The Jargon File, Version 4.2.2, 20 Aug 2000 by Various
page 38 of 1403 (02%)
page 38 of 1403 (02%)
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small numbers, is taken from C (which derived it from FORTRAN). This
is a form of `scientific notation' using `e' to replace `*10^'; for example, one year is about 3e7 seconds long. The tilde (~) is commonly used in a quantifying sense of `approximately'; that is, ~50 means `about fifty'. On Usenet and in the [126]MUD world, common C boolean, logical, and relational operators such as |, &, ||, &&, !, ==, !=, >, <, >=, and =< are often combined with English. The Pascal not-equals, <>, is also recognized, and occasionally one sees /= for not-equals (from Ada, Common Lisp, and Fortran 90). The use of prefix `!' as a loose synonym for `not-' or `no-' is particularly common; thus, `!clue' is read `no-clue' or `clueless'. A related practice borrows syntax from preferred programming languages to express ideas in a natural-language text. For example, one might see the following: In >I recently had occasion to field-test the Snafu >Systems 2300E adaptive gonkulator. The price was >right, and the racing stripe on the case looked >kind of neat, but its performance left something >to be desired. Yeah, I tried one out too. #ifdef FLAME Hasn't anyone told those idiots that you can't get decent bogon suppression with AFJ filters at today's |
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