Update cheatsheets

dotnet

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+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# dotnet
+
+> Cross platform .NET command-line tools for .NET Core.
+> Some subcommands such as `dotnet build` have their own usage documentation.
+> More information: <https://learn.microsoft.com/dotnet/core/tools>.
+
+- Initialize a new .NET project:
+
+`dotnet new {{template_short_name}}`
+
+- Restore NuGet packages:
+
+`dotnet restore`
+
+- Build and execute the .NET project in the current directory:
+
+`dotnet run`
+
+- Run a packaged dotnet application (only needs the runtime, the rest of the commands require the .NET Core SDK installed):
+
+`dotnet {{path/to/application.dll}}`