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Difference between IsNullOrEmpty and IsNullOrWhiteSpace in C# [duplicate]
...ing.IsNullOrWhiteSpace("\n"); //true
string.IsNullOrEmpty("\n"); //false
https://dotnetfiddle.net/4hkpKM
also see this answer about: whitespace characters
Long answer:
There are also a few other white space characters, you probably never used before
https://docs.microsoft.com/en-us/dotnet/ap...
Python super() raises TypeError
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How to negate the whole regex?
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argparse store false if unspecified
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Python TypeError: not enough arguments for format string
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“unary operator expected” error in Bash if condition
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Method Resolution Order (MRO) in new-style classes?
... Inside a class definition super() doesn't require arguments. See https://docs.python.org/3/library/functions.html#super
– Ben
Nov 21 '17 at 15:05
...
How to Convert all strings in List to lower case using LINQ?
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How do I select the parent form based on which submit button is clicked?
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In Python, how do I create a string of n characters in one line of code?
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