query: Difference between IsNullOrEmpty and IsNullOrWhiteSpace in C#
positive_passages.docid: 144361
positive_passages.text: string.IsNullOrEmpty(string) vs. string.IsNullOrWhiteSpace(string)
negative_passages.docid: 1469
negative_passages.text: Is there a difference between "==" and "is"?
negative_passages.docid: 84802
negative_passages.text: What is the difference between <%: and <%= in ASP.NET MVC?
negative_passages.docid: 65694
negative_passages.text: What is the difference between NULL, '\0' and 0?
negative_passages.docid: 152780
negative_passages.text: what is the difference between null != object and object!=null
negative_passages.docid: 5975
negative_passages.text: How to avoid returning a Null if there is no "else" condition in an If construct
negative_passages.docid: 58955
negative_passages.text: What's the difference between System.Type and System.RuntimeType in C#?
negative_passages.docid: 41358
negative_passages.text: What's the difference between double quotes and single quote in C#
negative_passages.docid: 53313
negative_passages.text: What is the difference between using IDisposable vs a destructor in C#?
negative_passages.docid: 154567
negative_passages.text: difference between null != something and something != null
negative_passages.docid: 29642
negative_passages.text: Understanding etoolbox \ifdefempty and \ifdefvoid
negative_passages.docid: 121399
negative_passages.text: Changed behavior of string.Empty (or System.String::Empty) in .NET 4.5
negative_passages.docid: 19770
negative_passages.text: How do I trim leading/trailing whitespace in a standard way?
negative_passages.docid: 104243
negative_passages.text: Using ISNULL vs using COALESCE for checking a specific condition?
negative_passages.docid: 73505
negative_passages.text: Namespace constant in C#
negative_passages.docid: 91393
negative_passages.text: What's the difference between unbounded wildcard type List and raw type List?
negative_passages.docid: 127851
negative_passages.text: Using Statements vs Namespace path? C#