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SW Development

[API Tool] Swagger

[API 설계 및 테스트] Swagger

In recent Spring projects, I had the opportunity to use Swagger. As a widely-used technology today, I decided to give it a try. To my surprise, I found it to be such an essential tool that it seems indispensable, especially for testing and collaboration during …

Spring(Java)

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SW Development

[MSA] Spring Cloud

[MSA] 스프링 클라우드

Here is a summary of key terms related to Spring Cloud for MSA development. Spring Cloud offers similar functionalities on AWS or GCP but is composed of modules that can be quickly and easily applied within the Spring Framework. The main modules and their key …

Spring(Java) MSA

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SW Development

[Spring] A & A (JWT, Security)

[스프링] 인증 및 인가 (JWT, Security)

When developing with the Java Spring framework, I have summarized key terms related to JWT, which is commonly used for implementing login functionality.

JWT (JSON Web Token)

  • A claim-based web token that stores user attributes using JSON format. It is primarily used as a …

    Spring(Java)

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AI & HCI

[GenAI] prompt tool for story

이야기 생성AI 프롬프트 도구

** URL: https://lewis.keytalkai.com/en

This is called "LEWIS" by "Keytalk AI", which is a prompt supporting tool for generating stories. "Keytalk" is an innovative solution to the problem of "what to prompt" while using generative AI tools.

I tried it and found it's incredibly easy to …

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Project Management

PMBOK 6th vs. 7th

PMBOK 6판과 7판 차이점

I earned my PMP certification with the PMBOK 6th Edition several years ago. Recently, I took an exam that covered both PMBOK 6th and 7th Editions. To my surprise, they were quite different! The fundamental concepts and structures had changed. Fortunately, I now consider PMBOK …

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