$ ⇝
dollar
<character >
"$", numeric character reference: "$", Common names: ITU-T: dollar sign. Rare: currency symbol; buck; cash; string; escape (when used as the echo of ASCII ESC); ding; cache; INTERCAL: big money. Well-known uses of the dollar symbol in computing include as a prefix on the names of string variables in BASIC, shell and related languages like Perl. In shell languages it is also used in positional parameters so "1ドル" is the first parameter to a shell script, "2ドル" the second, etc. In a regular expression, $ matches the end of the string.
Last updated: 2015年01月24日
Nearby terms:
Do It Right the First Time ♦ Dojo ♦ DOL ♦ dollar ♦ do loop ♦ DOM ♦ domain
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