Core Java

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Core Java JPA Hibernate Java 8 Spring Boot Junit 5 Lombok Maven

javabydeveloper Java Tutorials

javabydeveloper Java Tutorials

Core Java

Bounded type parameters in generics

Java 8 forEach – Examples

Java ListIterator guide + Examples

Java HashMap – examples

Spring Framework

How to use @Lazy in Spring

Spring – @ComponentScan.Filter

Component Scan in Spring

@Import in Spring

Project Lombok

Lombok @AllArgsConstructor examples

Lombok Data annotation examples

Lombok @Singular Examples with Builders

Lombok @NonNull annotation Examples

Spring JDBC

Spring JdbcTemplate – get Auto-generated Keys

Spring JdbcTemplate – In Clause with List of Values

Fix – EmptyResultDataAccessException: Incorrect result size: expected 1, actual 0

Spring JdbcTemplate – Batch Insert/Update with maxPerformance

Junit 5

Junit 5 – ConsoleLauncher

Junit 5 @Tag and Filtering tagged tests with Examples

Spring Boot Junit 5 test example

Junit 5 + gradle example

Spring Data JDBC

Spring Boot – Loading Initial Data

Spring Data JDBC – Many-to-Many Example

Spring Data JDBC – One-to-Many Example

Spring Data JDBC – Pagination Example

Gradle

Junit 5 + gradle example

Gradle – How to run single Test

Gradle – How to skip tests

Create gradle project in eclipse and run the build