I'm working on code written by a previous developer and in a query it says, WHERE p.name <=> …
mysql sql operators spaceship-operatorPossible Duplicate: What does !! mean in ruby? Hi, I'm new to Ruby and can't find anywhere description of what "!!" means. …
ruby operators(I know what the scope resolution operator does, and how and when to use it.) Why does C++ have the :: …
c++ operators language-design scope-resolutionIs there a way to do something similar to either of the following: var1 = 10; var2 = 20; var operator = "<"; console.log(…
javascript variables operators operator-keyword dynamic-variablesAs the title says: do I need to override the == operator? how about the .Equals() method? Anything I'm missing?
c# .net struct operators equals-operatorI know @ is for decorators, but what is @= for in Python? Is it just reservation for some future idea? This …
python python-3.x operators matrix-multiplication python-3.5What does the double not operator do in PHP? For example: return !! $row; What would the code above do?
php operatorsWhat happens (behind the curtains) when this is executed? int x = 7; x = x++; That is, when a variable is post …
java operators post-incrementWhat does the =& (equals-ampersand) assignment operator do in PHP? Is it deprecated?
php operators assignment-operator