query: why null assignment not working in a function
positive_passages.docid: 599
positive_passages.text: Is Java "pass-by-reference" or "pass-by-value"?
negative_passages.docid: 2772
negative_passages.text: Is there a "null coalescing" operator in JavaScript?
negative_passages.docid: 134689
negative_passages.text: Setting an object to null vs Dispose()
negative_passages.docid: 49616
negative_passages.text: Why does NOT IN with a set containing NULL always return FALSE/NULL?
negative_passages.docid: 120428
negative_passages.text: Entering null characters in a string
negative_passages.docid: 110721
negative_passages.text: Nullable types and the ternary operator: why is `? 10 : null` forbidden?
negative_passages.docid: 101146
negative_passages.text: Why can't I write Nullable>?
negative_passages.docid: 36270
negative_passages.text: Nullable type issue with ?: Conditional Operator
negative_passages.docid: 109927
negative_passages.text: JavaScript null check
negative_passages.docid: 28291
negative_passages.text: What is the difference between these (bCondition == NULL) and (NULL==bCondition)?
negative_passages.docid: 95621
negative_passages.text: Why do constructors not return values?
negative_passages.docid: 40674
negative_passages.text: What is the difference between null and undefined in JavaScript?
negative_passages.docid: 64884
negative_passages.text: Why `null >= 0 && null <= 0` but not `null == 0`?
negative_passages.docid: 92446
negative_passages.text: C#: How to pass null to a function expecting a ref?
negative_passages.docid: 45869
negative_passages.text: Why null cast a parameter?
negative_passages.docid: 5377
negative_passages.text: Is there a standard function to check for null, undefined, or blank variables in JavaScript?
negative_passages.docid: 123797
negative_passages.text: Not equal  != operator on NULL