Author: Rupendra Sharma

Rest API @RestController@RequestMapping()@GetMapping()@PostMapping()@RequestBody@Validated@Valid JPA/Hibernate @Entity@Id@Column@Column(updatable = false)@Column(insertable = false)@Repository@Transactional@Modifying@MappedSuperclass@EntityListeners(AuditingEntityListener.class)@CreatedDate@CreatedBy@LastModifiedDate@LastModifiedBy Lombok @Getter@Setter @ToString @AllArgsConstructor @NoArgsConstructor@Data

Lombok is not working in Spring Tool Suite (STS). This usually happens because Lombok needs to … How to Enable Lombok in Spring Tool Suite (STS) 4.x Step by StepRead more

When building microservices, we often need a lightweight and fast database for development and testing. H2 … How to set up an H2 database in microservices?Read more

Scaling microservices is typically an example of horizontal scaling. Here’s a diagram that demonstrates Vertical Scaling … Does microservices architecture favor horizontal scaling or vertical scaling?Read more