Next + Create a SNS service with React Query
We will create an SNS service similar to Twitter (X.com) using the React19 & Next15 & ReactQuery5 & Next Auth5 & MSW2 & socket.io4 & zustand stack. Finally, we will add SSR for search engine optimization!
3,396 learners
Level Intermediate
Course period Unlimited

Notice regarding the hacking of ZeroCho TV
Hello. This is ZeroCho.
It seems many of you were surprised to see that my YouTube channel has recently disappeared. I will explain the details in a video after it is restored, but to give you a brief explanation first:
As of March 1st, my YouTube account was hacked, and the hacker broadcasted a live coin scam. Shortly after, the account was suspended by YouTube. I am currently in communication with Google and the recovery process is underway. I expect it to be restored within a week.
However, since some of my Inflearn courses, such as the Coding Self-Study or Node Textbook courses, have YouTube videos embedded in them, those specific episodes may currently be unavailable. I expect these parts to be restored automatically once the account is recovered.
I apologize for the inconvenience caused to both paid and free course students. I promise that the lectures will return to normal if you could wait just a little longer. I would also like to express my apologies to my channel viewers for causing any concern. I will provide a detailed explanation of the situation once everything is restored.
Thank you.
Sincerely, ZeroCho.




