Stack Overflow
Stack Overflow

Questions tagged [rider]

Rider is a cross-platform (Windows, Linux & macOS) IDE created by JetBrains for the .NET/Mono family of languages such as C#. Use this tag if your questions are specific to using Rider or are specific to Rider's behavior. Rider troubleshooting and bugs are off-topic.

Rider provides 2,000+ live code inspections, 500+ refactorings, multiple code navigation helpers, a unit test runner, an integrated debugger, rich coding assistance, and dozens of other features that help you read, write, and navigate large .NET codebases. Most of these features are also found in ReSharper, a popular Visual Studio plugin by JetBrains.

Rider supports most of the languages used in .NET development, from C#, VB.NET, and F# to ASP.NET Razor syntax, JavaScript, TypeScript, XAML, HTML, CSS, SCSS, JSON, and SQL.

Useful links

1062 questions
0
votes
1 answer

Unity Debug with Rider-EAP On Windows

Jetbrains publised Project Rider – A C# IDE Windows OS X Linux For Unity Debug with Rider-EAP On OSX I find instruction. How i can Unity Debug with Rider on Windows?
vovkas
  • 1,091
  • 10
  • 21
-1
votes
0 answers

How to connect Perforce with Rider IDE

I've set up a local Perforce server to store my Unreal engine project. I like to use Rider as my code editor and I'm having some trouble getting Rider to connect to my Perforce server as it displays in the top left "No Perforce Connections" No…
Max Schafer
  • 1
  • 1
-1
votes
0 answers

C# wpf build failed in Rider

I build a C# .net7 sdk program, which is a small desktop application for messaging. I am running this application on Rider using linux. I can't resolve the issue ** Microsoft.NET.Sdk.WindowsDesktop.targets(74, 3): [MSB4019] The imported project…
Asma Saleem
  • 1
-1
votes
1 answer

Namespace not found in C#

This my be basic, but personally, I am stumped. I am taking over a C# project that was previously not very well organized. Namespaces are pretty scattered throughout the code. This, to be specific, is a Unity project, but this is really just a C#…
eje211
  • 2,385
  • 3
  • 28
  • 44
-1
votes
1 answer

Exclude third party script from finding and search

As the title goes: is there any way to limit search or find only for scripts of certain range/namespace? At first it was hardly an issue but as the project grew, its started to take up more and more effort to look for the right symbol.
baguette
  • 26
  • 3
-1
votes
1 answer

Why is visual studio complaining about non-nullable for a class? (while rider isn't)

Writing the following code in visual studio 2022 public class MyClass { } public bool TrySomething (out MyClass myClass) { myClass = null; return false; } Makes it complain about "possible non-nullable" But it's a class parameter, how…
Nefisto
  • 517
  • 3
  • 9
-1
votes
1 answer

How do I adjust the number of automatic completion lists in JetBrains Rider?

I am using JetBrains Rider 2021.3.4 version. The screen size is small because it is a laptop, and the font is large due to poor eyesight. For me, the Automatic Completion feature Rider provides is fantastic. But when you don't type the first few…
Issac Toast
  • 1
  • 2
-1
votes
1 answer

Rider freez with ASP.NET Core 2.1 application

I have an ASP.NET Core 2.1 application on Mac. When I am trying to build the application it freezes at the middle and nothing happens. I can see the warning on the console The console output contains very long lines. Soft wraps were enable to…
San Jaisy
  • 15,327
  • 34
  • 171
  • 290
-1
votes
1 answer

How to import Resharper templates to the Rider

i decided to try Rider instead of Visual Studio(+Resharper) and was faced with the problem of how to easily move my custom templates to Rider. Maybe somebody will point me to the best solution, but now i don't find a way or UI how to import them to…
Andrey Ravkov
  • 1,268
  • 12
  • 21
-1
votes
1 answer

c# RazorPages ModelState Errors property is null and causes Exception

I have a RazorPage application and in the _layout.cshtml file i have the following code snippet: @if (ViewData.ModelState[""].Errors.Count > 0) {
-1
votes
1 answer

Which shortcut to complete current line with `;` then start a new line?

In Visual Studio (with Resharper), I can do that with ShiftEnter. It helps me to finish current line with ;, which is very helpful, I don't need to navigate to the end of the line to insert ; In Rider, according to my current Keymap, there is a…
x troy
  • 11
  • 1
  • 3
-1
votes
1 answer

Process.Start opening explorer

I am developing a simple WPF Image viewer using c#. I am adding a feature so you can right-click on the image to open the file path. I am using Process.Start to open explorer with the path as the arguments. My app runs fine but won't open…
Lanzelot
  • 9
  • 2
-1
votes
1 answer

Console Application: System.IO.FileNotFoundException: Could not find file

I have a .NET console application (.NETFramework v.4.8) that reads a CSV file in the root of my project. File.ReadAllLines("fuel.csv"); When I run my program, I get the following error: System.IO.FileNotFoundException: Could not find file…
Ryan Payne
  • 5,249
  • 4
  • 28
  • 69
-1
votes
2 answers

Error HE0046. Rider fails to install iOS app

When trying to debug an iOS application in Rider (macOS) I get this error message in the run window. error HE0046: Failed to install the app 'com.company.name' on the device 'iOS 13.5 (17F61) - iPhone 8': Failed to install the requested…
Hackmodford
  • 3,901
  • 4
  • 35
  • 78
-1
votes
1 answer

Some random questions about Plugin Dev for IntelliJ

I am new to IntelliJ Plugin Development and would like to write a little Plugin for a C# Framework I am using. The Plugin would be for the Rider IDE. The things I would like to know are: How do I execute Code after a project was opened in the…
Christian Loock
  • 154
  • 5
1 2 3
…
70
71