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ping |
6 definitions found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Ping \Ping\, n. [Probably of imitative origin.] The sound made by a bullet in striking a solid object or in passing through the air. From Webster's Revised Unabridged Dictionary (1913) [web1913]: Ping \Ping\, v. i. [imp. & p. p. {Pinged}; p. pr & vb n. {Pinging}.] To make the sound called ping. From WordNet r 1.6 [wn]: ping n : a sharp high-pitched metallic sound v 1: hit with a pinging noise; "The bugs pinged the lamp shade" 2: of car engines, when firing too early [syn: {knock}] 3: make a short high-pitched sound, as of a bullet striking metal From Jargon File (4.2.3, 23 NOV 2000) [jargon]: ping [from the submariners' term for a sonar pulse] 1. n. Slang term for a small network message (ICMP ECHO) sent by a computer to check for the presence and alertness of another. The Unix command `ping(8)' can be used to do this manually (note that `ping(8)''s author denies the widespread folk etymology that the name was ever intended as acronym for `Packet INternet Groper'). Occasionally used as a phone greeting. See {ACK}, also {ENQ}. 2. vt To verify the presence of 3. vt To get the attention of 4. vt To send a message to all members of a {mailing list} requesting an {ACK} (in order to verify that everybody's addresses are reachable). "We haven't heard much of anything from Geoff, but he did respond with an ACK both times I pinged jargon-friends." 5. n. A quantum packet of happiness. People who are very happy tend to exude pings; furthermore, one can intentionally create pings and aim them at a needy party (e.g., a depressed person). This sense of ping may appear as an exclamation; "Ping!" (I'm happy; I am emitting a quantum of happiness; I have been struck by a quantum of happiness). The form "pingfulness", which is used to describe people who exude pings, also occurs. (In the standard abuse of language, pingfulness" can also be used as an exclamation, in which case it's a much stronger exclamation than just "ping"!). Oppose {blargh}. The funniest use of `ping' to date was described in January 1991 by Steve Hayman on the Usenet group comp.sys.next. He was trying to isolate a faulty cable segment on a TCP/IP Ethernet hooked up to a NeXT machine, and got tired of having to run back to his console after each cabling tweak to see if the ping packets were getting through So he used the sound-recording feature on the NeXT then wrote a script that repeatedly invoked `ping(8)', listened for an echo, and played back the recording on each returned packet. Result? A program that caused the machine to repeat, over and over "Ping ... ping ... ping ..." as long as the network was up He turned the volume to maximum, ferreted through the building with one ear cocked, and found a faulty tee connector in no time. From The Free On-line Dictionary of Computing (13 Mar 01) [foldoc]: ping 1.{Packet INternet Groper}. 2. To send a message to all members of a {mailing list} requesting an {ACK} (in order to verify that everybody's addresses are reachable). "We haven't heard much of anything from Geoff, but he did respond with an ACK both times I pinged jargon-friends." 3. A quantum packet of happiness. People who are very happy tend to exude pings; furthermore, one can intentionally create pings and aim them at a needy party (e.g. a depressed person). This sense of ping may appear as an exclamation; "Ping!" (I'm happy; I am emitting a quantum of happiness; I have been struck by a quantum of happiness). The form "pingfulness", which is used to describe people who exude pings, also occurs. (In the standard abuse of language, pingfulness" can also be used as an exclamation, in which case it's a much stronger exclamation than just "ping"!). Opposite: {blargh}. [{Jargon File}] (1997-03-10) From V.E.R.A. -- Virtual Entity of Relevant Acronyms 13 March 2001 [vera]: PING Packet InterNet Groper (ICMP, TCP/IP)
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