Spring Boot Redis Data Repository Example with Other Data Source
Spring boot data redis example with two data sources with@TimeToLive.
Send email with replyTo field using Spring Boot
Spring boot example to send email using replyTo option.
What’s the difference between @Controller, @Component, @Repository & @Service annotations in Spring?
Know to difference between Spring stereo type annotations @Controller, @Component, @Repository & @Service.
Possible Reasons for @Autowired Field Null
Possible reason and fix for spring @Autowiring not working.
Java Serialize Json in Order
Serialize JSON in ordered properties in Java using Jackson library.
Java JPA @Enity define with columnDefinition
Define more meaning full tables with JPA @Entity with columnDefinition field of @Column annotation.
Using H2 DB with Spring Boot JPA Example
Spring boot example to using H2 DB with JPA. In this example I create one rest service with H2 DB.
CORS and It’Configurations in Spring Boot Rest Service
CORS configuration example in spring boot using spring security CorsConfigurationSource, UrlBasedCorsConfigurationSource and WebSecurityCustomizer .
Fixing Java HTTPS connection behind Internet proxy causes SSLHandshakeException
Resolving SSLHandshakeException in Java using KSE(KeyStireExplorere tool)
RabbitMQ process Messages in Order Using Spring Boot
Learn how to process messages in order using Spring boot with RabbitMQ broker.