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Tag: popular

Keep up with the most popular Java and Spring features and technologies through the guides below.

>> Using Environment Variables in Spring Boot’s Properties Files

>> Spring Security: Upgrading the Deprecated WebSecurityConfigurerAdapter

>> Static vs. Instance Initializer Block in Java

>> Maven Snapshot Repository vs Release Repository

>> Using @NotNull on a Method Parameter

>> Java Record vs. Lombok

>> Instantiating Multiple Beans of the Same Class with Spring Annotations

>> Unit Test Private Methods in Java

>> Using Transactions for Read-Only Operations

>> Joining Tables With Spring Data JPA Specifications

>> Posting with Java HttpClient

>> Spring Tutorial

>> Spring Boot Configuration Properties Migrator

>> Liquibase vs Flyway

>> Format Instant to String in Java

>> Convert long to int Type in Java

>> Guide to ByteBuffer

>> Error: “trustAnchors parameter must be non-empty”

>> Configure and Use Multiple DataSources in Spring Boot

>> Setting Example and Description with Swagger

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