Did you know you can use the equal to or less than and equal to or greater than operators in VFP to represent less than or equal to and greater than or equal to, respectively?

I didn't. I've written a VFP source code parser and was going through various source code examples and came across that comparison operator in code today and it works in the command window:

WAIT WINDOW (5 <= 7)  && Less than or equal to
WAIT WINDOW (5 =< 7)  && Equal to or less than

WAIT WINDOW (5 >= 7)  && Greater than or equal to
WAIT WINDOW (5 => 7)  && Equal to or greater than

Does not work with =! though. :-) The things I still learn about VFP ... not all subtlety and nuance.