Let's have a look at how to use Spring Cloud App starters using an example which streams Twitter posts into a Hadoop Distributed File System.

<p>Hi, Spring fans! Welcome to another installment of <em>This Week in Spring</em>! How’re you doing? I hope you’re doing well, and that the Fourth (of May) is with you. </p>
<p>Today may be the 4th, but yesterday was the third of May, and that marks the…

Level up your Java code and explore what Spring can do for you.

See how load-balancing with Netflix Zuul looks like.

The High-Performance Java Persistence Newsletter features articles, videos, and answers to common StackOverflow questions.

Sorting collections is a common task that Java developers deal with on a daily bases.  The Java Collections class provides us with two sort() methods to sort all collections that implement the List interface. Sorting Primitive Types…

Learn about the Spring @RequestBody and @ResponseBody annotations.

Learn CQRS Pattern with Spring Boot, one of the Microservice Design Patterns to independently scale read and write workloads of an application.

Learn how to quickly navigate the available bean scopes in the Spring framework.

Learn how to secure an application with LDAP.

<p>Hi, Spring fans! Welcome to another installment of A Bootiful Podcast! This week, <a href="https://twitter.com/starbuxman">Josh Long (@starbuxman)</a> talks to his friend, fellow Spring Developer Advocate, Kotlin Google Developer Expert, and Java Champion:…

This article shows how to use Spring Cloud Kubernetes Load Balancer with Feign and RestTemplate to provide communication for microservices.

Learn how to recover from a failed Flyway migration using Spring Boot.

A quick and practical overview of a recommended package structure for Spring Boot projects.

In Relational Database Management Systems (RDBMS), a stored procedure is a batch of prepared SQL code grouped as a logical unit that you store in the database. Stored procedures allow reusability of SQL code. In…

Java 8 introduces a new date and time API defined inside the java.time package. The key date and time classes defined in this package are LocalDateTime, ZonedDateTime, and OffsetDateTime. OffsetDateTime is an immutable representation of a date-time…

Data validation is a basic requirement for any application. This is more significant for web applications that accept data as input. Bean Validation or commonly known as JSR-380 is a Java standard that is used…

Consider a scenario where a database query matches over 1000 records. You need to display the query results to users. In this scenario, you probably won't want to display all records on a single page…

When you develop a Spring Bool RESTful service, you as a programmer are responsible for handling exceptions in the service. For instance, by properly handling exceptions, you can stop the disruption of the normal flow…