It's best to put all .csproj and IDE-related stuff in a subfolder

Unity Engine
,
1

This can make the project directory look cleaner.

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Add this to your settings.json if you are using Vscode. This will show all .csproj files as one .sln file which you can collapse.

{
    "files.exclude": {
        "**/.DS_Store": true,
        "**/.git": true,
        "**/.gitmodules": true,
        "**/*.booproj": true,
        "**/*.pidb": true,
        "**/*.suo": true,
        "**/*.user": true,
        "**/*.userprefs": true,
        "**/*.unityproj": true,
        "**/*.dll": true,
        "**/*.exe": true,
        "**/*.pdf": true,
        "**/*.mid": true,
        "**/*.midi": true,
        "**/*.wav": true,
        "**/*.gif": true,
        "**/*.ico": true,
        "**/*.jpg": true,
        "**/*.jpeg": true,
        "**/*.png": true,
        "**/*.psd": true,
        "**/*.tga": true,
        "**/*.tif": true,
        "**/*.tiff": true,
        "**/*.3ds": true,
        "**/*.3DS": true,
        "**/*.fbx": true,
        "**/*.FBX": true,
        "**/*.lxo": true,
        "**/*.LXO": true,
        "**/*.ma": true,
        "**/*.MA": true,
        "**/*.obj": true,
        "**/*.OBJ": true,
        "**/*.asset": true,
        "**/*.cubemap": true,
        "**/*.flare": true,
        "**/*.mat": true,
        "**/*.meta": true,
        "**/*.prefab": true,
        "**/*.unity": true,
        "build/": true,
        "Build/": true,
        "Library/": true,
        "library/": true,
        "obj/": true,
        "Obj/": true,
        "ProjectSettings/": true,
        "temp/": true,
        "Temp/": true,
        "UserSettings/": true,
        "UIElementsSchema/": true,
        "Logs/": true,
        "Bin/": true
    },
    "explorer.fileNesting.patterns": {
        "*.sln": "*.csproj",
    },
    "dotnet.defaultSolution": "Wizards.sln"
}
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{
    "explorer.fileNesting.enabled": true,
    "explorer.fileNesting.patterns": {
        "*.sln": "*.csproj",
    },
}

This is a really cool trick! I needed to enable fileNesting for it to work.

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I agree. We are going to generate default settings.json with this included in the next release of the VS Editor package.

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