Hello, this is Dingco Dingco!!! 👋👋
To express my gratitude to those who have taken Dingco Dingco courses and supported me, I am releasing 11 types of free materials.
At DingcoDingco, we place great importance on fundamental skills that last a long time.
That's why I've made these materials available, hoping that more people can first experience the fundamental resources that last a long time once established, such as Web Security, TDD, Clean Code, and Basic Web Development.
The materials released this time include not only simple summaries but also textbook-style materials used in actual classes.
Public Materials
- Basic Web Development Concepts Textbook: Internet/Web, Client/Server, HTTP, JSON 🌐
- Web Security Textbook: Encryption, HTTPS/SSL, Cookies/Sessions, JWT, OAuth 🔐
- TDD Textbook: JUnit5, Mockito, Spring Testing, Functional Testing, Refactoring
- Clean Code Textbook: Naming, Function Separation, Exception Handling, Refactoring, Practice Assignments
- JPA Interview 20 Questions
- Spring Boot Interview 18 Questions
- 23 Selected Technical Interview Questions for Entry-level Backend Developers
- Backend Interview Notion Workbook
- Latest Algorithm Exam Questions Notes
- DB Worksheet
- Git Cheat Sheet
I have organized both free material coupons and lecture discount coupons in the KakaoTalk channel coupon box.
Please feel free to take any materials you need!!! ❤️
I hope these serve as a guide for those just starting their studies and as a checkpoint for those already studying to identify any missing areas.
For those who wish to continue their studies more systematically, I also recommend checking out each lecture along with the roadmap!
- KakaoTalk Coupon Box: https://pf.kakao.com/_xhwxfPX/coupons?filter=usable
- List of free materials: https://dingco.net/free-guides
