Startup same .exe file with different app.config 's

I开发者_如何学Pythons there a way (maybe from command line) to start the same exe file twice using a different app config?

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var configMap = new ExeConfigurationFileMap();
configMap.ExeConfigFilename = @"myconfigpath";
var config = ConfigurationManager.OpenMappedExeConfiguration(configMap, ConfigurationUserLevel.None);

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Start it from a separate location, where the filename.exe.config is different.

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THe configuration framework let you load the config from any file but you will have to handle that manually from within your application.

Look at ConfigurationManager class

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You can load your process into a separate app domain. This allows you to redirect the configuration file. See http://www.codeproject.com/KB/IP/HostingMultipleServices.aspx for an example of doing this with a Windows service. It'll be similar for any kind of application.