In computing, a slot (also known as expansion slots) is an opening in a computer where a printed circuit board can be inserted to add a specialized capability. In a computer, slots are also used for adding peripheral devices like disk drives. A slot is not to be confused with bays, which are sites in a computer for installing additional disk drives.

In football, the slot receiver, sometimes called an A-back or a wide receiver in a flexbone formation, lines up between the offensive tackle and the wide receiver, behind the line of scrimmage. The position allows the slotback to get a running start toward the line of scrimmage before the ball is snapped.

The pay table of a slot machine is a handy guide that displays all the instructions a player needs to know, including what each symbol means and how much you can win. The pay table also delivers details on special features, paylines and betting requirements. In addition, it lists how much you can expect to lose on a given spin and how many reels there are.

The best slot machines have a high return to player percentage and low volatility, which helps you keep your money for longer. However, there is no such thing as a surefire way to make money. Slot machines can be very addictive, so it is important to understand how they work before you decide to gamble. Fortunately, online slot reviews can help you learn everything there is to know about the game.