Shortcut for "null if object is null, or object.member if object is not null"
115231
Deep null checking, is there a better way?
141744
How to create an empty per object in selection?
156262
One step check for null value & emptiness of a string
79477
Why is "null" present in C# and Java?
28348
How do I handle null or optional DLL struct parameters
110077
Is it good practice to NULL a pointer after deleting it?
120071
Checking for a null int value from a Java ResultSet
67597
Can constructor return a null object?
114718
Is there a DBMS that allows the "= NULL" syntax?
131308
Use cases for Object.create(null)
114816
Is null reference possible?
123993
Can I turn a collection of optional parameters into a macro?
50081
When should I use nil and NULL in Objective-C?
43769
How do I Parameterize a null string with DBNull.Value clearly and quickly
601
How do I test for an empty JavaScript object?
145029
Return a "NULL" object if search result not found
104501
How do I enforce null checking?