.NET2 Test if a string is a valid path
31834
Check whether a path is valid
34175
Create a method call in .NET based on a string value
73834
How does one test a file to see if it's a valid XML file before loading it with XDocument.Load()?
109232
C# - Check if File is Text Based
152020
How to escape double quotes in as a parameter to an NUnit TestCase?
134315
How to test if a string is JSON or not?
150742
How do you validate that a string is a valid MAC address in C?
108135
String contains quotes in Visual Studio debugger but string.contains returns false
63822
Verify if file exists or not in C#
103086
Best way to check if a URL is valid
67476
Convert string to int and test success in C#
143939
How do you use: isalnum, isdigit, isupper to test each character of a string?
1358
Validate that string contains only allowed characters in Ruby
47657
Validate image from file in C#
155097
Can I have a path argument that contains spaces?
68737
Is there a VB.NET equivalent for C#'s '??' operator?
18095
how can you easily check if access is denied for a file in .NET?