One of the challenges in maintaining an orderly repository structure is seeing the repository structure, at least if you are a Visual Studio user. Studio’s Solution Explorer window shows us the structure of a solution, but this presentation, which can include virtual folders, will disguise the true structure on disk, and trying to create folders and arrange files with the default Solution Explorer view is impossible.
Thus, I recommend using the command line when creating projects, folders, and files that live outside of projects. The dotnet CLI can manage Visual Studio sln files, so starting a new project might look like this:
There are three key commands:
dotnet new sln# to create a sln file
dotnet new [template_name] -o [output path]# to create a project
dotnet sln [sln_name] add [csproj_name]# to add a project to a solutition.
At this point, you can open the solution in Visual Studio and the files are all in the correct place. Yes, there are three commands to remember, but I find the commands easier than fighting with Studio and remembering when to uncheck the 'create solution folder' option.
Here are two tips for those who can’t leave VS behind.
First, use the
Blank Solution template in the File -> New Project dialog to get started. The Blank Solution allows you to create an empty
sln file in exactly the location you need. Once the solution file is in place, you can add projects to the solution, but take care when specifying the path to the new project.
Secondly, the Solution Explorer in 2017 does have a mode where the explorer will show exactly what is on disk. You can toggle into this "Folder View" by clicking the icon in the toolbar shown in highlight below. From this view you can create folders that are real folders on disk, but you do lose some of the useful right-click context menus.
With the folder structure under control, I’ll move on to other artifacts I like to see in a repository next.