String answer1 = "yes"; if (answer1 == "yes") gives false. Why?
126
How do I compare strings in Java?
58312
Why does (0 == 'Hello') return true in PHP?
150883
Comparing String to Integer gives strange results
155686
What is a reason of placing boolean or null before comparison operator?
158810
Why does >= return false when == returns true for null values?
124650
Is `if (condition = value)` the correct syntax for comparison?
147409
String.equals versus ==
24937
What's the best way to check if a String represents an integer in Java?
33772
Is there any difference in equals and == for String variables?
92055
In JavaScript, why is "0" equal to false, but when tested by 'if' it is not false by itself?
39781
Why does the is operator return false when given null?
665
Which equals operator (== vs ===) should be used in JavaScript comparisons?
156604
Why does "true" == true show false in JavaScript?
49878
Why does `a == x or y or z` always evaluate to True?
73430
C# .Equals(), .ReferenceEquals() and == operator
86355
?: ternary conditional operator behaviour when leaving one expression empty
33398
C# difference between == and Equals()