in reply to
How can I tell if a number is a power of 2?
How about this one?
$num = shift;
$num2 = 1;
Non-existent; I don't have TV
Non-existent; my TV doesn't have/need a remote
Under my control; I watch alone
Under the control of whoever shouts loudest
Under the control of whoever gets it first
One of many, and the TV has a mind of its own
Results (154 votes),