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When all reds are pocketed, players attempt to pocket the other balls in numerical order. This game goes back to the 18th century, where players enjoyed the game in pool rooms as horse gamblers pool money that they would bet with on the races. I bet you're tired of going downtown to buy new clothes. Many manufacturers outfit their picks with elaborate and supposedly "ergonomic" handles, but these often hinder performance as much as they might enhance it. Picking depends on weaknesses in the implementation of locks -- small manufacturing imperfections -- rather than fundamental, abstract design flaws that would be present no matter how carefully made the locks might be. Success in lock picking is mostly a matter of skill. Whether you’re just starting out or looking to take your game to new heights, a solid grasp of the rules, game variations, and strategies will set you on the path to success. If this pin stack is slowly pushed up with torque applied to the plug, eventually its cut will reach the shear line and the plug will turn a bit more. See Figure 2. The plug will be blocked from rotating if any pin stack is lifted either not far enough (with the cut still in the plug below the shear line) or too far (with the cut pushed above the shear line and into the shell); to rotate, all pin stacks must have a cut at the shear line.

The pick must be strong enough to resist bending or breaking while lifting pins, yet the shaft must be small and thin enough to maneuver freely around the keyway without disturbing other pins. The tool must have a good fit to be effective, however. In general, the torque tool should be as thick as possible while still fitting in the keyway, and of a width sufficient to provide good control but without interfering with the picking tool's access to the pins. POWER: The ability to produce strength in the shortest possible time. For example, the method it calls "scrubbing" is called "raking" by almost everyone else (it's not something I suggest you spend much time on, at least at first, by the way). From the attacker's perspective, too, lock picking is rarely the most efficient, most economical, fastest, or easiest method of entry. And of course there is the surest and fastest method of all: the use of the correct key.

Criminals generally prefer either procuring a key or forced entry for speed, certainty, and stealth, notwithstanding whatever property damage or evidence is left behind. Few burglars can afford to risk exposure during the time required to pick even relatively easy locks, and unexplained possession of lock picking tools is often considered prima facia evidence of criminal intent. The principles and skills of lock picking, once mastered, can be applied against the vast majority of commercial pin tumbler locks, and the basic tools, if somewhat unusual, are quite simple. A few basic tools are sufficient to pick the majority of commonly used locks. For most of the picking methods discussed here, in which tumblers are manipulated one by one, a "hook"-style pick is generally used. Pin tumbler lock picking consists of raising the cuts on each pin stack to the shear line, one by one, until the plug turns freely. Note the border between the plug and shell, which forms the shear line, and the cuts in each pin stack resting within the plug. In particular note that because the pins are slightly out of alignment, as the plug is turned gently, only the pin stack that is most out of alignment actually prevents further rotation.

In an ideal lock, all of the pin holes in the plug would be in perfect alignment with the corresponding holes in the shell, the centerline of the plug would be exactly parallel to that of the shell, and all of the pins would be exactly the same diameter. If you tried to rotate the plug of such a lock without a key in the keyway, the top pin segment of each pin stack would block the plug at exactly the same number of degrees of rotation; each pin stack would contribute equally to preventing the plug from turning. The yellow, green, brown, blue, pink and black snooker balls, each worth a different number of points, are all placed in a specific position on the table. What are Billiards, Pool, and Snooker? English and American versions of the game vary somewhat according to rules of the World Professional Billiards and Snooker Association (WPBSA) and the Billiard Congress of America (BCA), what is billiards respectively.