diff between == & Referencequals
73430
C# .Equals(), .ReferenceEquals() and == operator
36686
Comparing strings with == which are declared final in Java
99610
The difference between += and =+
56050
Why put the constant before the variable in a comparison?
109876
In the msdn guidance on Equals override, why the cast to object in the null check?
69801
What does it mean when ST_Equals returns false and `=` returns true?
74217
What is the "equals greater than" operator => in Ruby?
93360
Performance differences between equal (=) and IN with one literal value
68812
What does the '=>' syntax in C# mean?
1469
Is there a difference between "==" and "is"?
12387
What is "Best Practice" For Comparing Two Instances of a Reference Type?
131222
Is there a Java library that can "diff" two Objects?
72519
What's the difference between "==" and "=~"?
38241
How do I check for nulls in an '==' operator overload without infinite recursion?
156145
Should we always override equals?
32886
What is the difference between != and =! in Java?
30570
How do you compare structs for equality in C?