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Did you know? Fun fact: The C# compiler (Roslyn) is open source and written in C#. It exposes APIs to analyze and generate code. Welcome to dotInsights by JetBrains! This newsletter is th ...

You set a breakpoint inside a Spring MVC controller, or a service, send the request to an HTTP endpoint, and nothing happens. The response is back - and it is a 403 (or 401, or a redirect to a login p ...

TypeScript 7 is a real game-changer, and its new Go-based language engine fundamentally alters how IDEs integrate with TypeScript. And what's more, WebStorm 2026.2 ships stable support for it, includi ...

The Kotlin 2.4.20 release is out! This release brings performance improvements, bug fixes, and tooling updates, and more. Take a look!

Check out the recent news and updates from the world of technology.

The first Early Access build for Rider 2026.3 is now available! It includes rainbow brackets, an easier way to set data breakpoints, a new Game Development plugin category, and filters in code complet ...

Ardit Sulce on why struggling is an essential part of learning, what skills junior developers need to succeed, and why professional tools matter from day one.

Kotlin Toolchain 0.12.0 is out, with multiplatform library publishing, a Wasm app preview, Compose Hot Reload from the command line, and more.

On September 28, JetBrains GameDev Day returns with a full day of practical talks for people building games, engines, tools, and production pipelines. Join us online for free, or watch the livestream together with the local gamedev community at our . ...

IntelliJ IDEA 2026.2.2 is now available. You can update to this version from inside the IDE, using the Toolbox App, or by using snaps if you are a Ubuntu user. You can also download it from ou ...