The JetBrains Blog

Agent Skills is a new initiative that solves both problems by managing context progressively and extending AI agent capabilities on demand.

As applications grow in complexity, maintaining a clean architecture becomes increasingly challenging. The traditional package-by-layer approach of organizing code into controllers, services, repositories, and entities packages often leads to tightly coupled code that's hard to maintain and evolve. …

In this article, you will learn how to use Spring Data JDBC by leveraging IntelliJ IDEA's powerful features and become more productive in your development process.

Spring Boot 4.0 has officially landed. At JetBrains, we’ve been tracking the updates since the first milestones to ensure that IntelliJ IDEA delivers a smooth and reliable development experience. While many of the core capabilities come directly from Spring Framework 7, Spring Boot remains the ad…

Pull back the curtain on the Spring Boot magic and see how the Spring Debugger plugin makes the invisible visible. 

Developing an application with AWS services can introduce significant local‑development hurdles. Often, developers don’t receive timely AWS access, or a sysadmin inadvertently grants credentials for the wrong account – only to fix the error a week later. Then, when engineers discover they still lack…

In this tutorial, you’ll learn how to create a microservice using Spring Boot, set up a CI/CD pipeline with JetBrains TeamCity, and automate deployment using Docker.

Developers usually spend more time reading existing code than writing new code. To understand the existing codebase of an application, developers spend a good amount of time looking at how various frameworks and libraries are configured and how different components interact with each other. While…

Most software applications use SQL databases on account of their reliability, consistency, and maturity when it comes to handling structured data. The database schema evolves over time as business requirements change to add new features or update existing ones. Object-relational mapping (ORM) fra…

Spring Boot is an application framework for the Java platform designed to make it easy to build Spring-powered applications. Its opinionated convention-over-configuration approach to building Spring applications improves developer productivity. IntelliJ IDEA provides extensive coding assistance f…

Choosing the right Java runtime for your Spring Boot project might seem trivial at first glance. After all, all runtimes are based on the OpenJDK code and offer the same APIs. But not all runtimes are created equal. This article will discuss various metrics that could influence your decision to s…

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