December 1998
- Hex-grid mapping Matthew R. Sheahan
- Hex-grid mapping Jon Leonard
- Hex-grid mapping James Wilson
- Hex-grid mapping Jon Leonard
- Hex-grid mapping James Wilson
- Hex-grid mapping Par Winzell
- Hex-grid mapping quzah [sotfhome]
- Hex-grid mapping Nathan F Yospe
- Hex-grid mapping Ling
- Hex-grid mapping Jon A. Lambert
- Hex-grid mapping Nathan F Yospe
- Hex-grid mapping Alberto Barsella
- Hex-grid mapping (example from PSL empire) Pericolo DiMorte
- Hex-grid mapping (example from PSL empire) Nathan F Yospe
- Hex-grid mapping (example from PSL empire) quzah [sotfhome]
- Hex-grid mapping (example from PSL empire) Pericolo DiMorte
- Hex-grid mapping (example from PSL empire) James Wilson
- ADMIN: Personalities... J C Lawrence
- Hex-grid mapping (fwd) Nathan F Yospe
- Hex-grid mapping (fwd) J C Lawrence
- Electric Communities' E Ola Fosheim Grøstad
- Electric Communities' E Ola Fosheim Grøstad
- mud client development systems Sunny Gulati
- mud client development systems Caliban Tiresias Darklock
- mud client development systems Chris Gray
- mud client development systems greear@cyberhighway.net
- mud client development systems Sunny Gulati
- mud client development systems Benjamin D. Wiechel
- mud client development systems Sunny Gulati
- mud client development systems J C Lawrence
- mud client development systems Per Vognsen
- mud client development systems Sunny Gulati
- mud client development systems Scatter
- mud client development systems Per Vognsen
- mud client development systems Chris Gray
- mud client development systems Jon Leonard
- mud client development systems Bruce Mitchener, Jr.
- mud client development systems Sunny Gulati
- mud client development systems Chris Gray
- Stack-Based NPC AI Eli Stevens {KiZurich}
- Stack-Based NPC AI Mark Gritter
- Stack-Based NPC AI Marc Hernandez
- Stack-Based NPC AI Richard Woolcock
- Stack-Based NPC AI Par Winzell
- Stack-Based NPC AI David Bennett
- Stack-Based NPC AI Mik Clarke
- Stack-Based NPC AI Felix A. Croes
- Introduction Mik Clarke
- Introduction Adam J. Thornton
- Introduction Mik Clarke
- Introduction ApplePiMan@aol.com
- Introduction Mik Clarke
- Thought Treasure Adam Wiggins
- Netscape's "Gecko" Browsing Engine (fwd) Nathan F Yospe
- Netscape's "Gecko" Browsing Engine (fwd) Adam Wiggins
- Netscape's "Gecko" Browsing Engine (fwd) Bruce Mitchener, Jr.
- Netscape's "Gecko" Browsing Engine (fwd) greear@cyberhighway.net
- Error tolerant UDP data streams J C Lawrence
- Error tolerant UDP data streams James Wilson
- Error tolerant UDP data streams J C Lawrence
- Error tolerant UDP data streams Ola Fosheim Grøstad
- ADMIN: (IMPORTNANT) Server down time and possible service interruption J C Lawrence
- [DevMUD] Error tolerant UDP data streams Darren Henderson
- MUD Design doc (long) Thinus Barnard
- MUD Design doc (long) Benjamin D. Wiechel
- MUD Design doc (long) Thinus Barnard
- MUD Design doc (long) J C Lawrence
- MUD Design doc (long) Koster, Raph
- MUD Design doc (long) Emil Eifrem
- MUD Design doc (long) Adam Wiggins
- MUD Design doc (long) Michael Willey
- MUD Design doc (long) Adam Wiggins
- MUD Design doc (long) J C Lawrence
- MUD Design doc (long) Mik Clarke
- MUD Design doc (long) Caliban Tiresias Darklock
- MUD Design doc (long) Thinus Barnard
- MUD Design doc (long) Mik Clarke
- MUD Design doc (long) Mik Clarke
- MUD Design doc (long) Travis Casey
- MUD Design doc (long) Nathan F Yospe
- MUD Design doc (long) Mik Clarke
- MUD Design doc (long) Nathan F Yospe
- MUD Design doc (long) Mik Clarke
- MUD Design doc (long) Nathan F Yospe
- MUD Design doc (long) Mik Clarke
- MUD Design doc (long) Adam Wiggins
- MUD Design doc (long) J C Lawrence
- MUD Design doc (long) Ling
- MUD Design doc (long) J C Lawrence
- MUD Design doc (long) Koster, Raph
- MUD Design doc (long) J C Lawrence
- MUD Design doc (long) Mik Clarke
- MUD Design doc (long) J C Lawrence
- MUD Design doc (long) J C Lawrence
- MUD Design doc (long) Emil Eifrem
- MUD Design doc (long) Travis Casey
- MUD Design doc (long) Emil Eifrem
- MUD Design doc (long) Travis Casey
- MUD Design doc (long) Emil Eifrem
- MUD Design doc (long) Travis S. Casey
- MUD Design doc (long) Caliban Tiresias Darklock
- MUD Design doc (long) Marian Griffith
- MUD Design doc (long) Koster, Raph
- MUD Design doc (long) Chris Gray
- MUD Design doc (long) Sunny Gulati
- MUD Design doc (long) J C Lawrence
- MUD Design doc (long) Chris Gray
- MUD Design doc (long) Benjamin D. Wiechel
- MUD Design doc (long) J C Lawrence
- MUD Design doc (long) Nathan F Yospe
- MUD Design doc (long) Chris Gray
- MUD Design doc (long) Emil Eifrem
- MUD Design doc (long) Chris Gray
- MUD Design doc (long) Mik Clarke
- MUD Design doc (long) Chris Gray
- MUD Design doc (long) Caliban Tiresias Darklock
- Hex grids. quzah [softhome]
- small dev-mud invite Chris Gray
- small dev-mud invite J C Lawrence
- mud client development systems Sunny Gulati
- mud client development systems Jay Carlson
- mud client development systems J C Lawrence
- AFAP: As fast as possible, non linear... quzah [softhome]
- AFAP: As fast as possible, non linear... Jon Leonard
- AFAP: As fast as possible, non linear... quzah [softhome]
- AFAP: As fast as possible, non linear... Mik Clarke
- AFAP: As fast as possible, non linear... Alex Oren
- AFAP: As fast as possible, non linear... Dan Shiovitz
- AFAP: As fast as possible, non linear... Mik Clarke
- AFAP: As fast as possible, non linear... quzah [softhome]
- AFAP: As fast as possible, non linear... quzah [softhome]
- AFAP: As fast as possible, non linear... Greg Connor
- AFAP: As fast as possible, non linear... quzah [softhome]
- Graphic design, client questions Thinus Barnard
- Graphic design, client questions Caliban Tiresias Darklock
- Graphic design, client questions Jo Dillon
- Graphic design, client questions Caliban Tiresias Darklock
- Graphic design, client questions Jo Dillon
- Graphic design, client questions Thinus Barnard
- Graphic design, client questions Sunny Gulati
- Graphic design, client questions J C Lawrence
- Graphic design, client questions Caliban Tiresias Darklock
- Graphic design, client questions J C Lawrence
- Graphic design, client questions J C Lawrence
- Graphic design, client questions Jay Carlson
- Graphic design, client questions Ben Greear
- More Laws, was DIS: Client-Server vs Peer-to-Peer Koster, Raph
- More Laws, was DIS: Client-Server vs Peer-to-Peer Ola Fosheim Grøstad
- More Laws, was DIS: Client-Server vs Peer-t o-Peer Koster, Raph
- More Laws, was DIS: Client-Server vs Peer-t o-Peer J C Lawrence
- More Laws Niklas Elmqvist
- More Laws J C Lawrence
- Re[2]:MUD Design doc (long) Michael Willey
- Re[2]:MUD Design doc (long) Adam Wiggins
- Re[2]:MUD Design doc (long) Caliban Tiresias Darklock
- Re[2]:MUD Design doc (long) J C Lawrence
- Re[2]:MUD Design doc (long) Sunny Gulati
- Re[2]:MUD Design doc (long) quzah [softhome]
- Re[2]:MUD Design doc (long) David Bennett
- Re[2]:MUD Design doc (long) quzah [softhome]
- Some useful links Niklas Elmqvist
- Response (Was MUD Design doc (long)) Ola Fosheim Grøstad
- Response (Was MUD Design doc (long)) Chris Gray
- Response (Was MUD Design doc (long)) J C Lawrence
- example custom protocol and its uses Chris Gray
- client stuff... Andrew Wilson
- Developing a MUD for the first time? Alex Oren
- Re[2]:MUD Design doc (long) J C Lawrence
- [DevMUD] Database module J C Lawrence
- [DevMUD] Database module cynbe@muq.org
-----BEGIN PGP SIGNED MESSAGE-----
On 22-Dec-98 J C Lawrence wrote:
>
> On Sun, 20 Dec 1998 12:05:57 -0800
> Jon Leonard<jleonard@divcom.slimy.com> wrote:
>
>> Things that we want to look up in the database have numeric IDs to
>
> I went thru the problem of ObjectID's and their re-use on MUD-Dev
> extensively. A key problem is that there may be pointers or
> references to an object after the object has been destructed, and that
> once you have an ObjectID->human_readable->ObjectID translation
> mapping, you can never guarantee that a reference count is accurate.
JLC's solutions, as always, are sensible and effective.
I've been using a slightly different wrinkles for similar problems:
(1) Instead of using a time_t as guard bits, one can use a trulyRandom
integer. It is often practical to make this long enough to make
collision probability effectively zero for the purposes at hand.
If you have to code trulyRandom integer generation up from scratch,
this may not be worth the effort, but almost any distributed system
these days will have true random bits implemented for public-key &tc
purposes, so the incremental cost of using them is often very low.
(2) If you need to pass numbers through human channels, a possible
improvement on UUENCODE-ing style translation is:
(a) Pick a set of 1024 words (probably short, single-syllable words)
(b) bite off 10-bit chunks from your integer, and use each to select
a word from the set: A 64-bit integer becomes seven words.
The result will be a number encoding with much more mnemonic value to
native speakers than the corresponding UUENCODE-ed version: I'm sure
any of us can remember seven words easier than 16 random hex digits.
(For extra credit: Pick separate verb, noun and adjective sets of
1024 words, and arrange for your numbers to make grammatical sentences.
I'll bet this will increase the mnemonicity of the encoded numbers
significantly.)
Cynbe
- ----------------------------------
E-Mail: cynbe@muq.org
Date: 21-Dec-98
Time: 23:10:46
This message was sent by XFMail
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- [DevMUD] Database module cynbe@muq.org
- [DevMUD] Database module T. Alexander Popiel
- [DevMUD] Database module Jay Carlson
- [DevMUD] Database module cynbe@muq.org
- [DevMUD] Database module Felix A. Croes
- [DevMUD] Database module cynbe@muq.org
- Re[2]:MUD Design doc (long) Caliban Tiresias Darklock
- [RRE]AAAI 1999 Fall Symposium: Narrative Intelligence Bruce Mitchener, Jr.
- (fwd) DESIGN: Proposed topic of Discussion (Injecting Pure Signal) J C Lawrence
- Terragen Vadim Tkachenko
- [RELEASE] Insanity To Infinity (I:I_OS) v.01a Bobby Bailey
- [RELEASE] Insanity To Infinity (I:I_OS) v.01a Robin Carey
- [RELEASE] Insanity To Infinity (I:I_OS) v.01a Bobby Bailey
- META: 1998 Topic Summary Jon A. Lambert
- [RELEASE] Insanity To Infinity (I:I_OS) v.02a Bobby Bailey
- ADMIN: New text formatting rule for MUD-Dev J C Lawrence
- More Laws Jon A. Lambert
- More Laws Travis Casey
- MUD Design doc - Combat Jon A. Lambert
- MUD Design doc - Combat J C Lawrence
- MUD Design doc - Combat cynbe@muq.org
- MUD Design doc - Combat Koster, Raph
- MUD Design doc - Combat Caliban Tiresias Darklock
- MUD Design doc - Combat quzah [softhome]
- MUD Design doc - Combat Caliban Tiresias Darklock
- MUD Design doc - Combat T. Alexander Popiel
- MUD Design doc - Combat J C Lawrence
- MUD Design doc - Combat Koster, Raph
- MUD Design doc - Combat Adam Wiggins
- MUD Design doc - Combat J C Lawrence
- MUD Design doc - Combat quzah [softhome]
- MUD Design doc - Combat Dr. Cat
- MUD Design doc - Combat T. Alexander Popiel
- MUD Design doc - Combat Caliban Tiresias Darklock
- MUD Design doc - Combat J C Lawrence
- MUD Design doc - Combat James Wilson
- MUD Design doc - Combat Nathan F Yospe
- MUD Design doc - Combat James Wilson
- MUD Design doc - Combat Nathan F Yospe
- MUD Design doc - Combat diablo@best.com
- MUD Design doc - Combat Kristen Koster
- MUD Design doc - Combat Chris Gray
- MUD Design doc - Combat Scatter
- MUD Design doc - Combat Koster, Raph
- MUD Design doc - Combat Kristen Koster
- MUD Design doc - Combat Caliban Tiresias Darklock
- MUD Design doc - Combat T. Alexander Popiel
- Levels versus Skills, who uses them and when. Till Eulenspiegel
- Levels versus Skills, who uses them and when. Travis Casey
- Levels versus Skills, who uses them and when. Koster, Raph
- Levels versus Skills, who uses them and when. Adam Wiggins
- Levels versus Skills, who uses them and when. Marian Griffith
- Levels versus Skills, who uses them and when. Andy Cink
- Levels versus Skills, who uses them and when. Ling
- Levels versus Skills, who uses them and when. Till Eulenspiegel
- Levels versus Skills, who uses them and when. Caliban Tiresias Darklock
- Levels versus Skills, who uses them and when. Justin Robinson
- Levels versus Skills, who uses them and when. Andy Cink
- Levels versus Skills, who uses them and when. Mik Clarke
- Levels versus Skills, who uses them and when. J C Lawrence
- Levels versus Skills, who uses them and when. Koster, Raph
- Levels versus Skills, who uses them and when. J C Lawrence
- Levels versus Skills, who uses them and when. Koster, Raph
- Levels versus Skills, who uses them and when. Adam Wiggins
- Levels versus Skills, who uses them and when. Marian Griffith
- Levels versus Skills, who uses them and when. J C Lawrence
- Levels versus Skills, who uses them and when. Marian Griffith
- Levels versus Skills, who uses them and when. J C Lawrence
- Levels versus Skills, who uses them and when. Alex Oren
- Levels versus Skills, who uses them and when. Mik Clarke
- Levels versus Skills, who uses them and when. Adam Wiggins
- Levels versus Skills, who uses them and when. J C Lawrence
- Levels versus Skills, who uses them and when. Koster, Raph
- Levels versus Skills, who uses them and when. Mik Clarke
- Levels versus Skills, who uses them and when. Matt Wallace
- Levels versus Skills, who uses them and when. Adam Wiggins
- Levels versus Skills, who uses them and when. Adam Wiggins
- Levels versus Skills, who uses them and when. Marian Griffith
- Levels versus Skills, who uses them and when. J C Lawrence
- Levels versus Skills, who uses them and when. Koster, Raph
- Levels versus Skills, who uses them and when. Caliban Tiresias Darklock
- Levels versus Skills, who uses them and when. Andy Cink
- Levels versus Skills, who uses them and when. Koster, Raph
- Levels versus Skills, who uses them and when. Caliban Tiresias Darklock
- Levels versus Skills, who uses them and when. J C Lawrence
- Levels versus Skills, who uses them and when. Caliban Tiresias Darklock
- Levels versus Skills, who uses them and when. Andy Cink
- Levels versus Skills, who uses them and when. Koster, Raph
- Levels versus Skills, who uses them and when. Caliban Tiresias Darklock
- Levels versus Skills, who uses them and when. Marian Griffith
- Levels versus Skills, who uses them and when. Caliban Tiresias Darklock
- Levels versus Skills, who uses them and when. Koster, Raph
- Levels versus Skills, who uses them and when. Mik Clarke
- Levels versus Skills, who uses them and when. Koster, Raph
- Levels versus Skills, who uses them and when. Adam Wiggins
- Levels versus Skills, who uses them and when. J C Lawrence
- Levels versus Skills, who uses them and when. Holly Sommer
- Levels versus Skills, who uses them and when. Adam Wiggins
- Levels versus Skills, who uses them and when. J C Lawrence
- Levels versus Skills, who uses them and when. Mik Clarke
- Levels versus Skills, who uses them and when. Matt Wallace
- Levels versus Skills, who uses them and when. J C Lawrence
- Levels versus Skills, who uses them and when. Mik Clarke
- Levels versus Skills, who uses them and when. D. B. Brown
- Levels versus Skills, who uses them and when. Mik Clarke
- Levels versus Skills, who uses them and when. J C Lawrence
- Levels versus Skills, who uses them and when. J C Lawrence
- Levels versus Skills, who uses them and when. Vladimir Prelovac
- Levels versus Skills, who uses them and when. J C Lawrence
- Levels versus Skills, who uses them and when. Caliban Tiresias Darklock
- Levels versus Skills, who uses them and when. Nathan F Yospe
- Levels versus Skills, who uses them and when. J C Lawrence
- Levels versus Skills, who uses them and when. J C Lawrence
- Levels versus Skills, who uses them and when. Jon A. Lambert
- Levels versus Skills, who uses them and when. Travis S. Casey
- Levels versus Skills, who uses them and when. Caliban Tiresias Darklock
- Levels versus Skills, who uses them and when. J C Lawrence
- Levels versus Skills, who uses them and when. Petri Virkkula