ReSharper

Despite being a plugin itself, ReSharper serves as an incredible platform for plugin creation. ReSharper’s development team uses the dependency injection approach to design every aspect of the product. That means that any component of ReSharper is like a building block that can be overridden with plugins, opening up virtually limitless possibilities for fine-tuning every aspect of ReSharper’s behavior.  As a plugin author, you get to take advantage of each and every component that ReSharper developers themselves use. But there’s a flip side to such freedom. Following the “each p

Hello everyone,  The second EAP build for ReSharper 2023.2 has just been released!You can download it from our website. Heads up: This update is heavy on C# language support. Let’s go over the most important updates.   Inspections for working with local functions ReSharper 2023.2 EAP 2 introduces two new inspections and corresponding quick-fixes aimed at improving code readability with local functions. The use of local functions can present certain challenges with respect to code readability. A common issue is that developers reading the code are forced to scroll thr

Join us Thursday, June 1st, 2023, 3:00 - 4:00 PM UTC (check other timezones) for our free live webinar, Building payment flows with Stripe and Azure, with Staff Developer Advocate, Cecil Phillip. Register now and get a reminder, or join on YouTube Content creators, businesses, and even developers are trying to find ways to connect with their customers and maximize revenue. How can we convert your audience into eager paying customers? To reach this goal, accepting payments must be as smooth as possible on both the front and back end. In this session, we’ll discuss some things you shoul

Hello everyone, ReSharper and Rider have just received their second set of bug-fix updates for the 2023.1 release! Let’s take a look at the most crucial issues resolved. ReSharper ReSharper and Visual Studio would crash if there was a $ symbol before a string (RSRP-492006). The Convert To List Pattern quick-fix broke code that dealt with arrays (RSRP-491638). Rider Rider was hanging after updating to 2023.1 (RIDER-92254). The IDE would freeze when the user created a baker before including Unity.Entities in a Unity project (RIDER-92309) .NET Framework projects in

You can download the ReSharper 2023.2 EAP build 1 from www.jetbrains.com or via the JetBrains Toolbox App. Now, let’s take a look at what the first EAP build has in store. C# inspections for #nullable directives and NRT annotations We’re kicking off the new cycle of C# language support development with the introduction of two new inspections that can counter the misuse of #nullable directives. The new Redundant nullable directive inspection is designed to point out cases where the #nullable directive does not change nullable context and can be safely removed. The Unused nullabl

In October 2023, we’re hosting another JetBrains GameDev Day – a free, live, virtual event where community speakers cover topics they are passionate about.  Last year, we invited seven experts from various areas to give talks, hold discussions, and share pro tips on how to craft the best games. The event attracted over 4,000 online attendees! This year, we want to repeat our success and make the experience even better for all. In 2023, we’re going hybrid. The whole event will be online, but we’ll also be hosting viewers in Cyprus, so you can join us there to watch the livestream tog

An introduction to .NET's Background Services framework for running services and jobs in your .NET applications.

Webinar recording of Stefan Pölz talking about Mutation Testing to the JetBrains Rider audience.

On September 26, 2023, we're hosting another JetBrains .NET Day Online – a free, live, virtual event where community speakers cover topics they are passionate about. These topics could be C#, F#, .NET in general, performance tuning, refactoring, open source projects, and more. We are looking for speakers interested in presenting with us! We aim to bring valuable technical .NET content mixed with speakers’ experiences with specific tools and technologies. We welcome all topics that would be relevant to the wider .NET community. We'll highlight you as a speaker and any resources you may

The upcoming Early Access Program (EAP) for ReSharper version 2023.2 is fast approaching, and we want to share the development roadmap we’ve set for the next release. Before we get into it, this roadmap is tentative and subject to change based on our priorities, available resources, and developments in the .NET sphere. Some features may need to be postponed for a future release. With that in mind, let's take a look at what's ahead! Language support and improvements ReSharper 2023.1 came with a set of inspections to optimize your work with various types of collections, as well as an

Hello everyone, The ReSharper and Rider 2023.1.1 bug-fix updates have just been released! Let’s go over the most important fixes in those builds. ReSharper These are the most critical issues we’ve fixed:   A bug causing ReSharper’s code inspection to incorrectly interpret null-coalescing operators, falsely claiming that the left side of the operation can never be null (RSRP-491824). An error causing ReSharper to display the loading status symbol for unit tests that have already been run (RIDER-92123).  A behavior where ReSharper would display bogus “alread

In recent .NET versions, there's a new way to build JSON-based APIs with ASP.NET Core: Minimal APIs. Inspired by previous attempts in the ASP.NET ecosystem and elements from other communities, the Minimal APIs approach is an attempt to simplify the development of JSON-producing HTTP APIs. This post explores why it makes sense to use Minimal APIs, the programming model compared to ASP.NET Core MVC, and some drawbacks that might make you consider using it. Why ASP.NET Core Minimal API? Over several versions of .NET Core and .NET, performance has been a central focus of the .NET team. Wh