Usage in Computer Readable Languages
For programming languages and document languages such as C and HTML, the principle of Extended ASCII is important, since it enables many different encodings and therefore many human languages to be supported with little extra programming effort in the software that interprets the computer readable language files.
The principle of Extended ASCII means that:
- all ASCII bytes (0x00 to 0x7F) have the same meaning in all variants of extended ASCII,
- bytes that are not ASCII bytes are used only for free text, not for tags, keywords and other features having special meaning to the interpreting software.
Read more about this topic: Extended ASCII
Famous quotes containing the words usage, computer, readable and/or languages:
“I am using it [the word ‘perceive’] here in such a way that to say of an object that it is perceived does not entail saying that it exists in any sense at all. And this is a perfectly correct and familiar usage of the word.”
—A.J. (Alfred Jules)
“What, then, is the basic difference between today’s computer and an intelligent being? It is that the computer can be made to see but not to perceive. What matters here is not that the computer is without consciousness but that thus far it is incapable of the spontaneous grasp of pattern—a capacity essential to perception and intelligence.”
—Rudolf Arnheim (b. 1904)
“Anyone, however, who has had dealings with dates knows that they are worse than elusive, they are perverse. Events do not happen at the right time, nor in their proper sequence. That sense of harmony with place and season which is so stong in the historian—if he be a readable historian—is lamentably lacking in history, which takes no pains to verify his most convincing statements.”
—Agnes Repplier (1858–1950)
“No doubt, to a man of sense, travel offers advantages. As many languages as he has, as many friends, as many arts and trades, so many times is he a man. A foreign country is a point of comparison, wherefrom to judge his own.”
—Ralph Waldo Emerson (1803–1882)