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EBCDIC /eb's*-dik/, /eb'see`dik/, or /eb'k*-dik/ n.

[abbreviation, Extended Binary Coded Decimal Interchange Code]

An alleged character set used on IBM dinosaurs. It exists in at least six mutually

incompatible versions, all featuring such delights as

non-contiguous letter sequences and the absence of several ASCII

punctuation characters fairly important for modern computer

languages (exactly which characters are absent varies according

to which version of EBCDIC you're looking at). IBM adapted EBCDIC

from punched card code in

the early 1960s and promulgated it as a customer-control tactic

(see connector

conspiracy), spurning the already established ASCII

standard. Today, IBM claims to be an open-systems company, but

IBM's own description of the EBCDIC variants and how to convert

between them is still internally classified top-secret,

burn-before-reading. Hackers blanch at the very name of

EBCDIC and consider it a manifestation of purest evil. See also fear and loathing.

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=

echo [FidoNet] n.

A topic group on FidoNet's echomail system. Compare newsgroup.

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ECP /E-C-P/ n.

See spam and velveeta.

The Jargon File, Version 4.2.2, 20 Aug 2000 · 第 557 / 1941 题