Core dump

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The Jargon File

Parts of this article are based on the Jargon File, v. 4.4.7,
a public domain document of hacker jargon.

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core dump
Usage: n.
Etymology: Unix
Derivation: Common Iron Age jargon, preserved by Unix
Alternate Derivation: Techspeak
Synonym(s): brain dump

See Also: core


core dump: n.

[common Iron Age jargon, preserved by Unix]

  1. [techspeak] A copy of the contents of core, produced when a process is aborted by certain kinds of internal error.
  2. By extension, used for humans passing out, vomiting, or registering extreme shock. "He dumped core. All over the floor. What a mess." "He heard about X and dumped core."
  3. Occasionally used for a human rambling on pointlessly at great length; esp. in apology: "Sorry, I dumped core on you".
  4. A recapitulation of knowledge (compare bits, sense 1). Hence, spewing all one knows about a topic (syn. brain dump), esp. in a lecture or answer to an exam question. "Short, concise answers are better than core dumps" (from the instructions to an exam at Columbia). See core.

Image:76-07-18.png

A core dump lands our hero in hot water.

(This is the last cartoon in the Crunchly saga. The previous cartoon was 76-05-01.)

Sources

Source: core dump, in The Jargon File, version 4.4.7.


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