Final answer:
The most commonly used programming language for web development is JavaScript, due to its versatility, widespread support, and ability to run on both the client-side and server-side with the help of Node.js.
Step-by-step explanation:
In the sport of soccer, a direct free kick cannot be awarded to the attacking team within their opponent's penalty area (commonly referred to as the arc). This is known as the "goalkeeper's area" and is marked by a large semicircle around the goal.
The reason for this rule is to prevent teams from unfairly gaining an advantage by taking quick, indirect free kicks from within the arc, which could potentially result in easy scoring opportunities. Instead, opposing teams must retreat outside of the arc before a free kick is taken by the attacking team, allowing for a fairer and more balanced gameplay.