In this blog, we’ll explore how to integrate MongoDB with Spring Boot, covering everything from basic setup to advanced features like data modeling, linking collections, and using MongoTemplate. Whether you're new to NoSQL or looking to enhance your skills, this guide will help you master MongoDB with Spring Boot.

In this article, we'll talk about Spring Actuators and how they empower developers and operations teams to monitor and manage application behavior efficiently, making it easier to identify and resolve issues before they escalate, ensuring a reliable and smooth user experience.

In this blog post, we will have a deeper look into the Foreign Function and Memory API as a part of JEP 454 release in Java 22.

Discover the differences between monolithic and microservices architectures in our latest article. We'll explain these software design concepts in simple terms, compare their features, and discuss the best scenarios for using each. Perfect for anyone looking to understand the basics of building web applications!

The old ways of doing things on the web weren't cutting it. They were slow, inefficient, and let's face it, pretty frustrating for users. This is where WebSockets stepped in and revolutionized things. Read this article to learn how websockets work, how they are different from an https connection and setup your own project using websockets.

GraphQL, a term you're likely familiar with in the tech industry, has become a significant buzzword. Its widespread adoption by companies like Facebook, Netflix, Shopify, and PayPal highlights its growing importance and utility in modern web development. This article explores GraphQL, explaining its unique advantages and integration with Spring Boot.

GraalVM is a high-performance Java Development Kit (JDK) built on the powerful HotSpot Virtual Machine (VM). It can compile Java programs into standalone native executables, eliminating the need for a JDK installation to run them. This not only boosts performance but also simplifies distribution. It combines the best of traditional JDK setups with innovative enhancements and much more. This guide explores how you can run Java programs on GraalVM without changing any code, using all your usual tools and libraries seamlessly.

Java is evolving faster than ever after JDK 11 released upgrades on a 6-month release cycle. On March 19, 2024, Java 22, the most recent version, was made available. We'll talk about the Java 22 upgrades in this article.

Find out how easy it is to set up social logins, like GitHub and Google using OAuth2.0 in your Spring Boot 3 application, making managing logins a breeze

This article focuses towards a more advanced topic: integrating JWT (JSON Web Token) with Spring Security in our Spring Boot application which enables us to enhance our security framework by incorporating robust authentication and authorization mechanisms using JWT.

Enhancing the way security may be implemented into Spring Boot applications, the latest version of Spring Security introduces numerous major changes. The goal of this tutorial is to make the process of integrating the Spring Security module into your Spring Boot project more understandable.

Java Mocking Frameworks were developed with the idea of unit-testing Java classes to find subtle errors and improve their performance. This article compares three such mocking frameworks highlighting their gains and pit-falls to give you a clear context of usage.

Explore the power of Spring AI, a project within the Spring Framework, bringing artificial intelligence to Java developers. Learn about Generative AI and what Spring AI has to offer. Dive into chapters covering building a basic generative AI application with Spring Boot and OpenAI, and leveraging vector databases with Spring Ai. Follow step-by-step tutorials, from setting up environments, to integrating with pgVector for vector similarity searches.

Explore three Java frameworks—SpringBoot, Quarkus, and Micronaut. Dive into their key characteristics, focusing on SpringBoot's features, Quarkus' cloud-centric design, and Micronaut's emphasis on modularity.

Elevate your Java testing with JUnit's parameterized tests, unravelling their efficiency in running diverse scenarios. From setting up Unlogged IDE integration to expanding coverage with @ArgumentsSource, this post guides you to resilient, bug-free Java development.

Learn the essence of code coverage in Java Spring Boot development. This concise guide introduces key tools like Unlogged, JaCoCo, Cobertura, and Clover, ensuring your code is robust, reliable, and maintainable.

Master the art of Java mocking for seamless unit testing! Learn the ins and outs of creating and using mock objects using Mockito, with a step-by-step guide and practical examples. Elevate your testing skills and boost your code's reliability. Dive into the world of efficient Java mocking now!

Discover the enhanced Spring Observability in versions 6 and Boot 3.0! Built-in metrics, tracing, and logs eliminate the need for third-party tools. Uncover the power of Observability's three pillars and optimize your system's performance effortlessly. Explore distributed tracing, internal workings, and streamline development cycles with Unlogged.io.

Java 21 and Spring Boot 3.2 redefine possibilities in performance and security. Upgrade from Java 8 to embrace the latest advancements and stay at the forefront of software development.

Explore the cutting-edge world of Observability with the dynamic duo of Spring Boot 3.2 and Java 21! Uncover the power of Virtual threads, simplified Observability annotations, and Micrometer metrics magic. Plus, dive into additional Observability options like OpenTelemetry. Click to unravel the secrets and master best practices for peak performance in your Java applications!

Unlock the potential of Java 21! Experience simplified data modelling with Record Patterns and a powerful SWITCH statement, enabling seamless handling of complex data structures and boosting your programming efficiency.

Explore Java's string evolution from immutability in JDK 1 to the cutting-edge String Templates in JDK 21. Witness the journey of innovation that transformed string handling in Java over the years!

The blogpost explores Java 21's Enhanced Vector API, in its 6th Incubator, empowering Java programmers to easily express and optimize vector computations for superior performance on supported CPUs. The Vector API, applicable in domains like machine learning and cryptography, allows precise control over vector algorithms, enhancing efficiency and versatility in Java code.

This blog post discusses different lock mechanisms in Java for managing concurrency. It covers the usage of ReentrantLock to prevent deadlocks, ReadWriteLock for scenarios with frequent read operations, and StampedLock as an improvement over ReadWriteLock for higher throughput. Each lock mechanism has its own advantages and considerations, and choosing the right one depends on the specific requirements of the application.

Learn how to test your IntelliJ plugin with automated UI interactions using Remote Robot. This blog post guides you through setting up your IntelliJ plugin project, interacting with IntelliJ's UI components, and running tests to open specific files, click buttons, and check for IDE states like "dumb" mode. Discover how automation can help you find bugs and improve your plugin's performance.