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Explore Java 24's key features: Virtual Threads improvements, Generational Shenandoah GC, quantum-resistant cryptography, and more. Learn about performance upgrades and security enhancements and deprecations in JDK 24.

What’s Brewing in JDK 24

Explore Java 24's key features: Virtual Threads improvements, Generational Shenandoah GC, quantum-resistant cryptography, and more. Learn about performance upgrades and security enhancements and deprecations in JDK 24.

December 18, 2024

Learn how Spring Modulith helps structure Spring Boot apps with modular systems, enforce boundaries, and simplify inter-module communication.

Software Engineering

Spring Modulith

Learn how Spring Modulith helps structure Spring Boot apps with modular systems, enforce boundaries, and simplify inter-module communication.

December 5, 2024

Explore the complexities of microservices and modular monoliths. Learn why modular monoliths offer a balanced approach to scalability and maintainability.

Modular Monolith

Explore the complexities of microservices and modular monoliths. Learn why modular monoliths offer a balanced approach to scalability and maintainability.

November 26, 2024

Optimize Java apps with ZGC to boost performance in speed, scalability, and latency, effectively handling diverse workload demands for efficient operation.

Z Garbage Collector in Java

Optimize Java apps with ZGC to boost performance in speed, scalability, and latency, effectively handling diverse workload demands for efficient operation.

October 28, 2024

Tech debt: quick fixes today lead to headaches tomorrow. Learn strategies to manage tech debt and balance speed with sustainability to avoid future issues.

Tech debt and the emotional tax of managing it

Tech debt: quick fixes today lead to headaches tomorrow. Learn strategies to manage tech debt and balance speed with sustainability to avoid future issues.

October 15, 2024

Explore the Classfile API in JDK 23. Learn how it empowers developers to manipulate bytecode, reducing third-party dependencies for better performance.

Class File API: Not Your Everyday Java API

Explore the Classfile API in JDK 23. Learn how it empowers developers to manipulate bytecode, reducing third-party dependencies for better performance.

September 27, 2024

JDK 23 introduces pattern matching, modular imports, Class-File API, and ZGC in generational mode, enhancing efficiency and performance in Java apps.

JDK 23: What to Expect?

JDK 23 introduces pattern matching, modular imports, Class-File API, and ZGC in generational mode, enhancing efficiency and performance in Java apps.

September 9, 2024

Integrate MongoDB with Spring Boot to master NoSQL databases, covering setup, data modeling, and advanced features like MongoTemplate.

Integrating MongoDB with Spring Boot

Integrate MongoDB with Spring Boot to master NoSQL databases, covering setup, data modeling, and advanced features like MongoTemplate.

August 22, 2024

Discover how Spring Boot Actuator boosts production apps with tools for monitoring, performance tracking, and early issue detection to ensure reliability.

SpringBoot Actuator

Discover how Spring Boot Actuator boosts production apps with tools for monitoring, performance tracking, and early issue detection to ensure reliability.

Java 22's Foreign Function and Memory API simplifies native library interaction, enhancing interoperability and bypassing JNI limitations for better performance.

Foreign Function and Memory API - Java 22

Java 22's Foreign Function and Memory API simplifies native library interaction, enhancing interoperability and bypassing JNI limitations for better performance.

Explore the differences between monolithic and microservices architectures, their impact on scalability and maintenance, and which suits your project needs.

Software Engineering

Monolithic vs Microservices

Explore the differences between monolithic and microservices architectures, their impact on scalability and maintenance, and which suits your project needs.

Learn how WebSockets enable real-time data exchange in web apps. This guide covers WebSocket basics, HTTP differences, and Spring Boot setup for chats.

Getting Started with Websockets in SpringBoot

Learn how WebSockets enable real-time data exchange in web apps. This guide covers WebSocket basics, HTTP differences, and Spring Boot setup for chats.

Discover the power of GraphQL in APIs with this Spring Boot guide. Learn to streamline data fetching, reduce API calls, and set up queries and mutations.

Getting Started → GraphQL with SpringBoot

Discover the power of GraphQL in APIs with this Spring Boot guide. Learn to streamline data fetching, reduce API calls, and set up queries and mutations.

Discover GraalVM, a high-performance JDK that compiles Java into native executables, boosting performance, simplifying distribution, and integrating with tools.

Guide to Graal VM

Discover GraalVM, a high-performance JDK that compiles Java into native executables, boosting performance, simplifying distribution, and integrating with tools.

Explore Java 22's 12 new JDK Enhancement Proposals (JEPs) across standard, preview, and incubator categories. Learn how they enhance Java applications.

Everything you need to know about Java 22

Explore Java 22's 12 new JDK Enhancement Proposals (JEPs) across standard, preview, and incubator categories. Learn how they enhance Java applications.

Implement OAuth 2.0 social logins with Spring Boot 3 for Google and GitHub. Simplify user login management and permissions with Spring Security 6.

Spring Security 6 → OAuth 2.0(Social Login) with SpringBoot 3

Implement OAuth 2.0 social logins with Spring Boot 3 for Google and GitHub. Simplify user login management and permissions with Spring Security 6.

Integrate JWT with Spring Security 6 in Spring Boot 3 to enhance authentication and authorization. Follow this guide for secure token-based access.

Integrating JWT with Spring Security 6 in Spring Boot 3

Integrate JWT with Spring Security 6 in Spring Boot 3 to enhance authentication and authorization. Follow this guide for secure token-based access.

Secure your Spring Boot 3 apps with Spring Security 6.1. Learn about RequestMatchers, DSL lambdas, and the new SecurityFilterChain for enhanced security.

Securing Spring Boot 3 Applications with Spring Security 6.1 and Beyond

Secure your Spring Boot 3 apps with Spring Security 6.1. Learn about RequestMatchers, DSL lambdas, and the new SecurityFilterChain for enhanced security.

Compare top Java mocking frameworks—Mockito, JUnit, PowerMock, and WireMock—to find the best fit for unit testing and improve code reliability early on.

Best Java Mocking Frameworks - mockito vs junit vs powermock vs wiremock

Compare top Java mocking frameworks—Mockito, JUnit, PowerMock, and WireMock—to find the best fit for unit testing and improve code reliability early on.

Explore Spring AI in the Spring Framework, adding AI to Java. Learn Generative AI, Spring Boot integration, OpenAI, and vector databases for Java developers.

All you need to know about Spring AI

Explore Spring AI in the Spring Framework, adding AI to Java. Learn Generative AI, Spring Boot integration, OpenAI, and vector databases for Java developers.

February 13, 2024

Explore three Java frameworks—SpringBoot, Quarkus, and Micronaut. Learn about SpringBoot features, Quarkus' cloud design, and Micronaut's modularity.

SpringBoot vs Quarkus vs Micronaut

Explore three Java frameworks—SpringBoot, Quarkus, and Micronaut. Learn about SpringBoot features, Quarkus' cloud design, and Micronaut's modularity.

February 5, 2024

Elevate Java testing with JUnit's parameterized tests. Learn Unlogged IDE integration and expand coverage with @ArgumentsSource for bug-free development.

A Comprehensive Guide to Mastering Parameterized JUnit Tests

Elevate Java testing with JUnit's parameterized tests. Learn Unlogged IDE integration and expand coverage with @ArgumentsSource for bug-free development.

Shardul Lavekar

January 30, 2024

Master code coverage in Java Spring Boot with tools like JaCoCo, Cobertura, and Clover. Improve code quality, ensure reliability, and boost test coverage.

Code Coverage Tools in Java Spring Boot: A Comprehensive Guide

Master code coverage in Java Spring Boot with tools like JaCoCo, Cobertura, and Clover. Improve code quality, ensure reliability, and boost test coverage.

Shardul Lavekar

January 29, 2024

Master Java mocking with Mockito for seamless unit testing. Learn to create and use mock objects with step-by-step examples to boost code reliability.

Java mocks: A guide to mocking in Java

Master Java mocking with Mockito for seamless unit testing. Learn to create and use mock objects with step-by-step examples to boost code reliability.

Shardul Lavekar

January 17, 2024

Explore Spring Observability in versions 6 and Boot 3.0. Use built-in metrics, tracing, and logs to optimize performance and improve development efficiency.

Making the Best Use of Spring Observability

Explore Spring Observability in versions 6 and Boot 3.0. Use built-in metrics, tracing, and logs to optimize performance and improve development efficiency.

January 12, 2024

Java 21 and Spring Boot 3.2 enhance performance and security. Upgrade from Java 8 to leverage new features and stay ahead in development.

Migrating from Java 8/11 to Java 21, and Spring Boot 2 to the latest Spring Boot 3.2

Java 21 and Spring Boot 3.2 enhance performance and security. Upgrade from Java 8 to leverage new features and stay ahead in development.

December 26, 2023

Use Unlogged to

mock instantly

record and replay methods

mock instantly