Killer poke - CompWisdom
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Topic: Killer poke



  
 Killer poke - Wikipedia, the free encyclopedia
In computer jargon, a killer poke is a method of inducing hardware damage (i.e., actual physical, irreversible damage) on a machine and/or its peripherals by the insertion of invalid values, via e.g.
The term is used especially of various fairly well-known tricks that can overload the analog electronics in the CRT monitors of bitty boxes lacking hardware memory management (notable examples being the IBM PC and Commodore PET; a similar trick is reported having been done to Atari ST displays).
This article was originally based on material from the Free On-line Dictionary of Computing, which is licensed under the GFDL.
http://en.wikipedia.org/wiki/Killer_poke   (239 words)

  
 btk killer
Killer heuristic In computer chess, the killer heuristic is a technique for improving the efficiency of alpha-beta pruning.
Killer poke In computer jargon, a killer poke is a method of inducing hardware damage on a machine via insertion of invalid values (see poke) into a memory-mapped control register.
Killer application A killer application (commonly shortened to killer app) is a computer program that is so useful that people will buy a particular brand of computer simply to run that program.
http://www.searchtermtrends.com/terms/btk+killer.html   (1032 words)

  
 peek - definition by dict.die.net
The results of "poke"s at these addresses may be highly useful, mildly amusing, useless but neat, or total lossage (see killer poke).
The results of `poke's at these addresses may be highly useful, mildly amusing, useless but neat, or (most likely) total lossage (see killer poke).
This is often extended to mean the corresponding constructs in any High Level Language.
http://dict.die.net/peek   (440 words)

  
 Ethan's Retrocomputing Corner - The Killer Poke
This signal is fed to a ramp The Problem is that if that would be true, then the poke would not even work on the original PET.
I have not analyzed the analog circuitry, but I would not by default rule out that a video flyback electronics that is set to flyback for more than the few ms a frame can never go haywire.
Levak seems to imagine that this connection was changed from output to input for some mysterious reason; but I've never heard of that being done.
http://penguincentral.com/docs/05.htm   (3455 words)

  
 killer poke
via insertion of invalid values (see poke) into a memory-mapped control register; used esp. of various fairly well-known tricks on bitty boxes without hardware memory management (such as the IBM PC and Commodore PET) that can overload and trash analog electronics in the monitor.
http://sunsite.informatik.rwth-aachen.de/jargon300/killerpoke.html   (53 words)

  
 [No title]
Since this term first entered the Jargon File in 1990, the minicomputer has effectively vanished, the [7617]mainframe sector is in deep and apparently terminal decline (with IBM but a shadow of its former self), and even the supercomputer business has contracted into a smaller niche.
This has even more [7616]flavor now that killer micros have gone on the offensive not just individually (in workstations) but in hordes (within massively parallel computers).
A recipe for inducing hardware damage on a machine via insertion of invalid values (see [7621]poke) into a memory-mapped control register; used esp. of various fairly well-known tricks on [7622]bitty boxes without hardware memory management (such as the IBM PC and Commodore PET) that can overload and trash analog electronics in the monitor.
http://www.datacrunch.net/jargon/topk.asp   (2609 words)

  
 THE COMMODORE PET COMPUTER
This is THE POKE of computer lore, the command that WILL physically break a computer!
There was an input on one of the I/O chips which was hooked up to the video circuitry and told the routine when to access the video RAM.
It was a noticible improvement of speed on programs using PRINT often, it was kind of like a free upgrade.
http://home.insightbb.com/~kguenther6/PETfaq.html   (5544 words)

  
 killer poke n. A recipe for inducing hardware damage on a :: Jargon File
machine via insertion of invalid values (see poke) into a
http://www.anvari.org/fortune/Jargon_File/15564.html   (65 words)

  
 PEEK and POKE - Wikipedia, the free encyclopedia
In computing, PEEK is a BASIC programming language function used for reading the contents of a memory cell at a specified address.
For other meanings of these words, see peek and poke.
The corresponding command to set the contents of a memory cell is POKE.
http://en.wikipedia.org/wiki/POKE   (557 words)

  
 cbm-hackers mailing list: PET indes, disks, and killer poke...
New entries include: - more disk drive info - extra 8x96 page - separated tape/drive/transfer stuff and finally: - included results of an oscilloscope measurement of the VDRIVE signal with and without killer poke...
cbm-hackers mailing list: PET indes, disks, and killer poke...
Maybe reply: Todd S Elliott: "Re: PET indes, disks, and killer poke..."
http://www.softwolves.pp.se/misc/arkiv/cbm-hackers/1/1626.html   (236 words)

  
 killer quake pack
killer poke definition of killer poke in computing dictionary - by...
There is a mailing list to provide the latest news and information on the Killer Quake Pack.
There is a VisPatch for the Killer Quake Pack (to allow transparent water in...
http://www.thebestearthquakesinfo.com/16/killer-quake-pack.html   (382 words)

  
 killer poke - OneLook Dictionary Search
killer poke : Free On-line Dictionary of Computing [home, info]
Tip: Click on the first link on a line below to go directly to a page where "killer poke" is defined.
We found 2 dictionaries with English definitions that include the word killer poke:
http://www.onelook.com/cgi-bin/cgiwrap/bware/dofind.cgi?word=killer+poke   (81 words)

  
 Wow, the "killer POKE" works! (Commodore PET 2001-8)
A side effect is "sparkles" on the scren when things are displayed (because both the CPU and video system are referencing video memory at the same time) Almost every program I wrote had this POKE at the beginning.
It has something to do with releasing the system from being locked to the video sync, so it causes screen updates to occur much faster.
(Commodore PET 2001-8) My first attempt at the so-called killer poke on my Commodore PET 2001-8 resulted in a 30% speed increase!
http://www.classiccmp.org/pipermail/cctalk/2004-January/035062.html   (155 words)

  
 Poke - Scripting News: 4/27/2005
Poke the bunny and other addictive free online games.
Fetchfido's Free Online Games - Poke The Bunny
A recipe for inducing hardware damage on a machine via insertion of invalid values (see poke) into a memory-mapped control register;
http://www.link-submit.com/lsm/poke.html   (223 words)

  
 Killer poke - definition of Killer poke by the Free Online Dictionary, Thesaurus and Encyclopedia.
Killer poke is not available in the general English dictionary and thesaurus.
You may also use the word browser links:
This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.
http://www.thefreedictionary.com/killer+poke   (87 words)

  
 Facts On Killer Whales
Killer whales are also known as orcas and by their scientific name, Orcinus Orca.
In the winter, killer whales migrate to warm waters where their young are born.
Furthermore, scientists think that orcas make other sounds to communicate with one another.
http://www.educ.uvic.ca/Faculty/sockenden/edb363/99summer/assignments/killer/facts.htm   (512 words)

  
 cbm-hackers mailing list: Killer Poke...
Ok guys, no need to unpack the flamethrower ;-) I have prepared a page to describe the PET "killer poke" and why I think it is possible to damage certain PET models.
If you have any comments, please send them directly to me, not to the list.
Previous message: Nicolas Welte: "New national C128 versions found"
http://www.softwolves.pp.se/misc/arkiv/cbm-hackers/1/1567.html   (199 words)

  
 Killer poke -- Facts, Info, and Encyclopedia article
A similar trick is reported having been done to (Click link for more info and facts about Atari ST) Atari ST displays.
See also: (Click link for more info and facts about HCF (Halt and Catch Fire)) HCF (Halt and Catch Fire)
Killer poke -- Facts, Info, and Encyclopedia article
http://www.absoluteastronomy.com/encyclopedia/K/Ki/Killer_poke.htm   (50 words)

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