Why does comparing a variable to 0.0 return false?
1469
Is there a difference between "==" and "is"?
35622
Is floating-point == ever OK?
90853
How can I compare multiple variables to a single condition?
5097
How to compare two floating point numbers in Bash?
64805
How to calculate relative error when true value is zero?
105531
Determining if a variable is within range?
63854
How do boolean operators work in 'if' conditions?
42159
How to compare to floating point number in a shell script
23856
Evaluating an If condition to yield True/False
31433
How do I properly compare strings in C?
3941
What's the difference between ".equals" and "=="?
79113
Error subtracting floating point numbers when passing through 0.0
1208
How to test multiple variables against a single value?
109282
Java comparison with == of two strings is false?
134318
Is it safe to check floating point values for equality to 0?
43115
Is False == 0 and True == 1 an implementation detail or is it guaranteed by the language?
34563
Why does PHP consider 0 to be equal to a string?