Domino is a small rectangular block used as a gaming piece. Some people like to line them up in long rows, knocking over all of them at once. Others use them for art, such as creating intricate drawings or sculptures using dominoes. The pieces are called dominoes, but they are also known as bones, pieces, cards, men, tiles, spinners and tickets. A domino set usually contains 28 dominoes, but people can also buy them in smaller or larger numbers.
Lily Hevesh started playing with dominoes when she was 9 years old. Her grandparents had the classic 28-piece set, and she loved setting them up in straight or curved lines and flicking them over to see the chain reaction that followed. Her passion for dominoes eventually led to her YouTube channel, where she shares her creations. Hevesh’s most elaborate setups can take several nail-biting minutes to fall, and she has helped set a Guinness record for the largest domino layout: 76,017 dominoes in a circular pattern.
Hevesh says one physical phenomenon is essential for her mind-blowing creations: gravity. When a domino is standing upright, it has potential energy (energy stored based on its position). As the domino falls, much of that energy converts to kinetic energy (energy of motion), pushing the next domino over. This process continues until the last domino falls, bringing the entire chain reaction to an end.
The word domino first appeared in print around 1525. According to Merriam-Webster, it is a shortened form of the Latin dominium, which means “strike over” or “fall over.” It may have been inspired by Arabic terms such as al-mutd, meaning the striker’ or the fallen one.
Domino’s has become famous for its pizza delivery, but the company also offers a wide variety of other products, including appetizers, pastas and cakes. It has also invested in new technologies such as a robotic delivery vehicle and a dominoes-shaped drone that can fly over city streets to deliver orders.
In addition to experimenting with different ways to deliver pizza, Domino’s has been focused on its employee base and has made it a priority to listen to employees. Under former CEO David Brandon, the company began rolling out changes such as a relaxed dress code and new leadership training programs. When Doyle took over as CEO, he continued to emphasize the importance of listening to customers and employees.
The domino programming language was created in the 1990s to allow programmers to design complex computer systems that run at a predictable rate. Its compiler takes advantage of the fact that switches are designed to have a guaranteed line rate, or data flow, and uses this knowledge to reject programs that require extra processing power. In addition, the Domino compiler enables programs to take advantage of hardware features such as memory protection and instruction sets. In other words, the software is designed to run as fast as possible.