How to discriminate between null and zero length string in .NET?
68737
Is there a VB.NET equivalent for C#'s '??' operator?
115231
Deep null checking, is there a better way?
5640
How to check a string against null in java?
158391
Most efficient way to check for DBNull and then assign to a variable?
75247
Convert string to nullable type (int, double, etc...)
56535
In C#, should I use string.Empty or String.Empty or "" to intitialize a string?
8878
How to ignore a property in class if null, using json.net
66489
Restricting T to string and int?
144361
string.IsNullOrEmpty(string) vs. string.IsNullOrWhiteSpace(string)
5377
Is there a standard function to check for null, undefined, or blank variables in JavaScript?
24937
What's the best way to check if a String represents an integer in Java?
86289
Using .Net, how can I determine if a type is a Numeric ValueType?
156078
handling dbnull data in vb.net
124080
How does the assignment of the null literal to a System.Nullable type get handled by .Net (C#)?
86344
Compare nullable types in Linq to Sql
34172
How to parse a string into a nullable int
93804
How to check for a Null value in VB.NET