Blog Spring(Java) (4)

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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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    Posted on Aug. 8, 2024, 3:25 p.m. by SANGJIN
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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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Posted on Aug. 8, 2024, 5:54 p.m. by SANGJIN
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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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Posted on Sept. 9, 2024, 9:03 a.m. by SANGJIN
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SW Development

[JPA]QueryMethod,JPQL,QueryDSL

[JPA] QueryMethod vs. JPQL vs. QueryDSL

When working with Java Persistence API (JPA) for data persistence in Java applications, developers encounter different methods for querying data. Selecting the right approach can optimize performance, enhance maintainability, and make development more efficient. This article highlights …

Spring(Java) JPA

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Posted on Sept. 16, 2024, 4:03 a.m. by SANGJIN
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