翻訳と辞書
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・ Escape Artist Records
・ Escape Artists
・ Escape Artists (Austrian band)
・ Escape Artists (Danish band)
・ Escape Artists (disambiguation)
・ Escape Artists Motion Pictures
・ Escape Artists Never Die
・ Escape at Dawn
・ Escape Attempt
・ Escape attempts and victims of the inner German border
・ Escape by Night
・ Escape by Night (1937 film)
・ Escape by Night (1953 film)
・ Escape by Night (1960 film)
・ Escape chair
Escape character
・ Escape chute
・ Escape Clause
・ Escape clause
・ Escape Clause (disambiguation)
・ Escape Clause (film)
・ Escape Cliffs
・ Escape Club (TV series)
・ Escape crew capsule
・ Escape Dead Island
・ Escape distance
・ Escape Dynamics
・ Escape fire
・ Escape from Affluenza
・ Escape from Alcatraz


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Escape character : ウィキペディア英語版
Escape character

In computing and telecommunication, an escape character is a character which invokes an alternative interpretation on subsequent characters in a character sequence. An escape character is a particular case of metacharacters. Generally, the judgement of whether something is ''an escape character'' or not depends on context.
==Definition==
Escape characters are part of the syntax for many programming languages, data formats, and communication protocols. For a given alphabet an escape character's purpose is to start character sequences (so named escape sequences), which have to be interpreted differently from the same characters occurring without the prefixed escape character. An escape character may not have its own meaning, so all escape sequences are of two or more characters.
There are usually two functions of escape sequences. The first is to encode a syntactic entity, such as device commands or special data, which cannot be directly represented by the alphabet. The second use, referred to as ''character quoting'', is to represent characters, which cannot be typed in current context, or would have an undesired interpretation. In the latter case an escape sequence is a digraph consisting of an escape character itself and a "quoted" character.

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
ウィキペディアで「Escape character」の詳細全文を読む



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