NYCPHP Meetup

[John Campbell]

>
>  None the less, PHP does
> have garbage collection.

Php uses simple reference counts, and the counters are updated
continuously.  I take garbage collection to mean there is a periodic
process where unreachable objects are found and deleted.  There is no
periodic garbage collection in php.  Memory is freed as soon as the
reference count goes to zero.

Regards,
John Campbell