Open sofer opened 8 years ago
1 === 1
but,
[] !== []
(beware of comparing objects)
> 1 + 1
=> 2
> 1 + '1'
=> '11'
> 1 - '1'
=> 0
(beware of type coercion--and remember that all data received via HTTP is treated as a string and will have to be type checked or you might have a problem with your calculations)
Pointers, passing by reference, passing by value &c.
Just a list of new stuff that we might want to cover.