Character entities are a way of encoding special symbols in HTML using a combination of an ampersand (&), a name or a number, and a semicolon (;). For example, the character entity for the ...

A set of HTML "escape codes" used to render special characters and foreign letters ... many commonly used symbols have mnemonic equivalents such as the "lt" and "gt." Note that numeric codes ...

ASCII is a 7-bit code placed into an 8-bit storage unit. The seven bits provide the basic set of 128 ASCII characters. The 8th bit adds storage for another 128 symbols, and these symbols vary from ...