a superset of graphql? What do you think of it? Do you like it more than typegraphql?

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@alasassi960

1 year ago

hey Pedro, I am so happy for you you are getting closer to 100k subs and it means that you worked hard to get there. Can you make a video teaching us how you can split your time between your work, making videos, and hanging out with your friends?

2 |

@rafael-ias

1 year ago

100k de inscritos já! Parabéns pelo sucesso mano, continua que tu é bom :hand-purple-blue-peace:

1 |

@mainakmukhrjee6328

1 year ago

Hi sir, in my index.js I had already updated my origin and credentials is set true but yet when I am trying to send request from my react app , cors error is occuring . How can I fix that? A proxy server is blocking the MongoDB access so that is also a no go

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@jennysquesttowellness

1 year ago

Pedro my requests are being blocked by firebase storage. Cors issue. I passed my domain and all good. But what if Im on dev environment? Localhost? How do i specify that on firebase?

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@AbhishekSingh-wr7fc

1 year ago

Hi pedro can we resolve cors error using nodejs for external api which we dont have access to

1 |

@elkhanhamet2561

1 year ago

thank you Pedro!!! After your explanation I was able to solve mine. Great job man!!!🙂👍👍👍

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@eshw23

1 year ago

Yo Pedro loving your react series, if you can maybe make a Todo app with React and firebase(so data is not lost on refresh) or a Chat app with firebase and React as well that would be great. Your tutorials are simply the best, been having trouble following others. Also if you can style just a little bit that would be nice. Alot of times people see the first few seconds and are thinking "Why would i want to build this this looks horrible" lol

1 |

@wardahshahid2758

1 day ago

OMG ,My error was u=just due to misplacement of the" app.use(cors()); "statement. Pedro when you explained, i was thinking i have written the statement then what's the issue, and then God helped and i checked the placement of the statement.And it worked, I am soglad, as i was having some errors with the API and when copy pasted the code then this error came.

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@pamphilemkp5841

1 year ago

Thank you for making things clear🎉, was very well explained

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@RosasYo

1 year ago

I'm hoping to get some advice on your video series. I did a full stack mern bootcamp by trilogy last year and passed and got the certificate. but I feel like I didn't retain anything because I was overwhelmed and working full time. I want to become a react developer but i also feel like i should learn the mern stack because its what i learned during my bootcamp. I think I am a good beginner to intermediate coder and I have a lot of practice to do until I feel confident to start applying to jobs. Do you recommend I watch your react course or your full stack course and if I retain all the knowledge learned in those videos do you think I'll be ready to start applying? Thanks for all the work you do by the way.

1 |

@jatilyadav4000

1 year ago

It helped me a lot .. Thank You soo much Sir...

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@haibova_irisha

1 year ago

Hello I dont know if you notice my comment, but thanks for the tutorials. do you plan to make an application on react , RTK , ts maybe tailwind ? thx a lot !!!!!!!!

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@dimitmoto1716

1 year ago

Thank you! Very usefull!

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@avinashgunturu5198

1 year ago

i am unable to deploy my application through all provides My app shows a blank page after deployment Can u please tell me the solution

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@satyamayush2448

10 months ago

I am getting this error whenever i try to fetch metro api , how i can fix it

1 |

@derrickmcfall8702

6 months ago

great, as a couple other commenters pointed out... what if the backend server is not in my control? Like i just want to call a public/external api?

1 |

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