app.config multiple values by single key
137461
Multiple values for a single config key
69303
Equivalent to 'app.config' for a library (DLL)
61642
Prevent multiple instances of a given app in .NET?
101675
Mixing multiple values for the same key and file uploads using cURL and PHP
82090
Reference sObject Fields dynamically from a string value
45228
list to dictionary conversion with multiple values per key?
82796
How to set default parameters for an application?
58718
Is it possible to assign the same value to multiple keys in a dict object at once?
29613
Is it pythonic for a function to return multiple values?
41587
How do you pass multiple parameters of the same type to jQuery Get
28922
Setting multiple SMTP settings in web.config?
86621
Programmatically access the  section of a web.config?
4633
Bind to a value defined in the Settings
95347
User scope vs Application scope in app.config
24663
How can I add an ampersand for a value in a ASP.net/C# app config file value
39456
Using a string as name to set property values
35984
How do I name variables dynamically in C#?