Blog post about comparison 0.0 and -0.0

[maxonfjvipon]

In EO we have the next results of comparison 0.0 and -0.0:

0.0.eq -0.0 # FALSE
-0.0.eq 0.0 # FALSE
0.0.gt -0.0 # FALSE
-0.0.gt 0.0 # FALSE
0.0.lt -0.0 # FALSE
-0.0.lt 0.0 # FALSE
0.0.gte -0.0 # FALSE
-0.0.gte 0.0 # FALSE
0.0.lte -0.0 # FALSE
-0.0.lte 0.0 # FALSE

So they are not incomparable at all. It seems that such situation is unique in comparison with other programming languages.
It would be nice to make a little experiment how it works in some other programming languages (python, java, c++, ruby, ...) and write a short blog post about it.