如果你在ProjectProperties>Debugging>Environment中设置了可执行目录依赖项，路径将存储在'。用户的文件。

假设我在上面提到的字段中设置这个字符串:"PATH=C:\xyz\bin" 这就是它被存储在'中的方式。用户的文件:

< LocalDebuggerEnvironment >路径= C: \ xyz \ bin美元(LocalDebuggerEnvironment) < / LocalDebuggerEnvironment >

这对我们在OpenCV中工作有很大帮助。我们可以为不同的项目使用不同版本的OpenCV。另一个优点是，在新机器上建立我们的项目非常容易。我们只需要复制相应的依赖dirs。所以对于一些项目，我更喜欢添加'。用户'到源代码控制。

尽管如此，它完全依赖于项目。你可以根据自己的需要接听电话。

它们包含有关项目的特定设置，这些设置通常分配给单个开发人员(例如，在调试应用程序时启动的启动项目和开始页面)。

所以最好不要把它们添加到版本控制中，让VS重新创建它们，这样每个开发人员都可以有他们想要的特定设置。

Visual Studio会自动创建它们。我不建议把它们放在源代码控制中。曾经有很多次，本地开发人员的SOU文件导致VS在开发人员的盒子上表现不稳定。删除文件，然后让VS重新创建它总是修复问题。

These files contain user preference configurations that are in general specific to your machine, so it's better not to put it in SCM. Also, VS will change it almost every time you execute it, so it will always be marked by the SCM as 'changed'. I don't include either, I'm in a project using VS for 2 years and had no problems doing that. The only minor annoyance is that the debug parameters (execution path, deployment target, etc.) are stored in one of those files (don't know which), so if you have a standard for them you won't be able to 'publish' it via SCM for other developers to have the entire development environment 'ready to use'.

这似乎是微软对此事的看法:

添加(并编辑).suo文件到源代码控制

I don't know why your project stores the DebuggingWorkingDirectory in the suo file. If that is a user specific setting you should consider storing that in the *.proj.user filename. If that setting is shareable between all users working on the project you should consider storing it in the project file itself. Don't even think of adding the suo file to source control! The SUO (soluton user options) file is meant to contain user-specific settings, and should not be shared amongst users working on the same solution. If you'd be adding the suo file in the scc database I don't know what other things in the IDE you'd break, but from source control point of view you will break web projects scc integration, the Lan vs Internet plugin used by different users for VSS access, and you could even cause the scc to break completely (VSS database path stored in suo file that may be valid for you may not be valid for another user). Alin Constantin (MSFT)

我们不提交二进制文件(*.suo)，但我们提交.user文件。例如，.user文件包含用于调试项目的启动选项。你可以在“Debug”选项卡的项目属性中找到启动选项。我们在一些项目中使用了NUnit，并配置了NUnit -gui.exe作为项目的开始选项。如果没有.user文件，每个团队成员都必须单独配置它。

希望这能有所帮助。