Substantiv
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| dollar sign -
punctuation symbol $, used to indicate a price in dollars.
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| dollar sign -
In certain languages such as Perl or PHP, to indicate a variable.
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| dollar sign -
In certain languages, used to indicate a hexadecimal constant.
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| dollar sign -
In certain languages, used to indicate a constant.
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| dollar sign -
In certain languages such as BASIC, to indicate a variable or a constant containing text a string as opposed to a number.
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| dollar sign -
In regular expressions, used to indicated the end of the string/line.
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