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!
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Level Intermediate
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Node + Nest Textbook Publication + Completion Challenge Guide
Three-line summary
Node.js + NestJS Textbook Published (E-book and lectures to be released later)
10-week completion challenge held on Inflearn
Complete the reading to receive a free NestJS video lecture coupon and 20,000 Gilbut points
Hello, I'm ZeroCho.
The 4th revised edition of the Node Textbook has been released! This time, it has become the Node.js + NestJS Textbook by including NestJS! It is a book like a son to me, which I have maintained for 8 years since the first edition in 2018. haha. The Express section has been reduced, and a TypeScript + NestJS section has been added. Examples of integrating various AIs using the AI SDK have also been included.
I am a bit worried about releasing a book on the basics in the AI era, but I am confident it will still be helpful, as the people who are best at coding with AI are those with outstanding fundamental and design skills. The e-book will also be released within 2 to 3 weeks.
Purchase Link
Yes24
The video lectures are currently in production, and I will let you know once they are released. Instead of the long explanations for the examples in Chapters 1-8, we will now dive straight into practice and save time by looking up the necessary APIs as we go.
We plan to provide a 50% discount coupon to those who have purchased the existing Node Textbook, and a 66% discount coupon to those who have purchased the NestJS Slack Coding course.

Along with the publication of the book, we are planning to hold a 10-week completion challenge. Those who complete the challenge will receive a free coupon for the upcoming Node + Nest course and 20,000 Gilbut book purchase points! If you have already purchased the book, please give this a try as well!
![[인프런] Node.js NestJS 교과서 완독 챌린지 홍보용 이미지_세로형.png [인프런] Node.js NestJS 교과서 완독 챌린지 홍보용 이미지_세로형.png](https://cdn.inflearn.com/public/files/posts/4c55c1cf-4d94-4745-a2b9-e9b828b889da/7fca8879-f789-4d93-958f-7af6a82d6158.png)
The challenge link is as follows.
Thank you.
Best regards, ZeroCho.




