.NET Tips and Tricks

Blog archive

Finding Matching Brackets in C#

You can tell that the Visual Studio team recognizes the primary issue C# developers face: finding the matching bracket. That must be true because the most obvious way of finding "the other bracket" is built into the way code is displayed: When you put your cursor beside one bracket (open or close), both it and the matching bracket are highlighted (or, because the default color for the brackets is gray: lowlighted).

Unfortunately, that isn't much help if the "matching" bracket is off the screen: you can't see the highlighting if the bracket isn't visible. In those situations my fallback method used to be the plus/minus signs in the left hand margin of the editor window: I collapsed my C# methods to see what code disappeared and what code remained visible. The problem here, of course, is that the collapsed code was often the code in which I was interested.

There's a third option that not a lot of developers know about: Place your cursor on the bracket you're trying to match (open or close) and press Ctrl+] (that's the Control key with a closing square bracket). Your cursor moves to the matching bracket. Pressing the key combination again takes you back to the bracket on which you started.

There are other benefits: If you're bored and stuck on a problem, I've found repeatedly pressing Ctrl+] and watching the cursor snap back and forth can be soothing. And, if anyone is watching, it looks like you're working.

Posted by Peter Vogel on 08/19/2015


comments powered by Disqus

Featured

  • Mastering Blazor Authentication and Authorization

    At the Visual Studio Live! @ Microsoft HQ developer conference set for August, Rockford Lhotka will explain the ins and outs of authentication across Blazor Server, WebAssembly, and .NET MAUI Hybrid apps, and show how to use identity and claims to customize application behavior through fine-grained authorization.

  • Linear Support Vector Regression from Scratch Using C# with Evolutionary Training

    Dr. James McCaffrey from Microsoft Research presents a complete end-to-end demonstration of the linear support vector regression (linear SVR) technique, where the goal is to predict a single numeric value. A linear SVR model uses an unusual error/loss function and cannot be trained using standard simple techniques, and so evolutionary optimization training is used.

  • Low-Code Report Says AI Will Enhance, Not Replace DIY Dev Tools

    Along with replacing software developers and possibly killing humanity, advanced AI is seen by many as a death knell for the do-it-yourself, low-code/no-code tooling industry, but a new report belies that notion.

  • Vibe Coding with Latest Visual Studio Preview

    Microsoft's latest Visual Studio preview facilitates "vibe coding," where developers mainly use GitHub Copilot AI to do all the programming in accordance with spoken or typed instructions.

  • Steve Sanderson Previews AI App Dev: Small Models, Agents and a Blazor Voice Assistant

    Blazor creator Steve Sanderson presented a keynote at the recent NDC London 2025 conference where he previewed the future of .NET application development with smaller AI models and autonomous agents, along with showcasing a new Blazor voice assistant project demonstrating cutting-edge functionality.

Subscribe on YouTube